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-rw-r--r--src/cube_sphere.c791
-rw-r--r--src/hfadl_scale.c203
-rw-r--r--src/hfadr_scale.c202
-rw-r--r--src/iem_event.c473
-rw-r--r--src/iem_image.c427
-rw-r--r--src/iem_vu.c837
-rw-r--r--src/iemgui.c113
-rw-r--r--src/iemgui.dsp85
-rw-r--r--src/iemgui.dsw29
-rw-r--r--src/iemgui.h43
-rw-r--r--src/iemlib.h102
-rw-r--r--src/makefile58
-rw-r--r--src/makefile_linux58
-rw-r--r--src/makefile_win48
-rw-r--r--src/numberbox_matrix.c1382
-rw-r--r--src/room_sim_2d.c827
-rw-r--r--src/room_sim_3d.c966
-rw-r--r--src/sym_dial.c931
-rw-r--r--src/vfad_scale.c202
19 files changed, 7777 insertions, 0 deletions
diff --git a/src/cube_sphere.c b/src/cube_sphere.c
new file mode 100644
index 0000000..44bfa94
--- /dev/null
+++ b/src/cube_sphere.c
@@ -0,0 +1,791 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include "t_tk.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+#define IEMGUI_CUBE_SPHERE_MAX 200
+
+/* ---------- cube_sphere my gui-canvas for a window ---------------- */
+
+t_widgetbehavior cube_sphere_widgetbehavior;
+static t_class *cube_sphere_class;
+
+typedef struct _cube_sphere
+{
+ t_iemgui x_gui;
+ int x_fontsize;
+ int x_n_src;
+ int x_null;
+ int x_pix_src_x[IEMGUI_CUBE_SPHERE_MAX];
+ int x_pix_src_y[IEMGUI_CUBE_SPHERE_MAX];
+ int x_col_src[IEMGUI_CUBE_SPHERE_MAX];
+ int x_vis_src[IEMGUI_CUBE_SPHERE_MAX];
+ int x_pos_x;
+ int x_pos_y;
+ t_float x_pos_dx;
+ t_float x_pos_dy;
+ t_float x_pos_dr;
+ int x_sel_index;
+ int x_radius;
+ t_float x_90overradius;
+ void *x_out_para;
+ t_atom x_at[3];
+} t_cube_sphere;
+
+static void cube_sphere_out_all(t_cube_sphere *x)
+{
+ t_float delta, phi, diffr, diffx, diffy, fff=180.0f/3.14159265f;
+ int i, n = x->x_n_src;
+ int rad=x->x_radius;
+
+ for(i=0; i<n; i++)
+ {
+ SETFLOAT(x->x_at, (t_float)(i+1));
+ diffx = (t_float)(x->x_pix_src_x[i] - rad);
+ diffy = (t_float)(x->x_pix_src_y[i] - rad);
+ diffr = sqrt(diffx * diffx + diffy * diffy);
+ delta = 90.0f - x->x_90overradius*diffr*1.01f;
+ if(delta < 0.0f)
+ delta = 0.0f;
+ if(delta > 90.0f)
+ delta = 90.0f;
+ if(diffx == 0.0f)
+ {
+ if(diffy > 0.0f)
+ phi = -180.0f;
+ else
+ phi = 0.0f;
+ }
+ else if(diffx > 0.0f)
+ {
+ if(diffy >= 0.0f)
+ phi = fff*atan(diffx/diffy) - 180.0f;
+ else
+ phi = fff*atan(diffx/diffy);
+ }
+ else /* diffx < 0 */
+ {
+ if(diffy >= 0.0f)
+ phi = fff*atan(diffx/diffy) + 180.0f;
+ else
+ phi = fff*atan(diffx/diffy);
+ }
+ SETFLOAT(x->x_at+1, delta);
+ SETFLOAT(x->x_at+2, phi);
+ outlet_list(x->x_out_para, &s_list, 3, x->x_at);
+ }
+}
+
+static void cube_sphere_out_sel(t_cube_sphere *x)
+{
+ t_float delta, phi, fff=180.0f/3.14159265f;
+ t_float diffr=x->x_pos_dr;
+ t_float diffx=x->x_pos_dx;
+ t_float diffy=x->x_pos_dy;
+ int sel=x->x_sel_index;
+ int n = x->x_n_src;
+ int rad=x->x_radius;
+
+ SETFLOAT(x->x_at, (t_float)(sel+1));
+ delta = 90.0f - x->x_90overradius*diffr*1.01f;
+ if(delta < 0.0f)
+ delta = 0.0f;
+ if(delta > 90.0f)
+ delta = 90.0f;
+ if(diffx == 0.0f)
+ {
+ if(diffy > 0.0f)
+ phi = -180.0f;
+ else
+ phi = 0.0f;
+ }
+ else if(diffx > 0.0f)
+ {
+ if(diffy >= 0.0f)
+ phi = fff*atan(diffx/diffy) - 180.0f;
+ else
+ phi = fff*atan(diffx/diffy);
+ }
+ else /* diffx < 0 */
+ {
+ if(diffy >= 0.0f)
+ phi = fff*atan(diffx/diffy) + 180.0f;
+ else
+ phi = fff*atan(diffx/diffy);
+ }
+ SETFLOAT(x->x_at+1, delta);
+ SETFLOAT(x->x_at+2, phi);
+ outlet_list(x->x_out_para, &s_list, 3, x->x_at);
+}
+
+void cube_sphere_draw_new(t_cube_sphere *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int x2=xpos+x->x_gui.x_w/2;
+ int y2=ypos+x->x_gui.x_h/2;
+ int r3=x->x_radius/3;
+ int i, n=x->x_n_src;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h,
+ x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol, x);
+ sys_vgui(".x%x.c create oval %d %d %d %d -fill #%6.6x -tags %xCIRC_AQ\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h, x->x_gui.x_bcol, x);
+ sys_vgui(".x%x.c create oval %d %d %d %d -tags %xCIRC_WK\n",
+ canvas, x2-2*r3, y2-2*r3, x2+2*r3, y2+2*r3, x);
+ sys_vgui(".x%x.c create oval %d %d %d %d -tags %xCIRC_PK\n",
+ canvas, x2-r3, y2-r3, x2+r3, y2+r3, x);
+ sys_vgui(".x%x.c create oval %d %d %d %d -tags %xCIRC_NP\n",
+ canvas, x2-2, y2-2, x2+2, y2+2, x);
+ if(x->x_null)
+ {
+ sys_vgui(".x%x.c create text %d %d -text {+} -anchor c \
+ -font {times %d bold} -fill #%6.6x -tags %xSRC0\n",
+ canvas, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0], x->x_fontsize,
+ x->x_col_src[0], x);
+ }
+ else
+ {
+ for(i=0; i<n; i++)
+ {
+ if(x->x_vis_src[i])
+ sys_vgui(".x%x.c create text %d %d -text {%d} -anchor c \
+ -font {times %d bold} -fill #%6.6x -tags %xSRC%d\n",
+ canvas, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i], i+1, x->x_fontsize,
+ x->x_col_src[i], x, i);
+ }
+ }
+}
+
+void cube_sphere_draw_move(t_cube_sphere *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int x2=xpos+x->x_gui.x_w/2;
+ int y2=ypos+x->x_gui.x_h/2;
+ int r3=x->x_radius/3;
+ int i, n=x->x_n_src;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ sys_vgui(".x%x.c coords %xCIRC_AQ %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ sys_vgui(".x%x.c coords %xCIRC_WK %d %d %d %d\n",
+ canvas, x, x2-2*r3, y2-2*r3, x2+2*r3, y2+2*r3);
+ sys_vgui(".x%x.c coords %xCIRC_PK %d %d %d %d\n",
+ canvas, x, x2-r3, y2-r3, x2+r3, y2+r3);
+ sys_vgui(".x%x.c coords %xCIRC_NP %d %d %d %d\n",
+ canvas, x, x2-2, y2-2, x2+2, y2+2);
+ for(i=0; i<n; i++)
+ {
+ if(x->x_vis_src[i])
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, i, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i]);
+ }
+}
+
+void cube_sphere_draw_erase(t_cube_sphere* x, t_glist* glist)
+{
+ int i, n;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ sys_vgui(".x%x.c delete %xCIRC_AQ\n", canvas, x);
+ sys_vgui(".x%x.c delete %xCIRC_WK\n", canvas, x);
+ sys_vgui(".x%x.c delete %xCIRC_PK\n", canvas, x);
+ sys_vgui(".x%x.c delete %xCIRC_NP\n", canvas, x);
+ n = x->x_n_src;
+ for(i=0; i<n; i++)
+ {
+ if(x->x_vis_src[i])
+ sys_vgui(".x%x.c delete %xSRC%d\n", canvas, x, i);
+ }
+}
+
+void cube_sphere_draw_select(t_cube_sphere* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n",
+ canvas, x, x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol);
+}
+
+void cube_sphere_draw(t_cube_sphere *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ cube_sphere_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ cube_sphere_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ cube_sphere_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ cube_sphere_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void cube_sphere_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_cube_sphere *x = (t_cube_sphere *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+static void cube_sphere_save(t_gobj *z, t_binbuf *b)
+{
+ t_cube_sphere *x = (t_cube_sphere *)z;
+ int i, j, c, n=x->x_n_src;
+
+ binbuf_addv(b, "ssiis", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix, gensym("cube_sphere"));
+ if(x->x_null)
+ binbuf_addv(b, "iii", 0, x->x_radius, x->x_fontsize);
+ else
+ binbuf_addv(b, "iii", x->x_n_src, x->x_radius, x->x_fontsize);
+ c = x->x_gui.x_bcol;
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "i", j);
+ c = x->x_gui.x_fcol;
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "i", j);
+ for(i=0; i<n; i++)
+ {
+ c = x->x_col_src[i];
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "iii", j, x->x_pix_src_x[i], x->x_pix_src_y[i]);
+ }
+ binbuf_addv(b, ";");
+}
+
+static void cube_sphere_motion(t_cube_sphere *x, t_floatarg dx, t_floatarg dy)
+{
+ int sel=x->x_sel_index;
+
+ if(x->x_vis_src[sel])
+ {
+ int i, diffx, diffy, diffr, xx, yy;
+ int rad = x->x_radius;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ x->x_pos_x += (int)dx;
+ x->x_pos_y += (int)dy;
+ x->x_pix_src_x[sel] = x->x_pos_x;
+ x->x_pix_src_y[sel] = x->x_pos_y;
+ diffx = x->x_pix_src_x[sel] - rad;
+ diffy = x->x_pix_src_y[sel] - rad;
+ x->x_pos_dx=(t_float)diffx;
+ x->x_pos_dy=(t_float)diffy;
+ x->x_pos_dr = sqrt(diffx * diffx + diffy * diffy);
+ diffr = (int)(x->x_pos_dr+0.49999f);
+ if(diffr > rad)
+ {
+ xx = rad * diffx;
+ xx /= diffr;
+ yy = rad * diffy;
+ yy /= diffr;
+ x->x_pix_src_y[sel] = rad + yy;
+ x->x_pix_src_x[sel] = rad + xx;
+ }
+ cube_sphere_out_sel(x);
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, sel, xpos+x->x_pix_src_x[sel], ypos+x->x_pix_src_y[sel]);
+ }
+}
+
+static void cube_sphere_click(t_cube_sphere *x, t_floatarg xpos, t_floatarg ypos,
+ t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
+{
+ int xpix=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypix=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int cxpos=xpix+x->x_radius;
+ int cypos=ypix+x->x_radius;
+ int w = (int)xpos - xpix;
+ int h = (int)ypos - ypix;
+ int i, n=x->x_n_src;
+ int diff, maxdiff=10000, sel=-1, diffx, diffy, diffr;
+ int fs=x->x_fontsize/2+2;
+
+ diffx = xpos - cxpos;
+ diffy = ypos - cypos;
+ diffr = (int)(sqrt(diffx * diffx + diffy * diffy)+0.49999f);
+ if(diffr <= x->x_radius)
+ {
+ for(i=0; i<n; i++)
+ {
+ if((w >= (x->x_pix_src_x[i]-fs)) && (w <= (x->x_pix_src_x[i]+fs)) && (h >= (x->x_pix_src_y[i]-fs)) && (h <= (x->x_pix_src_y[i]+fs)))
+ {
+ diff = w - x->x_pix_src_x[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ diff = h - x->x_pix_src_y[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ }
+ }
+ if(sel >= 0)
+ {
+ if(x->x_vis_src[sel])
+ {
+ x->x_sel_index = sel;
+ x->x_pos_x = x->x_pix_src_x[sel];
+ x->x_pos_y = x->x_pix_src_y[sel];
+ glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g, (t_glistmotionfn)cube_sphere_motion, 0, xpos, ypos);
+ }
+ }
+ }
+}
+
+static int cube_sphere_newclick(t_gobj *z, struct _glist *glist, int xpix, int ypix, int shift, int alt, int dbl, int doit)
+{
+ t_cube_sphere* x = (t_cube_sphere *)z;
+
+ if(doit)
+ {
+ cube_sphere_click( x, (t_floatarg)xpix, (t_floatarg)ypix, (t_floatarg)shift, 0, (t_floatarg)alt);
+ }
+ return (1);
+}
+
+static void cube_sphere_bang(t_cube_sphere *x)
+{
+ cube_sphere_out_all(x);
+}
+
+static void cube_sphere_src_font(t_cube_sphere *x, t_floatarg ff)
+{
+ int fs=(int)(ff + 0.49999f);
+ int i, n=x->x_n_src;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(fs < 5)
+ fs = 5;
+ if(fs > 150)
+ fs = 150;
+ x->x_fontsize = fs;
+
+ if(glist_isvisible(x->x_gui.x_glist))
+ {
+ for(i=0; i<n; i++)
+ {
+ if(x->x_vis_src[i])
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, i, fs);
+ }
+ }
+}
+
+static void cube_sphere_src_dp(t_cube_sphere *x, t_symbol *s, int argc, t_atom *argv)
+{
+ t_float delta, phi;
+ int i, n=x->x_n_src;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(argc < 3)
+ {
+ post("cube_sphere ERROR: src_dp-input needs 1 index + 2 float-angles: src_index, delta [degree], phi [degree]");
+ return;
+ }
+ i = (int)atom_getint(argv++)-1;
+ if((i >= 0)&&(i < n))
+ {
+ delta = 90.0f - atom_getfloat(argv++);
+ phi = atom_getfloat(argv);
+ phi /= 180.0f;
+ phi *= 3.14159265f;
+ delta /= x->x_90overradius*0.99;
+ if(delta < 0.0f)
+ delta = 0.0f;
+ if(delta > (t_float)x->x_radius)
+ delta = (t_float)x->x_radius;
+
+ x->x_pix_src_x[i] = x->x_radius - (int)(delta*sin(phi) + 0.49999f);
+ x->x_pix_src_y[i] = x->x_radius - (int)(delta*cos(phi) + 0.49999f);
+ if(glist_isvisible(x->x_gui.x_glist) && x->x_vis_src[i])
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, i, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i]);
+ }
+}
+
+static void cube_sphere_size(t_cube_sphere *x, t_floatarg size)
+{
+ t_float ratio, xx, yy;
+ // t_float ratio, rr;
+ int i, newrad, n=x->x_n_src;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+
+ size /= 6.0f;
+ newrad = (int)(size + 0.4999f);
+ newrad *= 3;
+ if(newrad < 9)
+ newrad = 9;
+ if(newrad > 1800)
+ newrad = 1800;
+
+ ratio = (t_float)newrad / (t_float)x->x_radius;
+
+ for(i=0; i<n; i++)
+ {
+ xx = (t_float)x->x_pix_src_x[i] * ratio;
+ x->x_pix_src_x[i] = (t_int)(xx + 0.4999f);
+
+ yy = (t_float)x->x_pix_src_y[i] * ratio;
+ x->x_pix_src_y[i] = (t_int)(yy + 0.4999f);
+
+ /*xx -= (t_float)newrad;
+ yy -= (t_float)newrad;
+ rr = sqrt(xx*xx + yy*yy);
+ if(rr > (t_float)newrad)
+ {
+
+ }*/
+ }
+
+ x->x_90overradius = 90.0f / (t_float)newrad;
+ x->x_radius = newrad;
+ x->x_gui.x_h = 2*newrad;
+ x->x_gui.x_w = 2*newrad;
+
+ cube_sphere_out_all(x);
+ if(glist_isvisible(x->x_gui.x_glist))
+ {
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+ }
+}
+
+static void cube_sphere_vis(t_cube_sphere *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int index, n=x->x_n_src;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int newstate, oldstate;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(argc < 2)
+ {
+ post("cube_sphere ERROR: vis-input needs 1 index + 1 visual state");
+ return;
+ }
+ index = (int)atom_getint(argv++) - 1;
+
+ if((index >= 0) && (index < n))
+ {
+ newstate = ((int)atom_getint(argv) ? 1 : 0);
+ oldstate = x->x_vis_src[index];
+
+ if(newstate && !oldstate)
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c create text %d %d -text {%d} -anchor c \
+ -font {times %d bold} -fill #%6.6x -tags %xSRC%d\n",
+ canvas, xpos+x->x_pix_src_x[index], ypos+x->x_pix_src_y[index], index+1, x->x_fontsize,
+ x->x_col_src[index], x, index);
+ }
+ else if(!newstate && oldstate)
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c delete %xSRC%d\n", canvas, x, index);
+ }
+ x->x_vis_src[index] = newstate;
+ }
+ else if(index < 0)
+ {// if index is -1 : all
+ newstate = ((int)atom_getint(argv) ? 1 : 0);
+ for(index=0; index<n; index++)
+ {
+ oldstate = x->x_vis_src[index];
+ if(newstate && !oldstate)
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c create text %d %d -text {%d} -anchor c \
+ -font {times %d bold} -fill #%6.6x -tags %xSRC%d\n",
+ canvas, xpos+x->x_pix_src_x[index], ypos+x->x_pix_src_y[index], index+1, x->x_fontsize,
+ x->x_col_src[index], x, index);
+ }
+ else if(!newstate && oldstate)
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c delete %xSRC%d\n", canvas, x, index);
+ }
+ x->x_vis_src[index] = newstate;
+ }
+ }
+}
+
+static void cube_sphere_sphere_col(t_cube_sphere *x, t_floatarg fcol)
+{
+ int col=(int)fcol;
+ int i;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_gui.x_bcol = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_gui.x_bcol = my_iemgui_color_hex[col];
+ }
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c itemconfigure %xCIRC_AQ -fill #%6.6x\n", canvas, x, x->x_gui.x_bcol);
+}
+
+static void cube_sphere_frame_col(t_cube_sphere *x, t_floatarg fcol)
+{
+ int col=(int)fcol;
+ int i;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_gui.x_fcol = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_gui.x_fcol = my_iemgui_color_hex[col];
+ }
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n",
+ canvas, x, x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol);
+}
+
+static void cube_sphere_src_col(t_cube_sphere *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int col;
+ int help_col, src_index, n=x->x_n_src;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ src_index = (int)atom_getintarg(0, argc, argv) - 1;
+ if((src_index >= 0) && (src_index < n))
+ {
+ col = (int)atom_getintarg(1, argc, argv);
+ if(col < 0)
+ {
+ help_col = -1 - col;
+ x->x_col_src[src_index] = ((help_col & 0x3f000) << 6)|((help_col & 0xfc0) << 4)|((help_col & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_col_src[src_index] = my_iemgui_color_hex[col];
+ }
+ if((x->x_vis_src[src_index]) && glist_isvisible(x->x_gui.x_glist))
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -fill #%6.6x\n", canvas, x, src_index, x->x_col_src[src_index]);
+ }
+ }
+}
+
+static void cube_sphere_nr_src(t_cube_sphere *x, t_floatarg fnr_src)
+{
+ int n=(int)fnr_src;
+ int old_nr_src, i, j, old_null;
+
+ old_null = x->x_null;
+ if(n <= 0)
+ x->x_null = 1;
+ else
+ x->x_null = 0;
+ if(n < 1)
+ n = 1;
+ if(n > IEMGUI_CUBE_SPHERE_MAX)
+ n = IEMGUI_CUBE_SPHERE_MAX;
+ if((n != x->x_n_src) || (old_null != x->x_null))
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+
+ old_nr_src = x->x_n_src;
+ j = old_nr_src % 7;
+ x->x_n_src = n;
+ for(i=old_nr_src; i<n; i++)
+ {
+ x->x_col_src[i] = simularca_color_hex[j];
+ x->x_vis_src[i] = 1;
+ x->x_pix_src_x[i] = x->x_radius;
+ x->x_pix_src_y[i] = x->x_radius;
+ j++;
+ j %= 7;
+ }
+
+ if(glist_isvisible(x->x_gui.x_glist))
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ }
+}
+
+static void *cube_sphere_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_cube_sphere *x = (t_cube_sphere *)pd_new(cube_sphere_class);
+ int i, j, n=1, c;
+ t_float xx;
+
+ x->x_null = 1;
+ x->x_radius = 180;
+ if(argc <= 0)
+ {
+ n = 1;
+ x->x_null = 1;
+ x->x_n_src = n;
+ }
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ n = (int)atom_getintarg(0, argc, argv);
+ if(n <= 0)
+ x->x_null = 1;
+ else
+ x->x_null = 0;
+ if(n < 1)
+ n = 1;
+ if(n > IEMGUI_CUBE_SPHERE_MAX)
+ n = IEMGUI_CUBE_SPHERE_MAX;
+ x->x_n_src = n;
+ }
+ if((argc >= 2)&&IS_A_FLOAT(argv,1))
+ {
+ x->x_radius = atom_getintarg(1, argc, argv);
+ xx = x->x_radius / 6.0f;
+ x->x_radius = (int)(xx + 0.4999f);
+ x->x_radius *= 3;
+ if(x->x_radius < 9)
+ x->x_radius = 9;
+ if(x->x_radius > 1800)
+ x->x_radius = 1800;
+ }
+ if(argc == (3*n + 5))
+ {
+ x->x_radius = atom_getintarg(1, argc, argv);
+ x->x_fontsize = (int)atom_getintarg(2, argc, argv);
+ c = (int)atom_getintarg(3, argc, argv);
+ x->x_gui.x_bcol = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ c = (int)atom_getintarg(4, argc, argv);
+ x->x_gui.x_fcol = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ for(i=0; i<n; i++)
+ {
+ c = (int)atom_getintarg(5+3*i, argc, argv);
+ x->x_col_src[i] = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_pix_src_x[i] = (int)atom_getintarg(6+3*i, argc, argv);
+ x->x_pix_src_y[i] = (int)atom_getintarg(7+3*i, argc, argv);
+ }
+ }
+ else
+ {
+ x->x_fontsize = 12;
+ x->x_gui.x_bcol = my_iemgui_color_hex[IEM_GUI_COLNR_GREEN];
+ x->x_gui.x_fcol = my_iemgui_color_hex[IEM_GUI_COLNR_L_GREY];
+ j = 0;
+ for(i=0; i<n; i++)
+ {
+ x->x_col_src[i] = simularca_color_hex[j];
+ x->x_pix_src_x[i] = x->x_radius;
+ x->x_pix_src_y[i] = x->x_radius;
+ j++;
+ j %= 7;
+ }
+ }
+
+ x->x_n_src = n;
+ for(i=0; i<n; i++)
+ x->x_vis_src[i] = 1;
+
+ x->x_90overradius = 90.0f / (t_float)x->x_radius;
+ x->x_gui.x_w = 2*x->x_radius;
+ x->x_gui.x_h = 2*x->x_radius;
+
+
+ x->x_gui.x_draw = (t_iemfunptr)cube_sphere_draw;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+
+ x->x_out_para = outlet_new(&x->x_gui.x_obj, &s_list);
+ return (x);
+}
+
+static void cube_sphere_ff(t_cube_sphere *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void cube_sphere_setup(void)
+{
+ cube_sphere_class = class_new(gensym("cube_sphere"), (t_newmethod)cube_sphere_new,
+ (t_method)cube_sphere_ff, sizeof(t_cube_sphere), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)cube_sphere_new, gensym("cube_sphere"), A_GIMME, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_click, gensym("click"),
+ A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_motion, gensym("motion"),
+ A_FLOAT, A_FLOAT, 0);
+ class_addbang(cube_sphere_class, (t_method)cube_sphere_bang);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_sphere_col, gensym("sphere_col"), A_DEFFLOAT, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_frame_col, gensym("frame_col"), A_DEFFLOAT, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_src_col, gensym("src_col"), A_GIMME, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_src_dp, gensym("src_dp"), A_GIMME, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_size, gensym("size"), A_DEFFLOAT, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_vis, gensym("vis"), A_GIMME, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_src_font, gensym("src_font"), A_DEFFLOAT, 0);
+ class_addmethod(cube_sphere_class, (t_method)cube_sphere_nr_src, gensym("nr_src"), A_DEFFLOAT, 0);
+
+ /* if(!iemgui_key_sym2)
+ iemgui_key_sym2 = gensym("#keyname");*/
+ cube_sphere_widgetbehavior.w_getrectfn = cube_sphere_getrect;
+ cube_sphere_widgetbehavior.w_displacefn = iemgui_displace;
+ cube_sphere_widgetbehavior.w_selectfn = iemgui_select;
+ cube_sphere_widgetbehavior.w_activatefn = NULL;
+ cube_sphere_widgetbehavior.w_deletefn = iemgui_delete;
+ cube_sphere_widgetbehavior.w_visfn = iemgui_vis;
+ cube_sphere_widgetbehavior.w_clickfn = cube_sphere_newclick;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(cube_sphere_class, cube_sphere_save);
+#else
+ cube_sphere_widgetbehavior.w_propertiesfn = NULL;
+ cube_sphere_widgetbehavior.w_savefn = cube_sphere_save;
+#endif
+
+ class_setwidget(cube_sphere_class, &cube_sphere_widgetbehavior);
+ class_sethelpsymbol(cube_sphere_class, gensym("iemhelp2/help-cube_sphere"));
+}
diff --git a/src/hfadl_scale.c b/src/hfadl_scale.c
new file mode 100644
index 0000000..c75ac57
--- /dev/null
+++ b/src/hfadl_scale.c
@@ -0,0 +1,203 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include <string.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+/* ------------------------ setup routine ------------------------- */
+
+t_widgetbehavior hfadl_scale_widgetbehavior;
+static t_class *hfadl_scale_class;
+
+
+typedef struct _hfadl_scale
+{
+ t_iemgui x_gui;
+ char x_gif[870];
+} t_hfadl_scale;
+
+static void hfadl_scale_draw_new(t_hfadl_scale *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui("image create photo %xPHOTOIMAGE -format gif -data {%s} -width %d -height %d\n",
+ x, x->x_gif, x->x_gui.x_w, x->x_gui.x_h);
+ sys_vgui(".x%x.c create image %d %d -image %xPHOTOIMAGE -tags %xPHOTO\n",
+ canvas, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2-1, x, x);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos+1,
+ xpos + x->x_gui.x_w, ypos + x->x_gui.x_h,
+ IEM_GUI_COLOR_SELECTED, x);
+}
+
+static void hfadl_scale_draw_move(t_hfadl_scale *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xPHOTO %d %d\n",
+ canvas, x, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2-1);
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos+1,
+ xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void hfadl_scale_draw_erase(t_hfadl_scale* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ sys_vgui("image delete %xPHOTOIMAGE\n", x);
+ sys_vgui(".x%x.c delete %xPHOTO\n", canvas, x);
+}
+
+static void hfadl_scale_draw_select(t_hfadl_scale* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos+1, xpos + x->x_gui.x_w,
+ ypos + x->x_gui.x_h, IEM_GUI_COLOR_SELECTED, x);
+ }
+ else
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+}
+
+static void hfadl_scale_draw(t_hfadl_scale *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ hfadl_scale_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ hfadl_scale_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ hfadl_scale_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ hfadl_scale_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void hfadl_scale_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_hfadl_scale *x = (t_hfadl_scale *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist)+1;
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h-1;
+}
+
+static void hfadl_scale_color(t_hfadl_scale *x, t_symbol *s, int argc, t_atom *argv)
+{
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ int j, i = (int)atom_getintarg(0, argc, argv);
+
+ if(i >= 0)
+ {
+ j = iemgui_modulo_color(i);
+ x->x_gui.x_lcol = my_iemgui_color_hex[j];
+ }
+ else
+ x->x_gui.x_lcol = (-1 - i) & 0xffffff;
+ my_iemgui_change_scale_col(x->x_gif, x->x_gui.x_lcol);
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui("%xPHOTOIMAGE configure -data {%s}\n", x, x->x_gif);
+ }
+}
+
+static void hfadl_scale_save(t_gobj *z, t_binbuf *b)
+{
+ t_hfadl_scale *x = (t_hfadl_scale *)z;
+
+ binbuf_addv(b, "ssiisi", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("hfadl_scale"), -1 - (((0xfc0000 & x->x_gui.x_lcol) >> 6)|
+ ((0xfc00 & x->x_gui.x_lcol) >> 4)|((0xfc & x->x_gui.x_lcol) >> 2)));
+ binbuf_addv(b, ";");
+}
+
+static void *hfadl_scale_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_hfadl_scale *x = (t_hfadl_scale *)pd_new(hfadl_scale_class);
+
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ int j, i = (int)atom_getintarg(0, argc, argv);
+
+ if(i >= 0)
+ {
+ j = iemgui_modulo_color(i);
+ x->x_gui.x_lcol = my_iemgui_color_hex[j];
+ }
+ else
+ {
+ j = -1 - i;
+ x->x_gui.x_lcol = ((j & 0x3f000) << 6)|((j & 0xfc0) << 4)|((j & 0x3f) << 2);
+ }
+ }
+ else
+ x->x_gui.x_lcol = 0;
+ x->x_gui.x_draw = (t_iemfunptr)hfadl_scale_draw;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ x->x_gui.x_w = 126;
+ x->x_gui.x_h = 21;
+ strcpy(x->x_gif, my_iemgui_black_hlscale_gif);
+ my_iemgui_change_scale_col(x->x_gif, x->x_gui.x_lcol);
+ x->x_gui.x_fsf.x_selected = 0;
+ return(x);
+}
+
+static void hfadl_scale_ff(t_hfadl_scale *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void hfadl_scale_setup(void)
+{
+ hfadl_scale_class = class_new(gensym("hfadl_scale"), (t_newmethod)hfadl_scale_new,
+ (t_method)hfadl_scale_ff, sizeof(t_hfadl_scale), 0, A_GIMME, 0);
+ class_addmethod(hfadl_scale_class, (t_method)hfadl_scale_color, gensym("color"), A_GIMME, 0);
+ hfadl_scale_widgetbehavior.w_getrectfn = hfadl_scale_getrect;
+ hfadl_scale_widgetbehavior.w_displacefn = iemgui_displace;
+ hfadl_scale_widgetbehavior.w_selectfn = iemgui_select;
+ hfadl_scale_widgetbehavior.w_activatefn = NULL;
+ hfadl_scale_widgetbehavior.w_deletefn = iemgui_delete;
+ hfadl_scale_widgetbehavior.w_visfn = iemgui_vis;
+ hfadl_scale_widgetbehavior.w_clickfn = NULL;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(hfadl_scale_class, hfadl_scale_save);
+#else
+ hfadl_scale_widgetbehavior.w_propertiesfn = NULL;
+ hfadl_scale_widgetbehavior.w_savefn = hfadl_scale_save;
+#endif
+
+ class_setwidget(hfadl_scale_class, &hfadl_scale_widgetbehavior);
+ class_sethelpsymbol(hfadl_scale_class, gensym("iemhelp2/help-hfadl_scale"));
+}
diff --git a/src/hfadr_scale.c b/src/hfadr_scale.c
new file mode 100644
index 0000000..edc6f1e
--- /dev/null
+++ b/src/hfadr_scale.c
@@ -0,0 +1,202 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include <string.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+/* ------------------------ setup routine ------------------------- */
+
+t_widgetbehavior hfadr_scale_widgetbehavior;
+static t_class *hfadr_scale_class;
+
+typedef struct _hfadr_scale
+{
+ t_iemgui x_gui;
+ char x_gif[870];
+} t_hfadr_scale;
+
+static void hfadr_scale_draw_new(t_hfadr_scale *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui("image create photo %xPHOTOIMAGE -format gif -data {%s} -width %d -height %d\n",
+ x, x->x_gif, x->x_gui.x_w, x->x_gui.x_h);
+ sys_vgui(".x%x.c create image %d %d -image %xPHOTOIMAGE -tags %xPHOTO\n",
+ canvas, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2-1, x, x);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos-1, ypos+1,
+ xpos + x->x_gui.x_w-1, ypos + x->x_gui.x_h,
+ IEM_GUI_COLOR_SELECTED, x);
+}
+
+static void hfadr_scale_draw_move(t_hfadr_scale *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xPHOTO %d %d\n",
+ canvas, x, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2-1);
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos-1, ypos+1,
+ xpos + x->x_gui.x_w-1, ypos + x->x_gui.x_h);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void hfadr_scale_draw_erase(t_hfadr_scale* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ sys_vgui("image delete %xPHOTOIMAGE\n", x);
+ sys_vgui(".x%x.c delete %xPHOTO\n", canvas, x);
+}
+
+static void hfadr_scale_draw_select(t_hfadr_scale* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos-1, ypos+1, xpos + x->x_gui.x_w-1,
+ ypos + x->x_gui.x_h, IEM_GUI_COLOR_SELECTED, x);
+ }
+ else
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+}
+
+static void hfadr_scale_draw(t_hfadr_scale *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ hfadr_scale_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ hfadr_scale_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ hfadr_scale_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ hfadr_scale_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void hfadr_scale_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_hfadr_scale *x = (t_hfadr_scale *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist)-1;
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist)+1;
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h-1;
+}
+
+static void hfadr_scale_color(t_hfadr_scale *x, t_symbol *s, int argc, t_atom *argv)
+{
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ int j, i = (int)atom_getintarg(0, argc, argv);
+
+ if(i >= 0)
+ {
+ j = iemgui_modulo_color(i);
+ x->x_gui.x_lcol = my_iemgui_color_hex[j];
+ }
+ else
+ x->x_gui.x_lcol = (-1 - i) & 0xffffff;
+ my_iemgui_change_scale_col(x->x_gif, x->x_gui.x_lcol);
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui("%xPHOTOIMAGE configure -data {%s}\n", x, x->x_gif);
+ }
+}
+
+static void hfadr_scale_save(t_gobj *z, t_binbuf *b)
+{
+ t_hfadr_scale *x = (t_hfadr_scale *)z;
+
+ binbuf_addv(b, "ssiisi", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("hfadr_scale"), -1 - (((0xfc0000 & x->x_gui.x_lcol) >> 6)|
+ ((0xfc00 & x->x_gui.x_lcol) >> 4)|((0xfc & x->x_gui.x_lcol) >> 2)));
+ binbuf_addv(b, ";");
+}
+
+static void *hfadr_scale_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_hfadr_scale *x = (t_hfadr_scale *)pd_new(hfadr_scale_class);
+
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ int j, i = (int)atom_getintarg(0, argc, argv);
+
+ if(i >= 0)
+ {
+ j = iemgui_modulo_color(i);
+ x->x_gui.x_lcol = my_iemgui_color_hex[j];
+ }
+ else
+ {
+ j = -1 - i;
+ x->x_gui.x_lcol = ((j & 0x3f000) << 6)|((j & 0xfc0) << 4)|((j & 0x3f) << 2);
+ }
+ }
+ else
+ x->x_gui.x_lcol = 0;
+ x->x_gui.x_draw = (t_iemfunptr)hfadr_scale_draw;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ x->x_gui.x_w = 126;
+ x->x_gui.x_h = 21;
+ strcpy(x->x_gif, my_iemgui_black_hrscale_gif);
+ my_iemgui_change_scale_col(x->x_gif, x->x_gui.x_lcol);
+ x->x_gui.x_fsf.x_selected = 0;
+ return(x);
+}
+
+static void hfadr_scale_ff(t_hfadr_scale *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void hfadr_scale_setup(void)
+{
+ hfadr_scale_class = class_new(gensym("hfadr_scale"), (t_newmethod)hfadr_scale_new,
+ (t_method)hfadr_scale_ff, sizeof(t_hfadr_scale), 0, A_GIMME, 0);
+ class_addmethod(hfadr_scale_class, (t_method)hfadr_scale_color, gensym("color"), A_GIMME, 0);
+ hfadr_scale_widgetbehavior.w_getrectfn = hfadr_scale_getrect;
+ hfadr_scale_widgetbehavior.w_displacefn = iemgui_displace;
+ hfadr_scale_widgetbehavior.w_selectfn = iemgui_select;
+ hfadr_scale_widgetbehavior.w_activatefn = NULL;
+ hfadr_scale_widgetbehavior.w_deletefn = iemgui_delete;
+ hfadr_scale_widgetbehavior.w_visfn = iemgui_vis;
+ hfadr_scale_widgetbehavior.w_clickfn = NULL;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(hfadr_scale_class, hfadr_scale_save);
+#else
+ hfadr_scale_widgetbehavior.w_propertiesfn = NULL;
+ hfadr_scale_widgetbehavior.w_savefn = hfadr_scale_save;
+#endif
+
+ class_setwidget(hfadr_scale_class, &hfadr_scale_widgetbehavior);
+ class_sethelpsymbol(hfadr_scale_class, gensym("iemhelp2/help-hfadr_scale"));
+}
diff --git a/src/iem_event.c b/src/iem_event.c
new file mode 100644
index 0000000..3e68163
--- /dev/null
+++ b/src/iem_event.c
@@ -0,0 +1,473 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include "t_tk.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+#define IEM_GUI_IVNT_COLOR_SELECTED "#0000FF"
+#define IEM_GUI_IVNT_COLOR_NORMAL "#000000"
+
+/* ---------- iem_event ---------------- */
+
+t_widgetbehavior iem_event_widgetbehavior;
+static t_class *iem_event_class;
+
+typedef struct _iem_event
+{
+ t_iemgui x_gui;
+ t_int x_x;
+ t_int x_y;
+ t_int x_doit;
+ t_symbol *x_mouse_shft_alt;
+ t_symbol *x_dragg_x_y;
+ t_symbol *x_key;
+ t_symbol *x_move_x_y;
+ t_atom x_at_out[3];
+} t_iem_event;
+
+static void iem_event_key(void *z, t_floatarg fkey);
+t_widgetbehavior iem_event_widgetbehavior;
+static t_class *iem_event_class;
+
+static void iem_event_draw_new(t_iem_event *x, t_glist *glist)
+{
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline %s -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h, IEM_GUI_IVNT_COLOR_SELECTED, x);
+}
+static void iem_event_draw_move(t_iem_event *x, t_glist *glist)
+{
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+}
+
+static void iem_event_draw_erase(t_iem_event* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+}
+
+static void iem_event_draw_select(t_iem_event *x, t_glist *glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline %s -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h, IEM_GUI_IVNT_COLOR_SELECTED, x);
+ }
+ else
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+}
+
+void iem_event_draw(t_iem_event *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ iem_event_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ iem_event_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ iem_event_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ iem_event_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void iem_event_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_iem_event *x = (t_iem_event *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void iem_event_save(t_gobj *z, t_binbuf *b)
+{
+ t_iem_event *x = (t_iem_event *)z;
+ t_symbol *srl[3];
+
+ srl[0] = x->x_gui.x_snd;
+ srl[1] = x->x_gui.x_rcv;
+ srl[2] = gensym("empty");
+ iemgui_all_sym2dollararg(&x->x_gui, srl);
+
+ binbuf_addv(b, "ssiisiiiiss", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("ivnt"), x->x_gui.x_w, x->x_gui.x_h,
+ iem_symargstoint(&x->x_gui.x_isa), iem_fstyletoint(&x->x_gui.x_fsf),
+ srl[0], srl[1]);
+ binbuf_addv(b, ";");
+}
+#else
+static void iem_event_save(t_gobj *z, t_binbuf *b)
+{
+ t_iem_event *x = (t_iem_event *)z;
+ int *ip1, *ip2;
+ t_symbol *srl[3];
+
+ srl[0] = x->x_gui.x_snd;
+ srl[1] = x->x_gui.x_rcv;
+ srl[2] = gensym("empty");
+ iemgui_all_unique2dollarzero(&x->x_gui, srl);
+ iemgui_all_sym2dollararg(&x->x_gui, srl);
+ ip1 = (int *)(&x->x_gui.x_isa);
+ ip2 = (int *)(&x->x_gui.x_fsf);
+ binbuf_addv(b, "ssiisiiiiss", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("ivnt"), x->x_gui.x_w, x->x_gui.x_h,
+ (*ip1)&IEM_INIT_ARGS_ALL, (*ip2)&IEM_FSTYLE_FLAGS_ALL,
+ srl[0], srl[1]);
+ binbuf_addv(b, ";");
+}
+#endif
+
+static void iem_event_motion(t_iem_event *x, t_floatarg dx, t_floatarg dy)
+{
+ x->x_x += (t_int)dx;
+ x->x_y -= (t_int)dy;
+
+ SETFLOAT(x->x_at_out, (t_float)x->x_x);
+ SETFLOAT(x->x_at_out+1, (t_float)x->x_y);
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_dragg_x_y, 2, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_dragg_x_y, 2, x->x_at_out);
+}
+
+static void iem_event_key(void *z, t_floatarg fkey)
+{
+ t_iem_event *x = z;
+ char c = (char)fkey;
+
+ if(x->x_gui.x_fsf.x_change)
+ {
+ if((c==0))
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ }
+ else if((c=='\n')||(c==13))
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ SETFLOAT(x->x_at_out, 0.0f);
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_key, 1, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_key, 1, x->x_at_out);
+ }
+ else if((c=='\b')||(c==127))
+ {
+ SETFLOAT(x->x_at_out, 127.0f);
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_key, 1, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_key, 1, x->x_at_out);
+ }
+ else
+ {
+ SETFLOAT(x->x_at_out, fkey);
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_key, 1, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_key, 1, x->x_at_out);
+ }
+ }
+}
+
+static int iem_event_click(t_gobj *z, struct _glist *glist, int xpix, int ypix, int shift, int alt, int dbl, int doit)
+{
+ t_iem_event* x = (t_iem_event *)z;
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ if(doit != x->x_doit)
+ {
+ SETFLOAT(x->x_at_out, (t_float)doit);
+ SETFLOAT(x->x_at_out+1, (t_float)shift);
+ SETFLOAT(x->x_at_out+2, (t_float)(alt?1:0));
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_mouse_shft_alt, 3, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_mouse_shft_alt, 3, x->x_at_out);
+ if(doit)
+ x->x_gui.x_fsf.x_change = 1;
+ x->x_doit = doit;
+ }
+
+ x->x_x = xpix - xpos;
+ x->x_y = x->x_gui.x_h - (ypix - ypos);
+ SETFLOAT(x->x_at_out, (t_float)x->x_x);
+ SETFLOAT(x->x_at_out+1, (t_float)x->x_y);
+ if(doit)
+ {
+ glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g,
+ (t_glistmotionfn)iem_event_motion, iem_event_key, (t_float)xpix, (t_float)ypix);
+
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_dragg_x_y, 2, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_dragg_x_y, 2, x->x_at_out);
+ }
+ else
+ {
+ outlet_anything(x->x_gui.x_obj.ob_outlet, x->x_move_x_y, 2, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, x->x_move_x_y, 2, x->x_at_out);
+ }
+ return (1);
+}
+
+/*static void iem_event_bang(t_iem_event *x)
+{
+outlet_anything(x->x_gui.x_obj.ob_outlet, atom_getsymbol(x->x_matrix), x->x_n_row*x->x_n_column+2, x->x_matrix+1);
+if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+typedmess(x->x_gui.x_snd->s_thing, atom_getsymbol(x->x_matrix), x->x_n_row*x->x_n_column+2, x->x_matrix+1);
+}*/
+
+static void iem_event_delta(t_iem_event *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_event_pos(t_iem_event *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_event_size(t_iem_event *x, t_symbol *s, int ac, t_atom *av)
+{
+ int h, w;
+
+ if((ac >= 2)&&IS_A_FLOAT(av, 0) && IS_A_FLOAT(av, 1))
+ {
+ w = (int)atom_getintarg(0, ac, av);
+ if(w < 4)
+ w = 4;
+ x->x_gui.x_w = w;
+ if(ac > 1)
+ {
+ h = (int)atom_getintarg(1, ac, av);
+ if(h < 4)
+ h = 4;
+ x->x_gui.x_h = h;
+ }
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+ }
+}
+
+static void iem_event_send(t_iem_event *x, t_symbol *s)
+{iemgui_send(x, &x->x_gui, s);}
+
+static void iem_event_receive(t_iem_event *x, t_symbol *s)
+{iemgui_receive(x, &x->x_gui, s);}
+
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void *iem_event_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_iem_event *x = (t_iem_event *)pd_new(iem_event_class);
+ t_int w=32, h=32;
+
+ x->x_gui.x_snd = gensym("empty");
+ x->x_gui.x_rcv = gensym("empty");
+ x->x_gui.x_lab = gensym("empty");
+ x->x_gui.x_fsf.x_font_style = 0;
+ if((argc >= 6)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3)
+ &&(IS_A_SYMBOL(argv,4)||IS_A_FLOAT(argv,4))
+ &&(IS_A_SYMBOL(argv,5)||IS_A_FLOAT(argv,5)))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ h = (int)atom_getintarg(1, argc, argv);
+ iem_inttosymargs(&x->x_gui.x_isa, atom_getintarg(2, argc, argv));
+ iem_inttofstyle(&x->x_gui.x_fsf, atom_getintarg(3, argc, argv));
+ iemgui_new_getnames(&x->x_gui, 4, argv);
+ }
+ else if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ h = (int)atom_getintarg(1, argc, argv);
+ }
+ x->x_gui.x_draw = (t_iemfunptr)iem_event_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ if(!strcmp(x->x_gui.x_snd->s_name, "empty"))
+ x->x_gui.x_fsf.x_snd_able = 0;
+ if(!strcmp(x->x_gui.x_rcv->s_name, "empty"))
+ x->x_gui.x_fsf.x_rcv_able = 0;
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ if(w < 4)
+ w = 4;
+ x->x_gui.x_w = w;
+ if(h < 4)
+ h = 4;
+ x->x_gui.x_h = h;
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ outlet_new(&x->x_gui.x_obj, &s_list);
+ x->x_mouse_shft_alt = gensym("mouse_shft_alt");
+ x->x_dragg_x_y = gensym("dragg_x_y");
+ x->x_key = gensym("key");
+ x->x_move_x_y = gensym("move_x_y");
+ x->x_x = 0;
+ x->x_y = 0;
+ x->x_doit = 0;
+ return (x);
+}
+#else
+static void *iem_event_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_iem_event *x = (t_iem_event *)pd_new(iem_event_class);
+ t_int w=32, h=32;
+ t_int iinit=0, ifstyle=0;
+ t_iem_init_symargs *init=(t_iem_init_symargs *)(&iinit);
+ t_iem_fstyle_flags *fstyle=(t_iem_fstyle_flags *)(&ifstyle);
+ t_symbol *srl[3];
+ char str[144];
+
+ x->x_gui.x_snd = gensym("empty");
+ x->x_gui.x_rcv = gensym("empty");
+ x->x_gui.x_lab = gensym("empty");
+ srl[0] = gensym("empty");
+ srl[1] = gensym("empty");
+ srl[2] = gensym("empty");
+ x->x_gui.x_fsf.x_font_style = 0;
+ if((argc >= 6)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3)
+ &&(IS_A_SYMBOL(argv,4)||IS_A_FLOAT(argv,4))
+ &&(IS_A_SYMBOL(argv,5)||IS_A_FLOAT(argv,5)))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ h = (int)atom_getintarg(1, argc, argv);
+ iinit = (int)atom_getintarg(2, argc, argv);
+ ifstyle = (int)atom_getintarg(3, argc, argv);
+ if(IS_A_SYMBOL(argv,4))
+ srl[0] = atom_getsymbolarg(4, argc, argv);
+ else if(IS_A_FLOAT(argv,4))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(4, argc, argv));
+ srl[0] = gensym(str);
+ }
+ if(IS_A_SYMBOL(argv,5))
+ srl[1] = atom_getsymbolarg(5, argc, argv);
+ else if(IS_A_FLOAT(argv,5))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(5, argc, argv));
+ srl[1] = gensym(str);
+ }
+ }
+ else if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ h = (int)atom_getintarg(1, argc, argv);
+ }
+ iinit &= IEM_INIT_ARGS_ALL;
+ ifstyle &= IEM_FSTYLE_FLAGS_ALL;
+
+ x->x_gui.x_draw = (t_iemfunptr)iem_event_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ fstyle->x_snd_able = 1;
+ fstyle->x_rcv_able = 1;
+ if(!strcmp(srl[0]->s_name, "empty"))
+ fstyle->x_snd_able = 0;
+ if(!strcmp(srl[1]->s_name, "empty"))
+ fstyle->x_rcv_able = 0;
+ x->x_gui.x_unique_num = 0;
+ x->x_gui.x_fsf = *fstyle;
+ x->x_gui.x_isa = *init;
+ iemgui_first_dollararg2sym(&x->x_gui, srl);
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ if(w < 4)
+ w = 4;
+ x->x_gui.x_w = w;
+ if(h < 4)
+ h = 4;
+ x->x_gui.x_h = h;
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ outlet_new(&x->x_gui.x_obj, &s_list);
+ x->x_mouse_shft_alt = gensym("mouse_shft_alt");
+ x->x_dragg_x_y = gensym("dragg_x_y");
+ x->x_key = gensym("key");
+ x->x_move_x_y = gensym("move_x_y");
+ x->x_x = 0;
+ x->x_y = 0;
+ x->x_doit = 0;
+ return (x);
+}
+#endif
+
+static void iem_event_free(t_iem_event *x)
+{
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ gfxstub_deleteforkey(x);
+}
+
+void iem_event_setup(void)
+{
+ iem_event_class = class_new(gensym("ivnt"), (t_newmethod)iem_event_new,
+ (t_method)iem_event_free, sizeof(t_iem_event), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)iem_event_new, gensym("iem_event"),
+ A_GIMME, 0);
+ //class_addbang(iem_event_class,iem_event_bang);
+ class_addmethod(iem_event_class, (t_method)iem_event_motion,
+ gensym("motion"), A_FLOAT, A_FLOAT, 0);
+ class_addmethod(iem_event_class, (t_method)iem_event_size,
+ gensym("size"), A_GIMME, 0);
+ class_addmethod(iem_event_class, (t_method)iem_event_delta,
+ gensym("delta"), A_GIMME, 0);
+ class_addmethod(iem_event_class, (t_method)iem_event_pos,
+ gensym("pos"), A_GIMME, 0);
+ class_addmethod(iem_event_class, (t_method)iem_event_send,
+ gensym("send"), A_DEFSYM, 0);
+ class_addmethod(iem_event_class, (t_method)iem_event_receive,
+ gensym("receive"), A_DEFSYM, 0);
+
+ iem_event_widgetbehavior.w_getrectfn = iem_event_getrect;
+ iem_event_widgetbehavior.w_displacefn = iemgui_displace;
+ iem_event_widgetbehavior.w_selectfn = iemgui_select;
+ iem_event_widgetbehavior.w_activatefn = NULL;
+ iem_event_widgetbehavior.w_deletefn = iemgui_delete;
+ iem_event_widgetbehavior.w_visfn = iemgui_vis;
+ iem_event_widgetbehavior.w_clickfn = iem_event_click;
+
+#if((PD_MAJOR_VERSION)&&(PD_MINOR_VERSION < 37))
+ iem_event_widgetbehavior.w_propertiesfn = NULL;
+ iem_event_widgetbehavior.w_savefn = iem_event_save;
+#else
+ class_setsavefn(iem_event_class, iem_event_save);
+#endif
+
+ class_setwidget(iem_event_class, &iem_event_widgetbehavior);
+ class_sethelpsymbol(iem_event_class, gensym("iemhelp2/help-iem_event"));
+}
diff --git a/src/iem_image.c b/src/iem_image.c
new file mode 100644
index 0000000..c15754b
--- /dev/null
+++ b/src/iem_image.c
@@ -0,0 +1,427 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include <stdio.h>
+#include <string.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+/* ------------------------ setup routine ------------------------- */
+
+t_widgetbehavior iem_image_widgetbehavior;
+static t_class *iem_image_class;
+
+typedef struct _iem_image
+{
+ t_iemgui x_gui;
+ t_symbol *x_gifsym;
+ t_atom x_at_out[2];
+} t_iem_image;
+
+static t_symbol *iem_image_calc_size(t_iem_image *x)
+{
+ char dirbuf[MAXPDSTRING], *namebufptr;
+ char namebuf[MAXPDSTRING];
+ unsigned char buf[222];
+ unsigned int i;
+ char *c;
+ int fd;
+ FILE *fh;
+
+ if(!x->x_gifsym || !x->x_gifsym->s_name)
+ {
+ post("iem_image-ERROR: no gifname");
+ x->x_gifsym = (t_symbol *)0;
+ return((t_symbol *)0);
+ }
+ fd = open_via_path(canvas_getdir(glist_getcanvas(x->x_gui.x_glist))->s_name, x->x_gifsym->s_name,
+ "", dirbuf, &namebufptr, MAXPDSTRING, 1);
+ if (fd < 0)
+ {
+ post("iem_image-ERROR: cannot open %s first time", x->x_gifsym->s_name);
+ x->x_gifsym = (t_symbol *)0;
+ return((t_symbol *)0);
+ }
+ else
+ {
+ if(fd >= 0)
+ close(fd);
+ strcpy(namebuf, dirbuf);
+ strcat(namebuf, "/");
+ strcat(namebuf, namebufptr);
+ fh = fopen(namebuf, "r");
+ if(fh == NULL)
+ {
+ post("iem_image-ERROR: cannot open %s second time", namebuf);
+ x->x_gifsym = (t_symbol *)0;
+ return((t_symbol *)0);
+ }
+ else
+ {
+ fread(buf, 22, sizeof(unsigned char), fh);
+ fclose(fh);
+ c = (char *)buf;
+ if((c[0] != 'G')||(c[1] != 'I')||(c[2] != 'F'))
+ {
+ post("iem_image-ERROR: %s is not a GIF-file", namebuf);
+ x->x_gifsym = (t_symbol *)0;
+ return((t_symbol *)0);
+ }
+ i = 256*(unsigned int)buf[7];
+ i += (unsigned int)buf[6];
+ x->x_gui.x_w = (int)i;
+ i = 256*(unsigned int)buf[9];
+ i += (unsigned int)buf[8];
+ x->x_gui.x_h = (int)i;
+ SETFLOAT(x->x_at_out, (t_float)x->x_gui.x_w);
+ SETFLOAT(x->x_at_out+1, (t_float)x->x_gui.x_h);
+ outlet_list(x->x_gui.x_obj.ob_outlet, &s_list, 2, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ pd_list(x->x_gui.x_snd->s_thing, &s_list, 2, x->x_at_out);
+ return(gensym(namebuf));
+ }
+ }
+}
+
+static void iem_image_draw_new(t_iem_image *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+ t_symbol *correct_name;
+
+ if(correct_name = iem_image_calc_size(x))
+ {
+ sys_vgui("image create photo %xPHOTOIMAGE -file {%s} -format gif -width %d -height %d\n",
+ x, correct_name->s_name, x->x_gui.x_w, x->x_gui.x_h);
+ sys_vgui(".x%x.c create image %d %d -image %xPHOTOIMAGE -tags %xPHOTO\n",
+ canvas, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2, x, x);
+ }
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h, IEM_GUI_COLOR_SELECTED, x);
+}
+
+static void iem_image_draw_move(t_iem_image *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gifsym)
+ sys_vgui(".x%x.c coords %xPHOTO %d %d\n", canvas, x, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2);
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void iem_image_draw_erase(t_iem_image* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ if(x->x_gifsym)
+ {
+ sys_vgui("image delete %xPHOTOIMAGE\n", x);
+ sys_vgui(".x%x.c delete %xPHOTO\n", canvas, x);
+ }
+}
+
+static void iem_image_draw_select(t_iem_image* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w,
+ ypos + x->x_gui.x_h, IEM_GUI_COLOR_SELECTED, x);
+ }
+ else
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+}
+
+static void iem_image_draw(t_iem_image *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ iem_image_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ iem_image_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ iem_image_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ iem_image_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void iem_image_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_iem_image *x = (t_iem_image *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void iem_image_save(t_gobj *z, t_binbuf *b)
+{
+ t_iem_image *x = (t_iem_image *)z;
+ t_symbol *srl[3];
+
+ srl[0] = x->x_gui.x_snd;
+ srl[1] = x->x_gui.x_rcv;
+ srl[2] = gensym("empty");
+ if(x->x_gifsym)
+ binbuf_addv(b, "ssiissiiss", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("iem_image"), x->x_gifsym, iem_symargstoint(&x->x_gui.x_isa),
+ iem_fstyletoint(&x->x_gui.x_fsf), srl[0], srl[1]);
+ else
+ binbuf_addv(b, "ssiisiiiss", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("iem_image"), 0, iem_symargstoint(&x->x_gui.x_isa),
+ iem_fstyletoint(&x->x_gui.x_fsf), srl[0], srl[1]);
+ binbuf_addv(b, ";");
+}
+#else
+static void iem_image_save(t_gobj *z, t_binbuf *b)
+{
+ t_iem_image *x = (t_iem_image *)z;
+ int *ip1, *ip2;
+ t_symbol *srl[3];
+
+ srl[0] = x->x_gui.x_snd;
+ srl[1] = x->x_gui.x_rcv;
+ srl[2] = gensym("empty");
+ iemgui_all_unique2dollarzero(&x->x_gui, srl);
+ iemgui_all_sym2dollararg(&x->x_gui, srl);
+ ip1 = (int *)(&x->x_gui.x_isa);
+ ip2 = (int *)(&x->x_gui.x_fsf);
+ if(x->x_gifsym)
+ binbuf_addv(b, "ssiissiiss", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("iem_image"), x->x_gifsym, (*ip1)&IEM_INIT_ARGS_ALL,
+ (*ip2)&IEM_FSTYLE_FLAGS_ALL, srl[0], srl[1]);
+ else
+ binbuf_addv(b, "ssiisiiiss", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("iem_image"), 0, (*ip1)&IEM_INIT_ARGS_ALL,
+ (*ip2)&IEM_FSTYLE_FLAGS_ALL, srl[0], srl[1]);
+ binbuf_addv(b, ";");
+}
+#endif
+
+static void iem_image_clear(t_iem_image *x)
+{
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ x->x_gifsym = (t_symbol *)0;
+}
+
+static void iem_image_open(t_iem_image *x, t_symbol *name)
+{
+ if(name && name->s_name)
+ {
+ if(x->x_gifsym)
+ {
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ x->x_gifsym = (t_symbol *)0;
+ }
+ x->x_gifsym = name;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ }
+}
+
+static void iem_image_delta(t_iem_image *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_image_pos(t_iem_image *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_image_send(t_iem_image *x, t_symbol *s)
+{iemgui_send(x, &x->x_gui, s);}
+
+static void iem_image_receive(t_iem_image *x, t_symbol *s)
+{iemgui_receive(x, &x->x_gui, s);}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void *iem_image_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_iem_image *x = (t_iem_image *)pd_new(iem_image_class);
+ t_symbol *gifsym=(t_symbol *)0;
+
+ x->x_gui.x_snd = gensym("empty");
+ x->x_gui.x_rcv = gensym("empty");
+ x->x_gui.x_lab = gensym("empty");
+ x->x_gui.x_fsf.x_font_style = 0;
+ if(argc >= 1)
+ {
+ if(IS_A_SYMBOL(argv,0))
+ gifsym = atom_getsymbolarg(0, argc, argv);
+ else if(IS_A_FLOAT(argv,0))
+ gifsym = (t_symbol *)0;
+ }
+ else if(argc >= 5)
+ {
+ if(IS_A_SYMBOL(argv,0))
+ gifsym = atom_getsymbolarg(0, argc, argv);
+ else if(IS_A_FLOAT(argv,0))
+ gifsym = (t_symbol *)0;
+ iem_inttosymargs(&x->x_gui.x_isa, atom_getintarg(1, argc, argv));
+ iem_inttofstyle(&x->x_gui.x_fsf, atom_getintarg(2, argc, argv));
+ iemgui_new_getnames(&x->x_gui, 3, argv);
+ }
+
+ x->x_gui.x_draw = (t_iemfunptr)iem_image_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ if(!strcmp(x->x_gui.x_snd->s_name, "empty"))
+ x->x_gui.x_fsf.x_snd_able = 0;
+ if(!strcmp(x->x_gui.x_rcv->s_name, "empty"))
+ x->x_gui.x_fsf.x_rcv_able = 0;
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ x->x_gui.x_w = 100;
+ x->x_gui.x_h = 60;
+ x->x_gifsym = gifsym;
+ x->x_gui.x_fsf.x_selected = 0;
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ outlet_new(&x->x_gui.x_obj, &s_list);
+ return(x);
+}
+#else
+static void *iem_image_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_iem_image *x = (t_iem_image *)pd_new(iem_image_class);
+ t_symbol *gifsym=(t_symbol *)0;
+ t_int iinit=0, ifstyle=0;
+ t_iem_init_symargs *init=(t_iem_init_symargs *)(&iinit);
+ t_iem_fstyle_flags *fstyle=(t_iem_fstyle_flags *)(&ifstyle);
+ t_symbol *srl[3];
+ char str[144];
+
+ x->x_gui.x_snd = gensym("empty");
+ x->x_gui.x_rcv = gensym("empty");
+ x->x_gui.x_lab = gensym("empty");
+ srl[0] = gensym("empty");
+ srl[1] = gensym("empty");
+ srl[2] = gensym("empty");
+ x->x_gui.x_fsf.x_font_style = 0;
+ if(argc >= 1)
+ {
+ if(IS_A_SYMBOL(argv,0))
+ gifsym = atom_getsymbolarg(0, argc, argv);
+ else if(IS_A_FLOAT(argv,0))
+ gifsym = (t_symbol *)0;
+ }
+ else if(argc >= 5)
+ {
+ if(IS_A_SYMBOL(argv,0))
+ gifsym = atom_getsymbolarg(0, argc, argv);
+ else if(IS_A_FLOAT(argv,0))
+ gifsym = (t_symbol *)0;
+ iinit = (int)atom_getintarg(1, argc, argv);
+ ifstyle = (int)atom_getintarg(2, argc, argv);
+ if(IS_A_SYMBOL(argv, 3))
+ srl[0] = atom_getsymbolarg(3, argc, argv);
+ else if(IS_A_FLOAT(argv,3))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(3, argc, argv));
+ srl[0] = gensym(str);
+ }
+ if(IS_A_SYMBOL(argv,4))
+ srl[1] = atom_getsymbolarg(4, argc, argv);
+ else if(IS_A_FLOAT(argv,4))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(4, argc, argv));
+ srl[1] = gensym(str);
+ }
+ }
+
+ iinit &= IEM_INIT_ARGS_ALL;
+ ifstyle &= IEM_FSTYLE_FLAGS_ALL;
+ x->x_gui.x_draw = (t_iemfunptr)iem_image_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ fstyle->x_snd_able = 1;
+ fstyle->x_rcv_able = 1;
+ if(!strcmp(srl[0]->s_name, "empty"))
+ fstyle->x_snd_able = 0;
+ if(!strcmp(srl[1]->s_name, "empty"))
+ fstyle->x_rcv_able = 0;
+ x->x_gui.x_unique_num = 0;
+ x->x_gui.x_fsf = *fstyle;
+ x->x_gui.x_isa = *init;
+ iemgui_first_dollararg2sym(&x->x_gui, sr);
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ x->x_gui.x_w = 100;
+ x->x_gui.x_h = 60;
+ x->x_gifsym = gifsym;
+ x->x_gui.x_fsf.x_selected = 0;
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ outlet_new(&x->x_gui.x_obj, &s_list);
+ return(x);
+}
+#endif
+
+static void iem_image_ff(t_iem_image *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void iem_image_setup(void)
+{
+ iem_image_class = class_new(gensym("iem_image"), (t_newmethod)iem_image_new,
+ (t_method)iem_image_ff, sizeof(t_iem_image), 0, A_GIMME, 0);
+ class_addmethod(iem_image_class, (t_method)iem_image_open, gensym("open"), A_SYMBOL, 0);
+ class_addmethod(iem_image_class, (t_method)iem_image_clear, gensym("clear"), 0);
+ class_addmethod(iem_image_class, (t_method)iem_image_delta,
+ gensym("delta"), A_GIMME, 0);
+ class_addmethod(iem_image_class, (t_method)iem_image_pos,
+ gensym("pos"), A_GIMME, 0);
+ class_addmethod(iem_image_class, (t_method)iem_image_send,
+ gensym("send"), A_DEFSYM, 0);
+ class_addmethod(iem_image_class, (t_method)iem_image_receive,
+ gensym("receive"), A_DEFSYM, 0);
+
+ iem_image_widgetbehavior.w_getrectfn = iem_image_getrect;
+ iem_image_widgetbehavior.w_displacefn = iemgui_displace;
+ iem_image_widgetbehavior.w_selectfn = iemgui_select;
+ iem_image_widgetbehavior.w_activatefn = NULL;
+ iem_image_widgetbehavior.w_deletefn = iemgui_delete;
+ iem_image_widgetbehavior.w_visfn = iemgui_vis;
+ iem_image_widgetbehavior.w_clickfn = NULL;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(iem_image_class, iem_image_save);
+#else
+ iem_image_widgetbehavior.w_propertiesfn = NULL;
+ iem_image_widgetbehavior.w_savefn = iem_image_save;
+#endif
+
+ class_setwidget(iem_image_class, &iem_image_widgetbehavior);
+ class_sethelpsymbol(iem_image_class, gensym("iemhelp2/help-iem_image"));
+
+ // post("iem_image library loaded!");
+}
diff --git a/src/iem_vu.c b/src/iem_vu.c
new file mode 100644
index 0000000..ec78e2e
--- /dev/null
+++ b/src/iem_vu.c
@@ -0,0 +1,837 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+/* ------------------------ setup routine ------------------------- */
+
+t_widgetbehavior iem_vu_widgetbehavior;
+static t_class *iem_vu_class;
+
+static int iem_vu_db2i[]=
+{
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 9, 9, 9, 9, 9,10,10,10,10,10,
+ 11,11,11,11,11,12,12,12,12,12,
+ 13,13,13,13,14,14,14,14,15,15,
+ 15,15,16,16,16,16,17,17,17,18,
+ 18,18,19,19,19,20,20,20,21,21,
+ 22,22,23,23,24,24,25,26,27,28,
+ 29,30,31,32,33,33,34,34,35,35,
+ 36,36,37,37,37,38,38,38,39,39,
+ 39,39,39,39,40,40
+};
+
+static int iem_vu_col[]=
+{
+ 0,17,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,
+ 15,15,15,15,15,15,15,15,15,15,14,14,13,13,13,13,13,13,13,13,13,13,13,19,19,19
+};
+
+typedef struct _iem_vu
+{
+ t_iemgui x_gui;
+ int x_peak;
+ int x_rms;
+ t_float x_fp;
+ t_float x_fr;
+ short x_scale;
+ short x_old_width;
+ int x_scale_w;
+ int x_scale_h;
+ void *x_out_rms;
+ void *x_out_peak;
+ char x_scale_gif[750];
+ char x_bkgd_gif_bord[990];
+ char x_bkgd_gif_cent[990];
+} t_iem_vu;
+
+static int iem_vu_clip_width(int w)
+{
+ if(w < 8)
+ w = 8;
+ w &= 0xffffffc;
+ return(w);
+}
+
+static void iem_vu_update_rms(t_iem_vu *x, t_glist *glist)
+{
+ if(glist_isvisible(glist))
+ {
+ int ypos1=text_ypix(&x->x_gui.x_obj, glist)-1;
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c coords %xRCOVER %d %d %d %d\n",
+ glist_getcanvas(glist), x, xpos, ypos1, xpos+x->x_gui.x_w-1,
+ ypos1 + 3*(IEM_VU_STEPS-x->x_rms));
+ }
+}
+
+static void iem_vu_update_peak(t_iem_vu *x, t_glist *glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(glist_isvisible(glist))
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ if(x->x_peak)
+ {
+ int i=iem_vu_col[x->x_peak];
+ int j=ypos + 3*(IEM_VU_STEPS+1-x->x_peak) - 1;
+
+ sys_vgui(".x%x.c coords %xPLED %d %d %d %d\n", canvas, x,
+ xpos, j, xpos+x->x_gui.x_w, j);
+ sys_vgui(".x%x.c itemconfigure %xPLED -fill #%6.6x\n", canvas, x, my_iemgui_color_hex[i]);
+ }
+ else
+ {
+ int mid=xpos+x->x_gui.x_w/2;
+
+ sys_vgui(".x%x.c itemconfigure %xPLED -fill #%6.6x\n", canvas, x, x->x_gui.x_bcol);
+ sys_vgui(".x%x.c coords %xPLED %d %d %d %d\n",
+ canvas, x, mid, ypos+20, mid, ypos+20);
+ }
+ }
+}
+
+static void iem_vu_cpy(char *src, char *dst, int n)
+{
+ while(n--)
+ *dst++ = *src++;
+}
+
+static void iem_vu_change_bkgd_col(t_iem_vu *x)
+{
+ int i, j;
+ char pix_bkgd_col[10];
+ char pix_led_col[10];
+ char *cvec;
+
+ sprintf(pix_bkgd_col, "#%6.6x ", x->x_gui.x_bcol);
+ cvec = x->x_bkgd_gif_bord;
+ for(i=0; i<122; i++)
+ {
+ iem_vu_cpy(pix_bkgd_col, cvec, 8);
+ cvec += 8;
+ }
+ iem_vu_cpy(pix_bkgd_col, cvec, 8);
+ cvec[7] = 0;
+
+ cvec = x->x_bkgd_gif_cent;
+ iem_vu_cpy(pix_bkgd_col, cvec, 8);
+ cvec += 8;
+ iem_vu_cpy(pix_bkgd_col, cvec, 8);
+ cvec += 8;
+ for(i=IEM_VU_STEPS; i>=1; i--)
+ {
+ j = iem_vu_col[i];
+ sprintf(pix_led_col, "#%6.6x ", my_iemgui_color_hex[j]);
+ iem_vu_cpy(pix_led_col, cvec, 8);
+ cvec += 8;
+ iem_vu_cpy(pix_led_col, cvec, 8);
+ cvec += 8;
+ iem_vu_cpy(pix_bkgd_col, cvec, 8);
+ cvec += 8;
+ }
+ iem_vu_cpy(pix_bkgd_col, cvec, 8);
+ cvec[7] = 0;
+
+ sys_vgui("%xBKGDIMAGE_PROTO put {%s} -to 0 0\n", x, x->x_bkgd_gif_bord);
+ sys_vgui("%xBKGDIMAGE_PROTO put {%s} -to 1 0\n", x, x->x_bkgd_gif_cent);
+ sys_vgui("%xBKGDIMAGE_PROTO put {%s} -to 2 0\n", x, x->x_bkgd_gif_cent);
+ sys_vgui("%xBKGDIMAGE_PROTO put {%s} -to 3 0\n", x, x->x_bkgd_gif_bord);
+}
+
+static void iem_vu_draw_new(t_iem_vu *x, t_glist *glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int mid=xpos+x->x_gui.x_w/2;
+ int zoom=x->x_gui.x_w/4;
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xBASE\n",
+ canvas, xpos-1, ypos-2, xpos+x->x_gui.x_w, ypos+x->x_gui.x_h+2, x);
+
+ sys_vgui("image create photo %xBKGDIMAGE_PROTO -format gif -width %d -height %d\n",
+ x, 5, 123);
+ sys_vgui("%xBKGDIMAGE_PROTO blank\n", x);
+ iem_vu_change_bkgd_col(x);
+
+ sys_vgui("image create photo %xBKGDIMAGE -format gif -width %d -height %d\n",
+ x, x->x_gui.x_w, x->x_gui.x_h+3);
+ sys_vgui("%xBKGDIMAGE blank\n", x);
+ sys_vgui("%xBKGDIMAGE copy %xBKGDIMAGE_PROTO -zoom %d 1\n", x, x, zoom);
+ sys_vgui(".x%x.c create image %d %d -image %xBKGDIMAGE -tags %xBKGDPHOTO\n",
+ canvas, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2, x, x);
+
+ sys_vgui("image create photo %xSCALEIMAGE -format gif -width %d -height %d\n",
+ x, x->x_scale_w, x->x_scale_h);
+ sys_vgui("%xSCALEIMAGE blank\n", x);
+ if(x->x_scale)
+ {
+ sys_vgui(".x%x.c create image %d %d -image %xSCALEIMAGE -tags %xSCALEPHOTO\n",
+ canvas, xpos+x->x_gui.x_w+x->x_scale_w/2+2, ypos+x->x_gui.x_h/2+2, x, x);
+ my_iemgui_change_scale_col(x->x_scale_gif, x->x_gui.x_lcol);
+ sys_vgui("%xSCALEIMAGE configure -data {%s}\n", x, x->x_scale_gif);
+ }
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -fill #%6.6x -outline #%6.6x -tags %xRCOVER\n",
+ canvas, xpos, ypos-1, xpos+x->x_gui.x_w-1,
+ ypos-1 + 3*IEM_VU_STEPS, x->x_gui.x_bcol, x->x_gui.x_bcol, x);
+ sys_vgui(".x%x.c create line %d %d %d %d -width %d -fill #%6.6x -tags %xPLED\n",
+ canvas, mid, ypos+10, mid, ypos+10, 2, x->x_gui.x_bcol, x);
+ sys_vgui(".x%x.c create text %d %d -text {%s} -anchor w \
+ -font {%s %d bold} -fill #%6.6x -tags %xLABEL\n",
+ canvas, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy,
+ strcmp(x->x_gui.x_lab->s_name, "empty")?x->x_gui.x_lab->s_name:"",
+ x->x_gui.x_font, x->x_gui.x_fontsize, x->x_gui.x_lcol, x);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas, xpos-1, ypos + x->x_gui.x_h+1,
+ xpos + IOWIDTH-1, ypos + x->x_gui.x_h+2, x, 0);
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas, xpos+x->x_gui.x_w-IOWIDTH, ypos + x->x_gui.x_h+1,
+ xpos+x->x_gui.x_w, ypos + x->x_gui.x_h+2, x, 1);
+ }
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ {
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas, xpos-1, ypos-2, xpos + IOWIDTH-1, ypos-1, x, 0);
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas, xpos+x->x_gui.x_w-IOWIDTH, ypos-2,
+ xpos+x->x_gui.x_w, ypos-1, x, 1);
+ }
+}
+
+static void iem_vu_draw_move(t_iem_vu *x, t_glist *glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos-1, ypos-2, xpos+x->x_gui.x_w,ypos+x->x_gui.x_h+2);
+ sys_vgui(".x%x.c coords %xBKGDPHOTO %d %d\n",
+ canvas, x, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2);
+ if(x->x_scale)
+ {
+ sys_vgui(".x%x.c coords %xSCALEPHOTO %d %d\n",
+ canvas, x, xpos+x->x_gui.x_w+x->x_scale_w/2+2, ypos+x->x_gui.x_h/2+2);
+ }
+ iem_vu_update_peak(x, glist);
+ iem_vu_update_rms(x, glist);
+ sys_vgui(".x%x.c coords %xLABEL %d %d\n",
+ canvas, x, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c coords %xOUT%d %d %d %d %d\n",
+ canvas, x, 0, xpos-1, ypos + x->x_gui.x_h+1,
+ xpos + IOWIDTH-1, ypos + x->x_gui.x_h+2);
+ sys_vgui(".x%x.c coords %xOUT%d %d %d %d %d\n",
+ canvas, x, 1,xpos+x->x_gui.x_w-IOWIDTH, ypos + x->x_gui.x_h+1,
+ xpos+x->x_gui.x_w, ypos + x->x_gui.x_h+2);
+ }
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ {
+ sys_vgui(".x%x.c coords %xIN%d %d %d %d %d\n",
+ canvas, x, 0, xpos-1, ypos-2,
+ xpos + IOWIDTH-1, ypos-1);
+ sys_vgui(".x%x.c coords %xIN%d %d %d %d %d\n",
+ canvas, x, 1, xpos+x->x_gui.x_w-IOWIDTH, ypos-2,
+ xpos+x->x_gui.x_w, ypos-1);
+ }
+}
+
+static void iem_vu_draw_erase(t_iem_vu* x,t_glist* glist)
+{
+ int i;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ sys_vgui(".x%x.c delete %xBKGDPHOTO\n", canvas, x);
+ sys_vgui("image delete %xBKGDIMAGE\n", x);
+ sys_vgui("image delete %xBKGDIMAGE_PROTO\n", x);
+ if(x->x_scale)
+ sys_vgui(".x%x.c delete %xSCALEPHOTO\n", canvas, x);
+ sys_vgui("image delete %xSCALEIMAGE\n", x);
+
+ sys_vgui(".x%x.c delete %xPLED\n", canvas, x);
+ sys_vgui(".x%x.c delete %xRCOVER\n", canvas, x);
+ sys_vgui(".x%x.c delete %xLABEL\n", canvas, x);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 0);
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 1);
+ }
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ {
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 0);
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 1);
+ }
+}
+
+static void iem_vu_draw_config(t_iem_vu* x, t_glist* glist)
+{
+ int i, zoom = x->x_gui.x_w / 4;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ iem_vu_change_bkgd_col(x);
+ if(x->x_gui.x_w != x->x_old_width)
+ {
+ x->x_old_width = x->x_gui.x_w;
+ sys_vgui("%xBKGDIMAGE blank\n", x);
+ sys_vgui("%xBKGDIMAGE configure -width %d -height %d\n",
+ x, x->x_gui.x_w, x->x_gui.x_h+3);
+ }
+ sys_vgui("%xBKGDIMAGE copy %xBKGDIMAGE_PROTO -zoom %d 1\n", x, x, zoom);
+
+ my_iemgui_change_scale_col(x->x_scale_gif, x->x_gui.x_lcol);
+ sys_vgui("%xSCALEIMAGE configure -data {%s}\n", x, x->x_scale_gif);
+
+ sys_vgui(".x%x.c itemconfigure %xLABEL -font {%s %d bold} -fill #%6.6x -text {%s} \n",
+ canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize,
+ x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_lcol,
+ strcmp(x->x_gui.x_lab->s_name, "empty")?x->x_gui.x_lab->s_name:"");
+
+ sys_vgui(".x%x.c itemconfigure %xRCOVER -fill #%6.6x -outline #%6.6x\n",
+ canvas, x, x->x_gui.x_bcol, x->x_gui.x_bcol);
+ sys_vgui(".x%x.c itemconfigure %xPLED -width %d\n", canvas, x, 2);
+}
+
+static void iem_vu_draw_io(t_iem_vu* x, t_glist* glist, int old_snd_rcv_flags)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if((old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && !x->x_gui.x_fsf.x_rcv_able)
+ {
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas, xpos-1, ypos-2, xpos + IOWIDTH-1, ypos-1, x, 0);
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas, xpos+x->x_gui.x_w-IOWIDTH, ypos-2,
+ xpos+x->x_gui.x_w, ypos-1, x, 1);
+ }
+ if(!(old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && x->x_gui.x_fsf.x_rcv_able)
+ {
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 0);
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 1);
+ }
+}
+
+static void iem_vu_draw_select(t_iem_vu* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ if(x->x_scale)
+ {
+ my_iemgui_change_scale_col(x->x_scale_gif, IEM_GUI_COLOR_SELECTED);
+ sys_vgui("%xSCALEIMAGE configure -data {%s}\n", x, x->x_scale_gif);
+ }
+ sys_vgui(".x%x.c itemconfigure %xLABEL -fill #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ }
+ else
+ {
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_NORMAL);
+ if(x->x_scale)
+ {
+ my_iemgui_change_scale_col(x->x_scale_gif, x->x_gui.x_lcol);
+ sys_vgui("%xSCALEIMAGE configure -data {%s}\n", x, x->x_scale_gif);
+ }
+ sys_vgui(".x%x.c itemconfigure %xLABEL -fill #%6.6x\n", canvas, x, x->x_gui.x_lcol);
+ }
+}
+
+void iem_vu_draw(t_iem_vu *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ iem_vu_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ iem_vu_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ iem_vu_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ iem_vu_draw_erase(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_CONFIG)
+ iem_vu_draw_config(x, glist);
+ else if(mode >= IEM_GUI_DRAW_MODE_IO)
+ iem_vu_draw_io(x, glist, mode - IEM_GUI_DRAW_MODE_IO);
+}
+
+/* ------------------------ vu widgetbehaviour----------------------------- */
+
+
+static void iem_vu_getrect(t_gobj *z, t_glist *glist,
+ int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_iem_vu* x = (t_iem_vu*)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist) - 1;
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist) - 2;
+ *xp2 = *xp1 + x->x_gui.x_w + 2;
+ *yp2 = *yp1 + x->x_gui.x_h + 4;
+}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void iem_vu_save(t_gobj *z, t_binbuf *b)
+{
+ t_iem_vu *x = (t_iem_vu *)z;
+ int bflcol[3];
+ t_symbol *srl[3];
+
+ iemgui_save(&x->x_gui, srl, bflcol);
+ binbuf_addv(b, "ssiisiissiiiiiiii", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("iem_vu"), /*x->x_gui.x_w+1*/ x->x_gui.x_w, 120,
+ srl[1], srl[2],
+ x->x_gui.x_ldx, x->x_gui.x_ldy,
+ iem_fstyletoint(&x->x_gui.x_fsf), x->x_gui.x_fontsize,
+ bflcol[0], bflcol[2], x->x_scale, iem_symargstoint(&x->x_gui.x_isa));
+ binbuf_addv(b, ";");
+}
+#else
+static void iem_vu_save(t_gobj *z, t_binbuf *b)
+{
+ t_iem_vu *x = (t_iem_vu *)z;
+ int bflcol[3], *ip1, *ip2;
+ t_symbol *srl[3];
+
+ iemgui_save(&x->x_gui, srl, bflcol);
+ ip1 = (int *)(&x->x_gui.x_isa);
+ ip2 = (int *)(&x->x_gui.x_fsf);
+ binbuf_addv(b, "ssiisiissiiiiiiii", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("iem_vu"), /*x->x_gui.x_w+1*/ x->x_gui.x_w, 120,
+ srl[1], srl[2],
+ x->x_gui.x_ldx, x->x_gui.x_ldy,
+ (*ip2)&IEM_FSTYLE_FLAGS_ALL, x->x_gui.x_fontsize,
+ bflcol[0], bflcol[2], x->x_scale, (*ip1)&IEM_INIT_ARGS_ALL);
+ binbuf_addv(b, ";");
+}
+#endif
+
+static void iem_vu_scale(t_iem_vu *x, t_floatarg fscale)
+{
+ int i, scale = (int)fscale;
+
+ if(scale != 0)
+ scale = 1;
+ if(x->x_scale && !scale)
+ {
+ x->x_scale = scale;
+ if(glist_isvisible(x->x_gui.x_glist))
+ {
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ sys_vgui(".x%x.c delete %xSCALEPHOTO\n", canvas, x);
+ }
+ }
+ if(!x->x_scale && scale)
+ {
+ x->x_scale = scale;
+ if(glist_isvisible(x->x_gui.x_glist))
+ {
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+
+ sys_vgui(".x%x.c create image %d %d -image %xSCALEIMAGE -tags %xSCALEPHOTO\n",
+ canvas, xpos+x->x_gui.x_w+x->x_scale_w/2+3, ypos+x->x_gui.x_h/2+2, x, x);
+ my_iemgui_change_scale_col(x->x_scale_gif, x->x_gui.x_lcol);
+ sys_vgui("%xSCALEIMAGE configure -data {%s}\n", x, x->x_scale_gif);
+ }
+ }
+}
+
+static void iem_vu_properties(t_gobj *z, t_glist *owner)
+{
+ t_iem_vu *x = (t_iem_vu *)z;
+ char buf[800];
+ t_symbol *srl[3];
+
+ iemgui_properties(&x->x_gui, srl);
+ sprintf(buf, "pdtk_iemgui_dialog %%s IEM_VU-METER \
+ --------dimensions(pix)(pix):-------- %d %d width: %d %d height: \
+ empty 0.0 empty 0.0 empty %d \
+ %d no_scale scale %d %d empty %d \
+ %s %s \
+ %s %d %d \
+ %d %d \
+ %d %d %d\n",
+ x->x_gui.x_w, IEM_GUI_MINSIZE, 120, 80,
+ 0,/*no_schedule*/
+ x->x_scale, -1, -1, -1,/*no linlog, no init, no multi*/
+ "nosndno", srl[1]->s_name,/*no send*/
+ srl[2]->s_name, x->x_gui.x_ldx, x->x_gui.x_ldy,
+ x->x_gui.x_fsf.x_font_style, x->x_gui.x_fontsize,
+ 0xffffff & x->x_gui.x_bcol, -1/*no front-color*/, 0xffffff & x->x_gui.x_lcol);
+ gfxstub_new(&x->x_gui.x_obj.ob_pd, x, buf);
+}
+
+void iem_vu_dialog(t_iem_vu *x, t_symbol *s, int argc, t_atom *argv)
+{
+ t_symbol *srl[3];
+ int w = (int)atom_getintarg(0, argc, argv);
+ int scale = (int)atom_getintarg(4, argc, argv);
+ int sr_flags;
+
+ srl[0] = gensym("empty");
+ sr_flags = iemgui_dialog(&x->x_gui, srl, argc, argv);
+ // post("srl-flag = %x", sr_flags);
+ x->x_gui.x_fsf.x_snd_able = 0;
+ x->x_gui.x_isa.x_loadinit = 0;
+ x->x_gui.x_w = iem_vu_clip_width(w+1);
+ x->x_gui.x_h = 120;
+ if(scale != 0)
+ scale = 1;
+ iem_vu_scale(x, (t_float)scale);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_CONFIG);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_IO + sr_flags);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void iem_vu_size(t_iem_vu *x, t_symbol *s, int ac, t_atom *av)
+{
+ x->x_gui.x_w = iem_vu_clip_width((int)atom_getintarg(0, ac, av)+1);
+ x->x_gui.x_h = 120;
+ if(glist_isvisible(x->x_gui.x_glist))
+ {
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_CONFIG);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+ }
+}
+
+static void iem_vu_delta(t_iem_vu *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_vu_pos(t_iem_vu *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_vu_color(t_iem_vu *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_color((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_vu_receive(t_iem_vu *x, t_symbol *s)
+{iemgui_receive(x, &x->x_gui, s);}
+
+static void iem_vu_label(t_iem_vu *x, t_symbol *s)
+{iemgui_label((void *)x, &x->x_gui, s);}
+
+static void iem_vu_label_pos(t_iem_vu *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_label_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_vu_label_font(t_iem_vu *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_label_font((void *)x, &x->x_gui, s, ac, av);}
+
+static void iem_vu_float(t_iem_vu *x, t_floatarg rms)
+{
+ int i;
+
+ if(rms <= IEM_VU_MINDB)
+ x->x_rms = 0;
+ else if(rms >= IEM_VU_MAXDB)
+ x->x_rms = IEM_VU_STEPS;
+ else
+ {
+ int i = (int)(2.0*(rms + IEM_VU_OFFSET));
+ x->x_rms = iem_vu_db2i[i];
+ }
+ i = (int)(100.0*rms + 10000.5);
+ rms = 0.01*(t_float)(i - 10000);
+ x->x_fr = rms;
+ outlet_float(x->x_out_rms, rms);
+ iem_vu_update_rms(x, x->x_gui.x_glist);
+}
+
+static void iem_vu_ft1(t_iem_vu *x, t_floatarg peak)
+{
+ int i;
+
+ if(peak <= IEM_VU_MINDB)
+ x->x_peak = 0;
+ else if(peak >= IEM_VU_MAXDB)
+ x->x_peak = IEM_VU_STEPS;
+ else
+ {
+ int i = (int)(2.0*(peak + IEM_VU_OFFSET));
+ x->x_peak = iem_vu_db2i[i];
+ }
+ i = (int)(100.0*peak + 10000.5);
+ peak = 0.01*(t_float)(i - 10000);
+ x->x_fp = peak;
+ outlet_float(x->x_out_peak, peak);
+ iem_vu_update_peak(x, x->x_gui.x_glist);
+}
+
+static void iem_vu_bang(t_iem_vu *x)
+{
+ outlet_float(x->x_out_peak, x->x_fp);
+ outlet_float(x->x_out_rms, x->x_fr);
+ iem_vu_update_rms(x, x->x_gui.x_glist);
+ iem_vu_update_peak(x, x->x_gui.x_glist);
+}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void *iem_vu_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_iem_vu *x = (t_iem_vu *)pd_new(iem_vu_class);
+ int bflcol[]={-66577, -1, -1};
+ int w=IEM_GUI_DEFAULTSIZE;
+ int ldx=-1, ldy=-8, f=0, fs=8, scale=1;
+ int ftbreak=IEM_BNG_DEFAULTBREAKFLASHTIME, fthold=IEM_BNG_DEFAULTHOLDFLASHTIME;
+ char str[144];
+
+ iem_inttosymargs(&x->x_gui.x_isa, 0);
+ iem_inttofstyle(&x->x_gui.x_fsf, 0);
+
+ if((argc >= 11)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&(IS_A_SYMBOL(argv,2)||IS_A_FLOAT(argv,2))
+ &&(IS_A_SYMBOL(argv,3)||IS_A_FLOAT(argv,3))
+ &&IS_A_FLOAT(argv,4)&&IS_A_FLOAT(argv,5)
+ &&IS_A_FLOAT(argv,6)&&IS_A_FLOAT(argv,7)
+ &&IS_A_FLOAT(argv,8)&&IS_A_FLOAT(argv,9)&&IS_A_FLOAT(argv,10))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ iemgui_new_getnames(&x->x_gui, 1, argv);
+ ldx = (int)atom_getintarg(4, argc, argv);
+ ldy = (int)atom_getintarg(5, argc, argv);
+ iem_inttofstyle(&x->x_gui.x_fsf, atom_getintarg(6, argc, argv));
+ fs = (int)atom_getintarg(7, argc, argv);
+ bflcol[0] = (int)atom_getintarg(8, argc, argv);
+ bflcol[2] = (int)atom_getintarg(9, argc, argv);
+ scale = (int)atom_getintarg(10, argc, argv);
+ }
+ else iemgui_new_getnames(&x->x_gui, 1, 0);
+ if((argc == 12)&&IS_A_FLOAT(argv,11))
+ iem_inttosymargs(&x->x_gui.x_isa, atom_getintarg(11, argc, argv));
+ x->x_gui.x_draw = (t_iemfunptr)iem_vu_draw;
+
+ x->x_gui.x_fsf.x_snd_able = 0;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ if (!strcmp(x->x_gui.x_rcv->s_name, "empty"))
+ x->x_gui.x_fsf.x_rcv_able = 0;
+ if (x->x_gui.x_fsf.x_font_style == 1)
+ strcpy(x->x_gui.x_font, "helvetica");
+ else if(x->x_gui.x_fsf.x_font_style == 2)
+ strcpy(x->x_gui.x_font, "times");
+ else { x->x_gui.x_fsf.x_font_style = 0;
+ strcpy(x->x_gui.x_font, "courier"); }
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ x->x_gui.x_ldx = ldx;
+ x->x_gui.x_ldy = ldy;
+
+ if(fs < 4)
+ fs = 4;
+ x->x_gui.x_fontsize = fs;
+ // x->x_gui.x_w = iem_vu_clip_width(w)-1;
+ x->x_gui.x_w = iem_vu_clip_width(w+1);
+ x->x_old_width = x->x_gui.x_w;
+ x->x_gui.x_h = 120;
+
+ iemgui_all_colfromload(&x->x_gui, bflcol);
+ if(scale != 0)
+ scale = 1;
+ x->x_scale = scale;
+ x->x_peak = 0;
+ x->x_rms = 0;
+ x->x_fp = -101.0;
+ x->x_fr = -101.0;
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ inlet_new(&x->x_gui.x_obj, &x->x_gui.x_obj.ob_pd, &s_float, gensym("ft1"));
+ x->x_out_rms = outlet_new(&x->x_gui.x_obj, &s_float);
+ x->x_out_peak = outlet_new(&x->x_gui.x_obj, &s_float);
+ x->x_scale_w = 14;
+ x->x_scale_h = 129;
+ strcpy(x->x_scale_gif, my_iemgui_black_vscale_gif);
+ x->x_gui.x_fsf.x_selected = 0;
+ return (x);
+}
+#else
+static void *iem_vu_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_iem_vu *x = (t_iem_vu *)pd_new(iem_vu_class);
+ int bflcol[]={-66577, -1, -1};
+ t_symbol *srl[3];
+ int w=IEM_GUI_DEFAULTSIZE;
+ int ldx=-1, ldy=-8, f=0, fs=8, scale=1;
+ int iinit=0, ifstyle=0;
+ int ftbreak=IEM_BNG_DEFAULTBREAKFLASHTIME, fthold=IEM_BNG_DEFAULTHOLDFLASHTIME;
+ t_iem_init_symargs *init=(t_iem_init_symargs *)(&iinit);
+ t_iem_fstyle_flags *fstyle=(t_iem_fstyle_flags *)(&ifstyle);
+ char str[144];
+
+ srl[0] = gensym("empty");
+ srl[1] = gensym("empty");
+ srl[2] = gensym("empty");
+
+ if((argc >= 11)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&(IS_A_SYMBOL(argv,2)||IS_A_FLOAT(argv,2))
+ &&(IS_A_SYMBOL(argv,3)||IS_A_FLOAT(argv,3))
+ &&IS_A_FLOAT(argv,4)&&IS_A_FLOAT(argv,5)
+ &&IS_A_FLOAT(argv,6)&&IS_A_FLOAT(argv,7)
+ &&IS_A_FLOAT(argv,8)&&IS_A_FLOAT(argv,9)&&IS_A_FLOAT(argv,10))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ if(IS_A_SYMBOL(argv,2))
+ srl[1] = atom_getsymbolarg(2, argc, argv);
+ else if(IS_A_FLOAT(argv,2))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(2, argc, argv));
+ srl[1] = gensym(str);
+ }
+ if(IS_A_SYMBOL(argv,3))
+ srl[2] = atom_getsymbolarg(3, argc, argv);
+ else if(IS_A_FLOAT(argv,3))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(3, argc, argv));
+ srl[2] = gensym(str);
+ }
+ ldx = (int)atom_getintarg(4, argc, argv);
+ ldy = (int)atom_getintarg(5, argc, argv);
+ ifstyle = (int)atom_getintarg(6, argc, argv);
+ fs = (int)atom_getintarg(7, argc, argv);
+ bflcol[0] = (int)atom_getintarg(8, argc, argv);
+ bflcol[2] = (int)atom_getintarg(9, argc, argv);
+ scale = (int)atom_getintarg(10, argc, argv);
+ }
+ if((argc == 12)&&IS_A_FLOAT(argv,11))
+ iinit = (int)atom_getintarg(11, argc, argv);
+ x->x_gui.x_draw = (t_iemfunptr)iem_vu_draw;
+ iinit &= IEM_INIT_ARGS_ALL;
+ ifstyle &= IEM_FSTYLE_FLAGS_ALL;
+
+ fstyle->x_snd_able = 0;
+ fstyle->x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ x->x_gui.x_isa = *init;
+ if(!strcmp(srl[1]->s_name, "empty")) fstyle->x_rcv_able = 0;
+ x->x_gui.x_unique_num = 0;
+ if(fstyle->x_font_style == 1)
+ strcpy(x->x_gui.x_font, "helvetica");
+ else if(fstyle->x_font_style == 2)
+ strcpy(x->x_gui.x_font, "times");
+ else
+ {
+ fstyle->x_font_style = 0;
+ strcpy(x->x_gui.x_font, "courier");
+ }
+ x->x_gui.x_fsf = *fstyle;
+ iemgui_first_dollararg2sym(&x->x_gui, srl);
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, srl[1]);
+ x->x_gui.x_snd = srl[0];
+ x->x_gui.x_rcv = srl[1];
+ x->x_gui.x_lab = srl[2];
+ x->x_gui.x_ldx = ldx;
+ x->x_gui.x_ldy = ldy;
+
+ if(fs < 4)
+ fs = 4;
+ x->x_gui.x_fontsize = fs;
+ // x->x_gui.x_w = iem_vu_clip_width(w)-1;
+ x->x_gui.x_w = iem_vu_clip_width(w+1);
+ x->x_old_width = x->x_gui.x_w;
+ x->x_gui.x_h = 120;
+
+ iemgui_all_colfromload(&x->x_gui, bflcol);
+ if(scale != 0)
+ scale = 1;
+ x->x_scale = scale;
+ x->x_peak = 0;
+ x->x_rms = 0;
+ x->x_fp = -101.0;
+ x->x_fr = -101.0;
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ inlet_new(&x->x_gui.x_obj, &x->x_gui.x_obj.ob_pd, &s_float, gensym("ft1"));
+ x->x_out_rms = outlet_new(&x->x_gui.x_obj, &s_float);
+ x->x_out_peak = outlet_new(&x->x_gui.x_obj, &s_float);
+ x->x_scale_w = 14;
+ x->x_scale_h = 129;
+ strcpy(x->x_scale_gif, my_iemgui_black_vscale_gif);
+ x->x_gui.x_fsf.x_selected = 0;
+ return (x);
+}
+#endif
+
+static void iem_vu_free(t_iem_vu *x)
+{
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ gfxstub_deleteforkey(x);
+}
+
+void iem_vu_setup(void)
+{
+ iem_vu_class = class_new(gensym("iem_vu"), (t_newmethod)iem_vu_new, (t_method)iem_vu_free,
+ sizeof(t_iem_vu), 0, A_GIMME, 0);
+ class_addbang(iem_vu_class, iem_vu_bang);
+ class_addfloat(iem_vu_class, iem_vu_float);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_ft1, gensym("ft1"), A_FLOAT, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_dialog, gensym("dialog"),
+ A_GIMME, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_size, gensym("size"), A_GIMME, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_scale, gensym("scale"), A_DEFFLOAT, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_delta, gensym("delta"), A_GIMME, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_pos, gensym("pos"), A_GIMME, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_color, gensym("color"), A_GIMME, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_receive, gensym("receive"), A_DEFSYM, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_label, gensym("label"), A_DEFSYM, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_label_pos, gensym("label_pos"), A_GIMME, 0);
+ class_addmethod(iem_vu_class, (t_method)iem_vu_label_font, gensym("label_font"), A_GIMME, 0);
+ iem_vu_widgetbehavior.w_getrectfn = iem_vu_getrect;
+ iem_vu_widgetbehavior.w_displacefn = iemgui_displace;
+ iem_vu_widgetbehavior.w_selectfn = iemgui_select;
+ iem_vu_widgetbehavior.w_activatefn = NULL;
+ iem_vu_widgetbehavior.w_deletefn = iemgui_delete;
+ iem_vu_widgetbehavior.w_visfn = iemgui_vis;
+ iem_vu_widgetbehavior.w_clickfn = NULL;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(iem_vu_class, iem_vu_save);
+ class_setpropertiesfn(iem_vu_class, iem_vu_properties);
+#else
+ iem_vu_widgetbehavior.w_propertiesfn = iem_vu_properties;
+ iem_vu_widgetbehavior.w_savefn = iem_vu_save;
+#endif
+
+ class_setwidget(iem_vu_class, &iem_vu_widgetbehavior);
+ class_sethelpsymbol(iem_vu_class, gensym("iemhelp2/help-iem_vu"));
+}
diff --git a/src/iemgui.c b/src/iemgui.c
new file mode 100644
index 0000000..7e7a963
--- /dev/null
+++ b/src/iemgui.c
@@ -0,0 +1,113 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+
+char my_iemgui_black_vscale_gif[]="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";
+char my_iemgui_black_hlscale_gif[]="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";
+char my_iemgui_black_hrscale_gif[]="R0lGODlhhgAbAJEAANnZ2QAAAP///////yH5BAEAAAAALAAAAACGABsAAAL/hI+py+0Po5y02ouz3rz7D4biSG5EHIJvEYEIFBM+RhB8TF1uf0ASwsfUjCD4FwERBB8iIILgW0QQfExdbn8SEz6mYgTBx4vIpITwISICERFCCBkSwkeITKAQfkQEwcdUjKCE8DEC8SghfAiIQESEEEKGhPARIhMohB8QcXd3SEz4EBaBaCQh/ItANEoI/yICESgmfKPYBB8oNsEHik3wIwg+pm4EwccIxKAQPkJEZmZKiITwESITKIRvEYiIiABJYAQfIiCC4EMEIlJC+Ji6GgQfITKBQvgWgYiIyJCY8C8iECk2wb8Igo+py+0PSEL4mLrc/jDKSesiMeFfRCAC/8WEfxGBCBQT/kUEIlBM+BcRiEAx4UfE3R3FgQsAICQQQfAhAiIIPkRABMGHCIgg+BABEQQfIiCC4EMERBB8iIAIgg8REEEwIiDi7gBJABYARnACIswMSAIj+BABEQQfI/CCQvh4EWmUwAg+RuAFhfAxAtEoAVgAGMEJiDAzIAmM4EMERBB8jMALSkLwESLSKIERfIzAC0pC8C0C0SgBWAAYwQmIMDMgCYzgQwREEPyLQAwKEgT/IhCDggTBvwjEoCBB8CPuzigBWAAYwQmIMDMgCYzgQwREEHyLQARKYATfIhCBEhjBtwhEoARGsCPu7oDiwAUAEBKIIPgQAREEH1YiIILgQwSiUQIj+BCBaJTACD5EIBolMAAAI/iYuhEUwr+IQASKCd8oNsG3iECk2ATfIgKRYhN8iwgEik3wMXW5/WGUk1Z7cdabd//BUBzJ0jzRVF1NogA7";
+
+char my_iemgui_base64[]="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+int my_iemgui_color_hex[]=
+{
+ 16579836, 10526880, 4210752, 16572640, 16572608,
+ 16579784, 14220504, 14220540, 14476540, 16308476,
+ 14737632, 8158332, 2105376, 16525352, 16559172,
+ 15263784, 1370132, 2684148, 3952892, 16003312,
+ 12369084, 6316128, 0, 9177096, 5779456,
+ 7874580, 2641940, 17488, 5256, 5767248
+};
+
+int simularca_color_hex[]=
+{
+ 16003312, 3952892, 2684148, 15263784, 16559172, 16525352, 8158332
+};
+
+void my_iemgui_change_scale_col(char *gif, int color)
+{
+ int i;
+ unsigned int red = (color & 0xff0000) >> 16;
+ unsigned int green = (color & 0xff00) >> 8;
+ unsigned int blue = color & 0xff;
+ t_my_iemgui_3u4 hexbyte;
+
+ hexbyte.b3.dummy = 0;
+
+ hexbyte.b3.byte1 = 0xD6;
+ hexbyte.b3.byte2 = red;
+ hexbyte.b3.byte3 = green;
+ i = hexbyte.h4.hex1;
+ gif[20] = my_iemgui_base64[i];
+ i = hexbyte.h4.hex2;
+ gif[21] = my_iemgui_base64[i];
+ i = hexbyte.h4.hex3;
+ gif[22] = my_iemgui_base64[i];
+ i = hexbyte.h4.hex4;
+ gif[23] = my_iemgui_base64[i];
+
+ hexbyte.b3.byte1 = blue;
+ hexbyte.b3.byte2 = 0xFF;
+ hexbyte.b3.byte3 = 0xFF;
+ i = hexbyte.h4.hex1;
+ gif[24] = my_iemgui_base64[i];
+ i = hexbyte.h4.hex2;
+ gif[25] = my_iemgui_base64[i];
+ i = hexbyte.h4.hex3;
+ gif[26] = my_iemgui_base64[i];
+ i = hexbyte.h4.hex4;
+ gif[27] = my_iemgui_base64[i];
+}
+
+static t_class *iemgui_class;
+
+static void *iemgui_new(void)
+{
+ t_object *x = (t_object *)pd_new(iemgui_class);
+
+ return (x);
+}
+
+//void simularca_2d_setup(void);
+//void simularca_3d_setup(void);
+void room_sim_2d_setup(void);
+void room_sim_3d_setup(void);
+//void simularca_3d_no_z_clip_setup(void);
+void cube_sphere_setup(void);
+void sym_dial_setup(void);
+void iem_image_setup(void);
+void iem_vu_setup(void);
+void hfadl_scale_setup(void);
+void hfadr_scale_setup(void);
+void vfad_scale_setup(void);
+void numberbox_matrix_setup(void);
+void iem_event_setup(void);
+//void toggle_matrix_setup(void);
+
+/* ------------------------ setup routine ------------------------- */
+
+void iemgui_setup(void)
+{
+ // simularca_2d_setup();
+ // simularca_3d_setup();
+ room_sim_2d_setup();
+ room_sim_3d_setup();
+ // simularca_3d_no_z_clip_setup();
+ cube_sphere_setup();
+ sym_dial_setup();
+ iem_image_setup();
+ iem_vu_setup();
+ hfadl_scale_setup();
+ hfadr_scale_setup();
+ vfad_scale_setup();
+ numberbox_matrix_setup();
+ iem_event_setup();
+ // toggle_matrix_setup();
+
+ post("iemgui (R-1.16) library loaded! (c) Thomas Musil 05.2005");
+ post(" musil%ciem.at iem KUG Graz Austria", '@');
+}
diff --git a/src/iemgui.dsp b/src/iemgui.dsp
new file mode 100644
index 0000000..0242b33
--- /dev/null
+++ b/src/iemgui.dsp
@@ -0,0 +1,85 @@
+# Microsoft Developer Studio Project File - Name="iemgui" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** NICHT BEARBEITEN **
+
+# TARGTYPE "Win32 (x86) External Target" 0x0106
+
+CFG=iemgui - Win32 Debug
+!MESSAGE Dies ist kein gültiges Makefile. Zum Erstellen dieses Projekts mit NMAKE
+!MESSAGE verwenden Sie den Befehl "Makefile exportieren" und führen Sie den Befehl
+!MESSAGE
+!MESSAGE NMAKE /f "iemgui.mak".
+!MESSAGE
+!MESSAGE Sie können beim Ausführen von NMAKE eine Konfiguration angeben
+!MESSAGE durch Definieren des Makros CFG in der Befehlszeile. Zum Beispiel:
+!MESSAGE
+!MESSAGE NMAKE /f "iemgui.mak" CFG="iemgui - Win32 Debug"
+!MESSAGE
+!MESSAGE Für die Konfiguration stehen zur Auswahl:
+!MESSAGE
+!MESSAGE "iemgui - Win32 Release" (basierend auf "Win32 (x86) External Target")
+!MESSAGE "iemgui - Win32 Debug" (basierend auf "Win32 (x86) External Target")
+!MESSAGE
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
+
+!IF "$(CFG)" == "iemgui - Win32 Release"
+
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Cmd_Line "NMAKE /f makefile_win"
+# PROP BASE Rebuild_Opt "/a"
+# PROP BASE Target_File "makefile_win.exe"
+# PROP BASE Bsc_Name "makefile_win.bsc"
+# PROP BASE Target_Dir ""
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Cmd_Line "NMAKE /f makefile_win"
+# PROP Rebuild_Opt "/a"
+# PROP Target_File "iemgui.exe"
+# PROP Bsc_Name "iemgui.bsc"
+# PROP Target_Dir ""
+
+!ELSEIF "$(CFG)" == "iemgui - Win32 Debug"
+
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Cmd_Line "NMAKE /f makefile_win"
+# PROP BASE Rebuild_Opt "/a"
+# PROP BASE Target_File "makefile_win.exe"
+# PROP BASE Bsc_Name "makefile_win.bsc"
+# PROP BASE Target_Dir ""
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Cmd_Line "NMAKE /f makefile_win"
+# PROP Rebuild_Opt "/a"
+# PROP Target_File "iemgui.exe"
+# PROP Bsc_Name "iemgui.bsc"
+# PROP Target_Dir ""
+
+!ENDIF
+
+# Begin Target
+
+# Name "iemgui - Win32 Release"
+# Name "iemgui - Win32 Debug"
+
+!IF "$(CFG)" == "iemgui - Win32 Release"
+
+!ELSEIF "$(CFG)" == "iemgui - Win32 Debug"
+
+!ENDIF
+
+# Begin Source File
+
+SOURCE=.\makefile_win
+# End Source File
+# End Target
+# End Project
diff --git a/src/iemgui.dsw b/src/iemgui.dsw
new file mode 100644
index 0000000..bf236eb
--- /dev/null
+++ b/src/iemgui.dsw
@@ -0,0 +1,29 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNUNG: DIESE ARBEITSBEREICHSDATEI DARF NICHT BEARBEITET ODER GELÖSCHT WERDEN!
+
+###############################################################################
+
+Project: "iemgui"=.\iemgui.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+
diff --git a/src/iemgui.h b/src/iemgui.h
new file mode 100644
index 0000000..a436cd5
--- /dev/null
+++ b/src/iemgui.h
@@ -0,0 +1,43 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#ifndef __IEMGUI_H__
+#define __IEMGUI_H__
+
+//t_symbol *iemgui_key_sym2=0;
+
+typedef struct _my_iemgui_4hex
+{
+ unsigned int dummy : 8;
+ unsigned int hex4 : 6;
+ unsigned int hex3 : 6;
+ unsigned int hex2 : 6;
+ unsigned int hex1 : 6;
+} t_my_iemgui_4hex;
+
+typedef struct _my_iemgui_3byte
+{
+ unsigned int dummy : 8;
+ unsigned int byte3 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte1 : 8;
+} t_my_iemgui_3byte;
+
+typedef union _my_iemgui_3u4
+{
+ t_my_iemgui_4hex h4;
+ t_my_iemgui_3byte b3;
+} t_my_iemgui_3u4;
+
+extern char my_iemgui_black_vscale_gif[];
+extern char my_iemgui_black_hlscale_gif[];
+extern char my_iemgui_black_hrscale_gif[];
+extern char my_iemgui_base64[];
+extern int my_iemgui_color_hex[];
+extern int simularca_color_hex[];
+
+extern void my_iemgui_change_scale_col(char *gif, int color);
+
+#endif
diff --git a/src/iemlib.h b/src/iemlib.h
new file mode 100644
index 0000000..f86c6c9
--- /dev/null
+++ b/src/iemlib.h
@@ -0,0 +1,102 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemlib.h written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#ifndef __IEMLIB_H__
+#define __IEMLIB_H__
+
+
+#define IS_A_POINTER(atom,index) ((atom+index)->a_type == A_POINTER)
+#define IS_A_FLOAT(atom,index) ((atom+index)->a_type == A_FLOAT)
+#define IS_A_SYMBOL(atom,index) ((atom+index)->a_type == A_SYMBOL)
+#define IS_A_DOLLAR(atom,index) ((atom+index)->a_type == A_DOLLAR)
+#define IS_A_DOLLSYM(atom,index) ((atom+index)->a_type == A_DOLLSYM)
+#define IS_A_SEMI(atom,index) ((atom+index)->a_type == A_SEMI)
+#define IS_A_COMMA(atom,index) ((atom+index)->a_type == A_COMMA)
+
+
+#ifdef MSW
+int sys_noloadbang;
+//t_symbol *iemgui_key_sym=0;
+#include <io.h>
+#else
+extern int sys_noloadbang;
+//extern t_symbol *iemgui_key_sym;
+#include <unistd.h>
+#endif
+
+#define DEFDELVS 64
+#define XTRASAMPS 4
+#define SAMPBLK 4
+
+
+#define UNITBIT32 1572864. /* 3*2^19; bit 32 has place value 1 */
+
+/* machine-dependent definitions. These ifdefs really
+should have been by CPU type and not by operating system! */
+#ifdef IRIX
+/* big-endian. Most significant byte is at low address in memory */
+#define HIOFFSET 0 /* word offset to find MSB */
+#define LOWOFFSET 1 /* word offset to find LSB */
+#define int32 long /* a data type that has 32 bits */
+#else
+#ifdef MSW
+/* little-endian; most significant byte is at highest address */
+#define HIOFFSET 1
+#define LOWOFFSET 0
+#define int32 long
+#else
+#ifdef __FreeBSD__
+#include <machine/endian.h>
+#if BYTE_ORDER == LITTLE_ENDIAN
+#define HIOFFSET 1
+#define LOWOFFSET 0
+#else
+#define HIOFFSET 0 /* word offset to find MSB */
+#define LOWOFFSET 1 /* word offset to find LSB */
+#endif /* BYTE_ORDER */
+#include <sys/types.h>
+#define int32 int32_t
+#endif
+#ifdef __linux__
+
+#include <endian.h>
+
+#if !defined(__BYTE_ORDER) || !defined(__LITTLE_ENDIAN)
+#error No byte order defined
+#endif
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define HIOFFSET 1
+#define LOWOFFSET 0
+#else
+#define HIOFFSET 0 /* word offset to find MSB */
+#define LOWOFFSET 1 /* word offset to find LSB */
+#endif /* __BYTE_ORDER */
+
+#include <sys/types.h>
+#define int32 int32_t
+
+#else
+#ifdef __APPLE__
+#define HIOFFSET 0 /* word offset to find MSB */
+#define LOWOFFSET 1 /* word offset to find LSB */
+#define int32 int /* a data type that has 32 bits */
+
+#endif /* __APPLE__ */
+#endif /* __linux__ */
+#endif /* MSW */
+#endif /* SGI */
+
+union tabfudge
+{
+ double tf_d;
+ int32 tf_i[2];
+};
+
+#define IEM_DENORMAL(f) ((((*(unsigned int*)&(f))&0x60000000)==0) || \
+(((*(unsigned int*)&(f))&0x60000000)==0x60000000))
+/* more stringent test: anything not between 1e-19 and 1e19 in absolute val */
+
+#endif
diff --git a/src/makefile b/src/makefile
new file mode 100644
index 0000000..6b77283
--- /dev/null
+++ b/src/makefile
@@ -0,0 +1,58 @@
+current: all
+
+.SUFFIXES: .pd_linux
+
+INCLUDE = -I. -I/usr/local/src/pd/src
+
+LDFLAGS = -export-dynamic -shared
+LIB = -ldl -lm -lpthread
+
+#select either the DBG and OPT compiler flags below:
+
+CFLAGS = -DPD -DUNIX -W -Werror -Wno-unused \
+ -Wno-parentheses -Wno-switch -O6 -funroll-loops -fomit-frame-pointer -fno-strict-aliasing \
+ -DDL_OPEN
+
+SYSTEM = $(shell uname -m)
+
+# the sources
+
+SRC = room_sim_2d.c \
+ room_sim_3d.c \
+ cube_sphere.c \
+ sym_dial.c \
+ iem_image.c \
+ iem_vu.c \
+ hfadl_scale.c \
+ hfadr_scale.c \
+ vfad_scale.c \
+ numberbox_matrix.c \
+ iem_event.c \
+ iemgui.c
+
+TARGET = iemgui.pd_linux
+
+
+OBJ = $(SRC:.c=.o)
+
+#
+# ------------------ targets ------------------------------------
+#
+
+clean:
+ rm ..\$(TARGET)
+ rm *.o
+
+all: $(OBJ)
+ @echo :: $(OBJ)
+ $(LD) $(LDFLAGS) -o $(TARGET) *.o $(LIB)
+ strip --strip-unneeded $(TARGET)
+ mv $(TARGET) ..
+
+$(OBJ) : %.o : %.c
+ $(CC) $(CFLAGS) $(INCLUDE) -c -o $*.o $*.c
+
+
+
+
+
diff --git a/src/makefile_linux b/src/makefile_linux
new file mode 100644
index 0000000..6b77283
--- /dev/null
+++ b/src/makefile_linux
@@ -0,0 +1,58 @@
+current: all
+
+.SUFFIXES: .pd_linux
+
+INCLUDE = -I. -I/usr/local/src/pd/src
+
+LDFLAGS = -export-dynamic -shared
+LIB = -ldl -lm -lpthread
+
+#select either the DBG and OPT compiler flags below:
+
+CFLAGS = -DPD -DUNIX -W -Werror -Wno-unused \
+ -Wno-parentheses -Wno-switch -O6 -funroll-loops -fomit-frame-pointer -fno-strict-aliasing \
+ -DDL_OPEN
+
+SYSTEM = $(shell uname -m)
+
+# the sources
+
+SRC = room_sim_2d.c \
+ room_sim_3d.c \
+ cube_sphere.c \
+ sym_dial.c \
+ iem_image.c \
+ iem_vu.c \
+ hfadl_scale.c \
+ hfadr_scale.c \
+ vfad_scale.c \
+ numberbox_matrix.c \
+ iem_event.c \
+ iemgui.c
+
+TARGET = iemgui.pd_linux
+
+
+OBJ = $(SRC:.c=.o)
+
+#
+# ------------------ targets ------------------------------------
+#
+
+clean:
+ rm ..\$(TARGET)
+ rm *.o
+
+all: $(OBJ)
+ @echo :: $(OBJ)
+ $(LD) $(LDFLAGS) -o $(TARGET) *.o $(LIB)
+ strip --strip-unneeded $(TARGET)
+ mv $(TARGET) ..
+
+$(OBJ) : %.o : %.c
+ $(CC) $(CFLAGS) $(INCLUDE) -c -o $*.o $*.c
+
+
+
+
+
diff --git a/src/makefile_win b/src/makefile_win
new file mode 100644
index 0000000..61d9f44
--- /dev/null
+++ b/src/makefile_win
@@ -0,0 +1,48 @@
+
+all: ..\iemgui.dll
+
+VIS_CPP_PATH = "C:\Programme\Microsoft Visual Studio\Vc98"
+
+PD_INST_PATH = "C:\Programme\pd-0.39-2"
+
+PD_WIN_INCLUDE_PATH = /I. /I$(PD_INST_PATH)\src /I$(VIS_CPP_PATH)\include
+
+PD_WIN_C_FLAGS = /nologo /W3 /WX /DMSW /DNT /DPD /DWIN32 /DWINDOWS /Ox -DPA_LITTLE_ENDIAN
+
+PD_WIN_L_FLAGS = /nologo
+
+PD_WIN_LIB = /NODEFAULTLIB:libc /NODEFAULTLIB:oldnames /NODEFAULTLIB:kernel /NODEFAULTLIB:uuid \
+ $(VIS_CPP_PATH)\lib\libc.lib \
+ $(VIS_CPP_PATH)\lib\oldnames.lib \
+ $(VIS_CPP_PATH)\lib\kernel32.lib \
+ $(VIS_CPP_PATH)\lib\wsock32.lib \
+ $(VIS_CPP_PATH)\lib\winmm.lib \
+ $(PD_INST_PATH)\bin\pthreadVC.lib \
+ $(PD_INST_PATH)\bin\pd.lib
+
+
+SRC = room_sim_2d.c \
+ room_sim_3d.c \
+ cube_sphere.c \
+ sym_dial.c \
+ iem_image.c \
+ iem_vu.c \
+ hfadl_scale.c \
+ hfadr_scale.c \
+ vfad_scale.c \
+ numberbox_matrix.c \
+ iem_event.c \
+ iemgui.c
+
+
+OBJ = $(SRC:.c=.obj)
+
+.c.obj:
+ cl $(PD_WIN_C_FLAGS) $(PD_WIN_INCLUDE_PATH) /c $*.c
+
+..\iemgui.dll: $(OBJ)
+ link $(PD_WIN_L_FLAGS) /dll /export:iemgui_setup \
+ /out:..\iemgui.dll $(OBJ) $(PD_WIN_LIB)
+
+clean:
+ del *.obj
diff --git a/src/numberbox_matrix.c b/src/numberbox_matrix.c
new file mode 100644
index 0000000..9b03f3e
--- /dev/null
+++ b/src/numberbox_matrix.c
@@ -0,0 +1,1382 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include "t_tk.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+#define IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT 10
+#define IEM_GUI_NBXM_DRAW_MODE_UPDATE_ROW 11
+#define IEM_GUI_NBXM_DRAW_MODE_UPDATE_COLUMN 12
+#define IEM_GUI_NBXM_DRAW_MODE_UPDATE_MATRIX 13
+
+#define IEM_GUI_NBXM_COLOR_SELECTED "#0000FF"
+#define IEM_GUI_NBXM_COLOR_NORMAL "#000000"
+#define IEM_GUI_NBXM_COLOR_EDITED "#FF0000"
+
+/* ---------- numberbox_matrix a matrix of number-boxes ----------------
+passive (like set) input messages :
+matrix r c e11 e12 e13 e14 e21 ..... e63 e64
+row i ei1 ei2 ei3 ei4
+col j e1j e2j e3j e4j e5j e6j
+element ir jc e
+list ir jc e
+float e ... for all elements = e
+
+ active messages:
+ bang .... outputs the whole matrix-message
+*/
+
+t_widgetbehavior numberbox_matrix_widgetbehavior;
+static t_class *numberbox_matrix_class;
+
+typedef struct _numberbox_matrix
+{
+ t_iemgui x_gui;
+ t_clock *x_clock_reset;
+ t_clock *x_clock_wait;
+ t_int x_n_column;
+ t_int x_n_row;
+ t_int x_sel_column;
+ t_int x_sel_row;
+ t_int x_update_mode;
+ t_int x_resid;
+ double x_val;
+ double x_min;
+ double x_max;
+ double x_k;
+ char x_buf[IEMGUI_MAX_NUM_LEN];
+ t_int x_numwidth;
+ t_symbol *x_front_color;
+ t_atom *x_matrix;
+ t_atom x_at_out[3];
+} t_numberbox_matrix;
+
+static void numberbox_matrix_key(void *z, t_floatarg fkey);
+t_widgetbehavior numberbox_matrix_widgetbehavior;
+static t_class *numberbox_matrix_class;
+
+static void numberbox_matrix_tick_reset(t_numberbox_matrix *x)
+{
+ if(x->x_gui.x_fsf.x_change)
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, x->x_update_mode);
+ }
+}
+
+static void numberbox_matrix_tick_wait(t_numberbox_matrix *x)
+{
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, x->x_update_mode);
+}
+
+void numberbox_matrix_clip_element(t_numberbox_matrix *x, t_atom *av)
+{
+ t_float f=atom_getfloat(av);
+
+ if(f < x->x_min)
+ f = x->x_min;
+ if(f > x->x_max)
+ f = x->x_max;
+
+ SETFLOAT(av, f);
+}
+
+void numberbox_matrix_calc_fontwidth(t_numberbox_matrix *x)
+{
+ int w, f=31;
+
+ if(x->x_gui.x_fsf.x_font_style == 1)
+ f = 27;
+ else if(x->x_gui.x_fsf.x_font_style == 2)
+ f = 25;
+
+ w = x->x_gui.x_fontsize * f * x->x_gui.x_w;
+ w /= 36;
+ x->x_numwidth = w + 4;
+}
+
+void numberbox_matrix_ftoa(t_numberbox_matrix *x, t_float g, char *buf)
+{
+ double f=(double)g;
+ int bufsize, is_exp=0, i, idecimal;
+
+ sprintf(buf, "%g", f);
+ bufsize = strlen(buf);
+ if(bufsize >= 5)/* if it is in exponential mode */
+ {
+ i = bufsize - 4;
+ if((buf[i] == 'e') || (buf[i] == 'E'))
+ is_exp = 1;
+ }
+ if(bufsize > x->x_gui.x_w)/* if to reduce */
+ {
+ if(is_exp)
+ {
+ if(x->x_gui.x_w <= 5)
+ {
+ buf[0] = (f < 0.0 ? '-' : '+');
+ buf[1] = 0;
+ }
+ i = bufsize - 4;
+ for(idecimal=0; idecimal < i; idecimal++)
+ if(buf[idecimal] == '.')
+ break;
+ if(idecimal > (x->x_gui.x_w - 4))
+ {
+ buf[0] = (f < 0.0 ? '-' : '+');
+ buf[1] = 0;
+ }
+ else
+ {
+ int new_exp_index=x->x_gui.x_w-4, old_exp_index=bufsize-4;
+
+ for(i=0; i < 4; i++, new_exp_index++, old_exp_index++)
+ buf[new_exp_index] = buf[old_exp_index];
+ buf[x->x_gui.x_w] = 0;
+ }
+
+ }
+ else
+ {
+ for(idecimal=0; idecimal < bufsize; idecimal++)
+ if(buf[idecimal] == '.')
+ break;
+ if(idecimal > x->x_gui.x_w)
+ {
+ buf[0] = (f < 0.0 ? '-' : '+');
+ buf[1] = 0;
+ }
+ else
+ buf[x->x_gui.x_w] = 0;
+ }
+ }
+}
+
+static void numberbox_matrix_output_element(t_numberbox_matrix *x, t_atom *av)
+{
+
+ if(x->x_n_row == 1)
+ {
+ if(x->x_n_column == 1) //nr=1, nc=1
+ {
+ t_float f = atom_getfloat(av);
+
+ outlet_float(x->x_gui.x_obj.ob_outlet, f);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ pd_float(x->x_gui.x_snd->s_thing, f);
+ }
+ else // nr=1, nc>1 : duo of jc, element
+ {
+ SETFLOAT(x->x_at_out, (t_float)(x->x_sel_column+1));
+ x->x_at_out[1] = *av;
+ outlet_list(x->x_gui.x_obj.ob_outlet, &s_list, 2, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ pd_list(x->x_gui.x_snd->s_thing, &s_list, 2, x->x_at_out);
+ }
+ }
+ else
+ {
+ if(x->x_n_column == 1) // nr>1, nc=1 : duo of ir, element
+ {
+ SETFLOAT(x->x_at_out, (t_float)(x->x_sel_row+1));
+ x->x_at_out[1] = *av;
+ outlet_list(x->x_gui.x_obj.ob_outlet, &s_list, 2, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ pd_list(x->x_gui.x_snd->s_thing, &s_list, 2, x->x_at_out);
+ }
+ else // nr>1, nc>1 : trio of ir, jc, element
+ {
+ SETFLOAT(x->x_at_out, (t_float)(x->x_sel_row+1));
+ SETFLOAT(x->x_at_out+1, (t_float)(x->x_sel_column+1));
+ x->x_at_out[2] = *av;
+ outlet_list(x->x_gui.x_obj.ob_outlet, &s_list, 3, x->x_at_out);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ pd_list(x->x_gui.x_snd->s_thing, &s_list, 3, x->x_at_out);
+ }
+ }
+}
+
+static void numberbox_matrix_draw_update(t_numberbox_matrix *x, t_glist *glist)
+{
+ if(glist_isvisible(glist))
+ {
+ if(x->x_update_mode == IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT)
+ {
+ t_int ir=x->x_sel_row;
+ t_int jc=x->x_sel_column;
+ t_int k;
+
+ if(x->x_gui.x_fsf.x_change)
+ {
+ if(x->x_buf[0])
+ {
+ char *cp=x->x_buf;
+ int sl = strlen(x->x_buf);
+
+ x->x_buf[sl] = '>';
+ x->x_buf[sl+1] = 0;
+ if(sl >= x->x_gui.x_w)
+ cp += sl - x->x_gui.x_w + 1;
+ sys_vgui(
+ ".x%x.c itemconfigure %xNUMBER_%d_%d -fill %s -text {%s} \n",
+ glist_getcanvas(glist), x, ir, jc, IEM_GUI_NBXM_COLOR_EDITED, cp);
+ x->x_buf[sl] = 0;
+ }
+ else
+ {
+ k = x->x_sel_row;
+ k *= x->x_n_column;
+ k += x->x_sel_column + 3;
+ numberbox_matrix_ftoa(x, atom_getfloat(x->x_matrix+k), x->x_buf);
+ sys_vgui(".x%x.c itemconfigure %xNUMBER_%d_%d -fill %s -text {%s} \n",
+ glist_getcanvas(glist), x, ir, jc, IEM_GUI_NBXM_COLOR_EDITED, x->x_buf);
+ x->x_buf[0] = 0;
+ }
+ }
+ else
+ {
+ k = x->x_sel_row;
+ k *= x->x_n_column;
+ k += x->x_sel_column + 3;
+ numberbox_matrix_ftoa(x, atom_getfloat(x->x_matrix+k), x->x_buf);
+ sys_vgui(".x%x.c itemconfigure %xNUMBER_%d_%d -fill %s -text {%s} \n",
+ glist_getcanvas(glist), x, ir, jc, x->x_front_color->s_name, x->x_buf);
+ x->x_buf[0] = 0;
+ }
+ }
+ else if(x->x_update_mode == IEM_GUI_NBXM_DRAW_MODE_UPDATE_MATRIX)
+ {
+ t_int i, r=x->x_n_row;
+ t_int j, c=x->x_n_column;
+ t_int k = 3;
+
+ for(i=0; i<r; i++)
+ {
+ for(j=0; j<c; j++)
+ {
+ x->x_val = atom_getfloat(x->x_matrix+k);
+ k++;
+ numberbox_matrix_ftoa(x, x->x_val, x->x_buf);
+ sys_vgui(".x%x.c itemconfigure %xNUMBER_%d_%d -fill %s -text {%s} \n",
+ glist_getcanvas(glist), x, i, j, x->x_front_color->s_name, x->x_buf);
+ }
+ }
+ }
+ else if(x->x_update_mode == IEM_GUI_NBXM_DRAW_MODE_UPDATE_ROW)
+ {
+ t_int ir=x->x_sel_row;
+ t_int j, c=x->x_n_column;
+ t_int k = 3+ir*c;
+
+ for(j=0; j<c; j++)
+ {
+ x->x_val = atom_getfloat(x->x_matrix+k);
+ k++;
+ numberbox_matrix_ftoa(x, x->x_val, x->x_buf);
+ sys_vgui(".x%x.c itemconfigure %xNUMBER_%d_%d -fill %s -text {%s} \n",
+ glist_getcanvas(glist), x, ir, j, x->x_front_color->s_name, x->x_buf);
+ }
+ }
+ else if(x->x_update_mode == IEM_GUI_NBXM_DRAW_MODE_UPDATE_COLUMN)
+ {
+ t_int i, r=x->x_n_row;
+ t_int c=x->x_n_column;
+ t_int jc=x->x_sel_column;
+ t_int k = 3+jc;
+
+ for(i=0; i<r; i++)
+ {
+ x->x_val = atom_getfloat(x->x_matrix+k);
+ k += c;
+ numberbox_matrix_ftoa(x, x->x_val, x->x_buf);
+ sys_vgui(".x%x.c itemconfigure %xNUMBER_%d_%d -fill %s -text {%s} \n",
+ glist_getcanvas(glist), x, i, jc, x->x_front_color->s_name, x->x_buf);
+ }
+ }
+ }
+}
+
+static void numberbox_matrix_draw_new(t_numberbox_matrix *x, t_glist *glist)
+{
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_int i, j, k, r, c;
+ t_canvas *canvas=glist_getcanvas(glist);
+ t_int h=x->x_gui.x_h, w=x->x_numwidth;
+ t_int hh=h/2, hw=w/2;
+ t_int xx, yy;
+
+ r = x->x_n_row;
+ c = x->x_n_column;
+ for(i=0; i<c; i+=2)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xCOLUMNS_%d\n",
+ canvas, xpos + x->x_numwidth*i, ypos, xpos + x->x_numwidth*(i+1), ypos + x->x_gui.x_h*r, x, i);
+ for(i=0; i<r; i+=2)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xROWS_%d\n",
+ canvas, xpos, ypos + x->x_gui.x_h*i, xpos + x->x_numwidth*c, ypos + x->x_gui.x_h*(i+1), x, i);
+ k = 3;
+ yy = ypos + hh;
+ for(i=0; i<r; i++)
+ {
+ xx = xpos + hw;
+ for(j=0; j<c; j++)
+ {
+ x->x_val = atom_getfloat(x->x_matrix+k);
+ k++;
+ numberbox_matrix_ftoa(x, x->x_val, x->x_buf);
+ sys_vgui(".x%x.c create text %d %d -text {%s} -anchor c \
+ -font {%s %d bold} -fill %s -tags %xNUMBER_%d_%d\n", canvas, xx, yy,
+ x->x_buf, x->x_gui.x_font, x->x_gui.x_fontsize, x->x_front_color->s_name, x, i, j);
+ xx += w;
+ }
+ yy += h;
+ }
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xFRAME\n",
+ canvas, xpos, ypos, xpos + x->x_numwidth*c, ypos + x->x_gui.x_h*r, x);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas,
+ xpos, ypos + x->x_gui.x_h*r-1,
+ xpos+IOWIDTH, ypos + x->x_gui.x_h*r,
+ x, 0);
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas,
+ xpos, ypos,
+ xpos+IOWIDTH, ypos+1,
+ x, 0);
+}
+static void numberbox_matrix_draw_move(t_numberbox_matrix *x, t_glist *glist)
+{
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_int i, j, r, c;
+ t_canvas *canvas=glist_getcanvas(glist);
+ t_int h=x->x_gui.x_h, w=x->x_numwidth;
+ t_int hh=h/2, hw=w/2;
+ t_int xx, yy;
+
+ r = x->x_n_row;
+ c = x->x_n_column;
+
+ for(i=0; i<c; i+=2)
+ sys_vgui(".x%x.c coords %xCOLUMNS_%d %d %d %d %d\n",
+ canvas, x, i, xpos + x->x_numwidth*i, ypos, xpos + x->x_numwidth*(i+1), ypos + x->x_gui.x_h*r);
+ for(i=0; i<r; i+=2)
+ sys_vgui(".x%x.c coords %xROWS_%d %d %d %d %d\n",
+ canvas, x, i, xpos, ypos + x->x_gui.x_h*i, xpos + x->x_numwidth*c, ypos + x->x_gui.x_h*(i+1));
+
+ yy = ypos + hh;
+ for(i=0; i<r; i++)
+ {
+ xx = xpos + hw;
+ for(j=0; j<c; j++)
+ {
+ sys_vgui(".x%x.c coords %xNUMBER_%d_%d %d %d\n",
+ canvas, x, i, j, xx, yy);
+ xx += w;
+ }
+ yy += h;
+ }
+
+ sys_vgui(".x%x.c coords %xFRAME %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_numwidth*c, ypos + x->x_gui.x_h*r);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ sys_vgui(".x%x.c coords %xOUT%d %d %d %d %d\n",
+ canvas, x, 0,
+ xpos, ypos + x->x_gui.x_h*r-1,
+ xpos+IOWIDTH, ypos + x->x_gui.x_h*r);
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c coords %xIN%d %d %d %d %d\n",
+ canvas, x, 0,
+ xpos, ypos,
+ xpos+IOWIDTH, ypos+1);
+}
+
+static void numberbox_matrix_draw_erase(t_numberbox_matrix* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+ t_int i, j, r, c;
+
+ r = x->x_n_row;
+ c = x->x_n_column;
+ for(i=0; i<c; i+=2)
+ sys_vgui(".x%x.c delete %xCOLUMNS_%d\n", canvas, x, i);
+ for(i=0; i<r; i+=2)
+ sys_vgui(".x%x.c delete %xROWS_%d\n", canvas, x, i);
+
+ for(i=0; i<r; i++)
+ {
+ for(j=0; j<c; j++)
+ {
+ sys_vgui(".x%x.c delete %xNUMBER_%d_%d\n", canvas, x, i, j);
+ }
+ }
+
+ sys_vgui(".x%x.c delete %xFRAME\n", canvas, x);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 0);
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 0);
+}
+
+static void numberbox_matrix_draw_select(t_numberbox_matrix *x, t_glist *glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ /*if(x->x_gui.x_fsf.x_change)
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ clock_unset(x->x_clock_reset);
+ x->x_buf[0] = 0;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }*/
+ sys_vgui(".x%x.c itemconfigure %xFRAME -outline %s\n",
+ canvas, x, IEM_GUI_NBXM_COLOR_SELECTED);
+ }
+ else
+ {
+ sys_vgui(".x%x.c itemconfigure %xFRAME -outline %s\n",
+ canvas, x, IEM_GUI_NBXM_COLOR_NORMAL);
+ }
+}
+
+static void numberbox_matrix_draw_io(t_numberbox_matrix* x,t_glist* glist, int old_snd_rcv_flags)
+{
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+ t_int r=x->x_n_row;
+
+ if((old_snd_rcv_flags & IEM_GUI_OLD_SND_FLAG) && !x->x_gui.x_fsf.x_snd_able)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas,
+ xpos, ypos + x->x_gui.x_h*r-1,
+ xpos+IOWIDTH, ypos + x->x_gui.x_h*r,
+ x, 0);
+ if(!(old_snd_rcv_flags & IEM_GUI_OLD_SND_FLAG) && x->x_gui.x_fsf.x_snd_able)
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 0);
+ if((old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && !x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas,
+ xpos, ypos,
+ xpos+IOWIDTH, ypos+1,
+ x, 0);
+ if(!(old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 0);
+}
+
+void numberbox_matrix_draw(t_numberbox_matrix *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_UPDATE)
+ numberbox_matrix_draw_update(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ numberbox_matrix_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ numberbox_matrix_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ numberbox_matrix_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ numberbox_matrix_draw_erase(x, glist);
+ else if(mode >= IEM_GUI_DRAW_MODE_IO)
+ numberbox_matrix_draw_io(x, glist, mode - IEM_GUI_DRAW_MODE_IO);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void numberbox_matrix_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_numberbox_matrix *x = (t_numberbox_matrix *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_numwidth*x->x_n_column;
+ *yp2 = *yp1 + x->x_gui.x_h*x->x_n_row;
+}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void numberbox_matrix_save(t_gobj *z, t_binbuf *b)
+{
+ t_numberbox_matrix *x = (t_numberbox_matrix *)z;
+ t_symbol *srl[3];
+
+ srl[0] = x->x_gui.x_snd;
+ srl[1] = x->x_gui.x_rcv;
+ srl[2] = gensym("empty");
+ iemgui_all_sym2dollararg(&x->x_gui, srl);
+
+ binbuf_addv(b, "ssiisiiiiffisssii", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("nbxm"), x->x_n_row, x->x_n_column, x->x_gui.x_w, x->x_gui.x_h,
+ x->x_min, x->x_max, iem_symargstoint(&x->x_gui.x_isa),
+ srl[0], srl[1], x->x_front_color,
+ iem_fstyletoint(&x->x_gui.x_fsf), x->x_gui.x_fontsize);
+ binbuf_addv(b, ";");
+}
+#else
+static void numberbox_matrix_save(t_gobj *z, t_binbuf *b)
+{
+ t_numberbox_matrix *x = (t_numberbox_matrix *)z;
+ int *ip1, *ip2;
+ t_symbol *srl[3];
+
+ srl[0] = x->x_gui.x_snd;
+ srl[1] = x->x_gui.x_rcv;
+ srl[2] = gensym("empty");
+ iemgui_all_unique2dollarzero(&x->x_gui, srl);
+ iemgui_all_sym2dollararg(&x->x_gui, srl);
+ ip1 = (int *)(&x->x_gui.x_isa);
+ ip2 = (int *)(&x->x_gui.x_fsf);
+ binbuf_addv(b, "ssiisiiiiffisssii", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("nbxm"), x->x_n_row, x->x_n_column, x->x_gui.x_w, x->x_gui.x_h,
+ x->x_min, x->x_max, (*ip1)&IEM_INIT_ARGS_ALL,
+ srl[0], srl[1], x->x_front_color,
+ (*ip2)&IEM_FSTYLE_FLAGS_ALL, x->x_gui.x_fontsize);
+ binbuf_addv(b, ";");
+}
+#endif
+
+/*static void numberbox_matrix_properties(t_gobj *z, t_glist *owner)
+{
+t_numberbox_matrix *x = (t_numberbox_matrix *)z;
+char buf[800];
+t_symbol *srl[3];
+
+ iemgui_properties(&x->x_gui, srl);
+ if(x->x_gui.x_fsf.x_change)
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ clock_unset(x->x_clock_reset);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+
+ }
+ sprintf(buf, "pdtk_iemgui_dialog %%s MATRIXBOX \
+ -------dimensions(digits)(pix):------- %d %d width: %d %d height: \
+ -----------output-range:----------- %g min: %g max: %d \
+ %d lin log %d %d log-height: %d \
+ %s %s \
+ %s %d %d \
+ %d %d \
+ %d %d %d\n",
+ x->x_gui.x_w, 1, x->x_gui.x_h, 8,
+ x->x_min, x->x_max, 0,
+ -1, -1, -1, -1,
+ srl[0]->s_name, srl[1]->s_name,
+ "no_label", 0, 0,
+ x->x_gui.x_fsf.x_font_style, x->x_gui.x_fontsize,
+ -1, 0xffffff & x->x_gui.x_fcol, -1);
+ gfxstub_new(&x->x_gui.x_obj.ob_pd, x, buf);
+}*/
+
+/*static void numberbox_matrix_dialog(t_numberbox_matrix *x, t_symbol *s, int argc,
+t_atom *argv)
+{
+t_symbol *srl[3];
+int w = (int)atom_getintarg(0, argc, argv);
+int h = (int)atom_getintarg(1, argc, argv);
+double min = (double)atom_getfloatarg(2, argc, argv);
+double max = (double)atom_getfloatarg(3, argc, argv);
+int lilo = (int)atom_getintarg(4, argc, argv);
+int log_height = (int)atom_getintarg(6, argc, argv);
+int sr_flags;
+t_int i, r=x->x_n_row;
+t_int j, c=x->x_n_column;
+t_int k = 3;
+
+ if(lilo != 0) lilo = 1;
+ x->x_lin0_log1 = lilo;
+ sr_flags = iemgui_dialog(&x->x_gui, srl, argc, argv);
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ if(log_height < 10)
+ log_height = 10;
+ x->x_log_height = log_height;
+ numberbox_matrix_calc_fontwidth(x);
+ for(i=0; i<r; i++)
+ {
+ for(j=0; j<c; j++)
+ {
+ numberbox_matrix_clip(x, x->x_matrix+k);
+ k++;
+ }
+ }
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}*/
+
+static void numberbox_matrix_motion(t_numberbox_matrix *x, t_floatarg dx, t_floatarg dy)
+{
+ double k2=1.0;
+ t_int k, res;
+ t_float f;
+
+ k = x->x_sel_row;
+ k *= x->x_n_column;
+ k += x->x_sel_column + 3;
+ f = atom_getfloat(x->x_matrix+k);
+ x->x_resid += (t_int)dy;
+ res = x->x_resid / 2;
+ dy = (t_floatarg)res;
+ x->x_resid = x->x_resid - res*2;
+ if(x->x_gui.x_fsf.x_finemoved)
+ k2 = 0.01;
+ f -= k2*dy;
+
+ SETFLOAT(x->x_matrix+k, f);
+ numberbox_matrix_clip_element(x, x->x_matrix+k);
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ numberbox_matrix_output_element(x, x->x_matrix+k);
+ clock_unset(x->x_clock_reset);
+}
+
+static void numberbox_matrix_key(void *z, t_floatarg fkey)
+{
+ t_numberbox_matrix *x = z;
+ char c=fkey;
+ char buf[3];
+ buf[1] = 0;
+
+ if(c == 0)
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ clock_unset(x->x_clock_reset);
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ return;
+ }
+ if(((c>='0')&&(c<='9'))||(c=='.')||(c=='-')||
+ (c=='e')||(c=='+')||(c=='E'))
+ {
+ if(strlen(x->x_buf) < (IEMGUI_MAX_NUM_LEN-2))
+ {
+ buf[0] = c;
+ strcat(x->x_buf, buf);
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+ }
+ else if((c=='\b')||(c==127))
+ {
+ int sl=strlen(x->x_buf)-1;
+
+ if(sl < 0)
+ sl = 0;
+ x->x_buf[sl] = 0;
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+ else if((c=='\n')||(c==13))
+ {
+ t_int k=3+x->x_sel_column+x->x_sel_row*x->x_n_column;
+
+ x->x_val = atof(x->x_buf);
+ SETFLOAT(x->x_matrix+k, x->x_val);
+ x->x_buf[0] = 0;
+ x->x_gui.x_fsf.x_change = 0;
+ clock_unset(x->x_clock_reset);
+
+ numberbox_matrix_clip_element(x, x->x_matrix+k);
+ numberbox_matrix_output_element(x, x->x_matrix+k);
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+ clock_delay(x->x_clock_reset, 3000);
+}
+
+static void numberbox_matrix_click(t_numberbox_matrix *x, t_floatarg xpos, t_floatarg ypos,
+ t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
+{
+ glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g,
+ (t_glistmotionfn)numberbox_matrix_motion, numberbox_matrix_key, xpos, ypos);
+}
+
+static int numberbox_matrix_newclick(t_gobj *z, struct _glist *glist, int xpix, int ypix, int shift, int alt, int dbl, int doit)
+{
+ t_numberbox_matrix* x = (t_numberbox_matrix *)z;
+
+ if(doit)
+ {
+ t_int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ t_int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ //t_int r=x->x_n_row, c=x->x_n_column;
+ t_int w=x->x_numwidth, h=x->x_gui.x_h;
+
+ numberbox_matrix_click( x, (t_floatarg)xpix, (t_floatarg)ypix,
+ (t_floatarg)shift, 0, (t_floatarg)alt);
+ if(shift)
+ x->x_gui.x_fsf.x_finemoved = 1;
+ else
+ x->x_gui.x_fsf.x_finemoved = 0;
+ x->x_sel_column = (xpix - xpos) / w;
+ x->x_sel_row = (ypix - ypos) / h;
+
+ //post("row %d, col %d", x->x_sel_row, x->x_sel_column);
+ if(!x->x_gui.x_fsf.x_change)
+ {
+ clock_delay(x->x_clock_wait, 50);
+ x->x_gui.x_fsf.x_change = 1;
+ clock_delay(x->x_clock_reset, 3000);
+
+ x->x_buf[0] = 0;
+ }
+ else
+ {
+ x->x_gui.x_fsf.x_change = 0;
+ clock_unset(x->x_clock_reset);
+ x->x_buf[0] = 0;
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+ }
+ return (1);
+}
+
+static void numberbox_matrix_bang(t_numberbox_matrix *x)
+{
+ outlet_anything(x->x_gui.x_obj.ob_outlet, atom_getsymbol(x->x_matrix), x->x_n_row*x->x_n_column+2, x->x_matrix+1);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ typedmess(x->x_gui.x_snd->s_thing, atom_getsymbol(x->x_matrix), x->x_n_row*x->x_n_column+2, x->x_matrix+1);
+}
+
+static void numberbox_matrix_float(t_numberbox_matrix *x, t_floatarg f)
+{
+ t_int i, j, k, r, c;
+
+ r = x->x_n_row;
+ c = x->x_n_column;
+ k = 3;
+ for(i=0; i<r; i++)
+ {
+ for(j=0; j<c; j++)
+ {
+ SETFLOAT(x->x_matrix+k, f);
+ k++;
+ }
+ }
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_MATRIX;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void numberbox_matrix_list(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_int ir, jc;
+
+ if((ac >= 3)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1)&&IS_A_FLOAT(av,2))
+ {
+ ir = atom_getintarg(0, ac, av);
+ jc = atom_getintarg(1, ac, av);
+ if(ir < 1)
+ ir = 1;
+ if(ir > x->x_n_row)
+ ir = x->x_n_row;
+ if(jc < 1)
+ jc = 1;
+ if(jc > x->x_n_column)
+ jc = x->x_n_column;
+ ir--;
+ jc--;
+ x->x_sel_row = ir;
+ x->x_sel_column = jc;
+ ir *= x->x_n_column;
+ ir += jc + 3;
+ x->x_matrix[ir] = av[2];
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ELEMENT;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+}
+
+static void numberbox_matrix_element(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ numberbox_matrix_list(x, s, ac, av);
+}
+
+static void numberbox_matrix_row(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_int i, ir, c=x->x_n_column;
+
+ if(ac <= c){
+ pd_error(x, "numberbox_matrix: bad row (too short)");
+ return;
+ }
+ for(i=0; i<=c; i++)
+ {
+ if(!IS_A_FLOAT(av, i)){
+ pd_error(x, "numberbox_matrix: bad row (not all numbers)");
+ return;
+ }
+ }
+ ir = atom_getintarg(0, ac, av);
+ i=ir;
+ if(ir < 1)
+ ir = 1;
+ if(ir > x->x_n_row)
+ ir = x->x_n_row;
+ if(i!=ir)post("numberbox_matrix: index %d out of range (using %d)", i, ir);
+
+ ir--;
+ x->x_sel_row = ir;
+ ir *= c;
+ ir += 3;
+ for(i=1; i<=c; i++)
+ x->x_matrix[ir++] = av[i];
+
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_ROW;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void numberbox_matrix_col(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_int i, ic, r=x->x_n_row, c=x->x_n_column;
+
+ if(ac <= r){
+ pd_error(x, "numberbox_matrix: bad column (too short)");
+ return;
+ }
+ for(i=0; i<=r; i++)
+ {
+ if(!IS_A_FLOAT(av, i)){
+ pd_error(x, "numberbox_matrix: bad row (not all numbers)");
+ return;
+ }
+ }
+
+ ic = atom_getintarg(0, ac, av);
+ i=ic;
+ if(ic < 1)
+ ic = 1;
+ if(ic > c)
+ ic = c;
+ if(i!=ic)post("numberbox_matrix: index %d out of range (using %d)", i, ic);
+
+ ic--;
+ x->x_sel_column = ic;
+ ic += 3;
+ for(i=1; i<=r; i++)
+ {
+ x->x_matrix[ic] = av[i];
+ ic += c;
+ }
+
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_COLUMN;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void numberbox_matrix_matrix(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_int i, k, c=0, r=0, C=0;
+ if(ac<3){
+ pd_error(x, "numberbox_matrix: invalid input matrix!");
+ return;
+ }
+ r=atom_getintarg(0, ac, av);
+ c=atom_getintarg(1, ac, av);
+ C=c;
+
+ if(ac != ((c*r)+2))
+ {
+ pd_error(x, "numberbox_matrix: invalid input matrix (incosistent #elements)!");
+ return;
+ }
+ for(i=0; i<ac; i++)
+ {
+ if(!IS_A_FLOAT(av, i)){
+ pd_error(x, "numberbox_matrix: invalid input matrix (not all floats)!");
+ return;
+ }
+ }
+
+ if(r != x->x_n_row)
+ post("numberbox_matrix: #rows do not match %d!=%d", r, x->x_n_row);
+ if(c != x->x_n_column)
+ post("numberbox_matrix: #columns do not match %d!=%d", c, x->x_n_column);
+
+ if(r>x->x_n_row)
+ r=x->x_n_row;
+ if(c>x->x_n_column)
+ c=x->x_n_column;
+
+ for(i=0; i<r; i++)
+ for(k=0; k<c; k++){
+ int out_index=i*(x->x_n_column)+k;
+ int in_index =i*(C)+k;
+ x->x_matrix[3+out_index]=av[2+in_index];
+ }
+
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_MATRIX;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void numberbox_matrix_dim(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ int r=0, c=0;
+
+ if(ac > 0)
+ {
+ r = (int)atom_getintarg(0, ac, av);
+ }
+ if(r < 1)
+ r = 1;
+
+ if(ac > 1)
+ {
+ c = (int)atom_getintarg(1, ac, av);
+ }
+ if(c < 1)
+ c = 1;
+
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ if(x->x_matrix)
+ {
+ if((r*c) != (x->x_n_row*x->x_n_column))
+ x->x_matrix = (t_atom *)resizebytes(x->x_matrix, (x->x_n_row*x->x_n_column+3)*sizeof(t_atom), (r*c+3)*sizeof(t_atom));
+ }
+ x->x_n_row = r;
+ x->x_n_column = c;
+ SETFLOAT(x->x_matrix+1, x->x_n_row);
+ SETFLOAT(x->x_matrix+2, x->x_n_column);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void numberbox_matrix_delta(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
+
+static void numberbox_matrix_pos(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void numberbox_matrix_size(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ int h, w;
+
+ if((ac >= 2)&&IS_A_FLOAT(av, 0) && IS_A_FLOAT(av, 1))
+ {
+ w = (int)atom_getintarg(0, ac, av);
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(ac > 1)
+ {
+ h = (int)atom_getintarg(1, ac, av);
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ }
+ numberbox_matrix_calc_fontwidth(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+ }
+}
+
+static void numberbox_matrix_font(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_int f;
+
+ if((ac >= 2)&&IS_A_FLOAT(av, 0) && IS_A_FLOAT(av, 1))
+ {
+ f = atom_getintarg(1, ac, av);
+ if(f < 4)
+ f = 4;
+ x->x_gui.x_fontsize = f;
+ f = (int)atom_getintarg(0, ac, av);
+ if((f < 0) || (f > 2))
+ f = 0;
+ x->x_gui.x_fsf.x_font_style = f;
+ numberbox_matrix_calc_fontwidth(x);
+ f = (int)atom_getintarg(0, ac, av);
+ if(f == 1)
+ strcpy(x->x_gui.x_font, "helvetica");
+ else if(f == 2)
+ strcpy(x->x_gui.x_font, "times");
+ else
+ {
+ f = 0;
+ strcpy(x->x_gui.x_font, "courier");
+ }
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ }
+}
+
+static void numberbox_matrix_range(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_int i, j, k, r, c;
+ t_float f;
+
+ r = x->x_n_row;
+ c = x->x_n_column;
+ if((ac >= 2)&&IS_A_FLOAT(av, 0) && IS_A_FLOAT(av, 1))
+ {
+ x->x_min = (double)atom_getfloatarg(0, ac, av);
+ x->x_max = (double)atom_getfloatarg(1, ac, av);
+ if(x->x_min > x->x_max)
+ {
+ x->x_max = (double)atom_getfloatarg(0, ac, av);
+ x->x_min = (double)atom_getfloatarg(1, ac, av);
+ }
+ x->x_k = 1.0;
+ k = 3;
+ for(i=0; i<r; i++)
+ {
+ for(j=0; j<c; j++)
+ {
+ f = atom_getfloat(x->x_matrix+k);
+ if(f > x->x_max)
+ f = x->x_max;
+ if(f < x->x_min)
+ f = x->x_min;
+ SETFLOAT(x->x_matrix+k, f);
+ k++;
+ }
+ }
+ x->x_update_mode = IEM_GUI_NBXM_DRAW_MODE_UPDATE_MATRIX;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+}
+
+static void numberbox_matrix_color(t_numberbox_matrix *x, t_symbol *s, int ac, t_atom *av)
+{
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if((ac >= 1)&&IS_A_SYMBOL(av, 0))
+ x->x_front_color = atom_getsymbol(av);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+}
+
+static void numberbox_matrix_send(t_numberbox_matrix *x, t_symbol *s)
+{iemgui_send(x, &x->x_gui, s);}
+
+static void numberbox_matrix_receive(t_numberbox_matrix *x, t_symbol *s)
+{iemgui_receive(x, &x->x_gui, s);}
+
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void *numberbox_matrix_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_numberbox_matrix *x = (t_numberbox_matrix *)pd_new(numberbox_matrix_class);
+ t_int i, j, n=1, n_row=5, n_column=3, w=3, h=12, fs=8;
+ double min=0.0, max=127.0, mm;
+ t_symbol *front_color;
+ t_int k;
+
+ x->x_gui.x_snd = gensym("empty");
+ x->x_gui.x_rcv = gensym("empty");
+ x->x_gui.x_lab = gensym("empty");
+ x->x_gui.x_fsf.x_font_style = 0;
+ front_color = gensym("#000000");// black
+ if((argc >= 12)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3)
+ &&IS_A_FLOAT(argv,4)&&IS_A_FLOAT(argv,5)&&IS_A_FLOAT(argv,6)
+ &&(IS_A_SYMBOL(argv,7)||IS_A_FLOAT(argv,7))
+ &&(IS_A_SYMBOL(argv,8)||IS_A_FLOAT(argv,8))
+ &&(IS_A_SYMBOL(argv,9)||IS_A_FLOAT(argv,9))
+ &&IS_A_FLOAT(argv,10)&&IS_A_FLOAT(argv,11))
+ {
+ n_row = (int)atom_getintarg(0, argc, argv);
+ n_column = (int)atom_getintarg(1, argc, argv);
+ w = (int)atom_getintarg(2, argc, argv);
+ h = (int)atom_getintarg(3, argc, argv);
+ min = (double)atom_getfloatarg(4, argc, argv);
+ max = (double)atom_getfloatarg(5, argc, argv);
+ iem_inttosymargs(&x->x_gui.x_isa, atom_getintarg(6, argc, argv));
+ iemgui_new_getnames(&x->x_gui, 7, argv);
+ front_color = atom_getsymbolarg(9, argc, argv);
+ iem_inttofstyle(&x->x_gui.x_fsf, atom_getintarg(10, argc, argv));
+ fs = (int)atom_getintarg(11, argc, argv);
+ }
+ else if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ n_row = (int)atom_getintarg(0, argc, argv);
+ n_column = (int)atom_getintarg(1, argc, argv);
+ }
+ if(min > max)
+ {
+ mm = min;
+ min = max;
+ max = mm;
+ }
+ x->x_min = min;
+ x->x_max = max;
+ x->x_gui.x_draw = (t_iemfunptr)numberbox_matrix_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ if(!strcmp(x->x_gui.x_snd->s_name, "empty"))
+ x->x_gui.x_fsf.x_snd_able = 0;
+ if(!strcmp(x->x_gui.x_rcv->s_name, "empty"))
+ x->x_gui.x_fsf.x_rcv_able = 0;
+ if(x->x_gui.x_fsf.x_font_style == 1) strcpy(x->x_gui.x_font, "helvetica");
+ else if(x->x_gui.x_fsf.x_font_style == 2) strcpy(x->x_gui.x_font, "times");
+ else { x->x_gui.x_fsf.x_font_style = 0; strcpy(x->x_gui.x_font, "courier"); }
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ if(fs < 4)
+ fs = 4;
+ x->x_gui.x_fontsize = fs;
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ if(n_row < 1)
+ n_row = 1;
+ x->x_n_row = n_row;
+ if(n_column < 1)
+ n_column = 1;
+ x->x_n_column = n_column;
+ x->x_front_color = front_color;
+ x->x_buf[0] = 0;
+ numberbox_matrix_calc_fontwidth(x);
+ x->x_matrix = (t_atom *)getbytes((x->x_n_row*x->x_n_column+3)*sizeof(t_atom));
+ SETSYMBOL(x->x_matrix, gensym("matrix"));
+ SETFLOAT(x->x_matrix+1, x->x_n_row);
+ SETFLOAT(x->x_matrix+2, x->x_n_column);
+ k = 3;
+ for(i=0; i<n_row; i++)
+ {
+ for(j=0; j<n_column; j++)
+ {
+ SETFLOAT(x->x_matrix+k, 0.0f);
+ numberbox_matrix_clip_element(x, x->x_matrix+k);
+ k++;
+ }
+ }
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ x->x_clock_reset = clock_new(x, (t_method)numberbox_matrix_tick_reset);
+ x->x_clock_wait = clock_new(x, (t_method)numberbox_matrix_tick_wait);
+ x->x_gui.x_fsf.x_change = 0;
+ outlet_new(&x->x_gui.x_obj, &s_list);
+ x->x_resid = 0;
+ return (x);
+}
+#else
+static void *numberbox_matrix_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_numberbox_matrix *x = (t_numberbox_matrix *)pd_new(numberbox_matrix_class);
+ t_int i, j, n=1, n_row=5, n_column=3, w=3, h=12, fs=8;
+ double min=0.0, max=127.0, mm;
+ t_symbol *front_color;
+ t_int iinit=0, ifstyle=0;
+ t_iem_init_symargs *init=(t_iem_init_symargs *)(&iinit);
+ t_iem_fstyle_flags *fstyle=(t_iem_fstyle_flags *)(&ifstyle);
+ t_symbol *srl[3];
+ t_int k;
+ char str[144];
+
+ x->x_gui.x_snd = gensym("empty");
+ x->x_gui.x_rcv = gensym("empty");
+ x->x_gui.x_lab = gensym("empty");
+ srl[0] = gensym("empty");
+ srl[1] = gensym("empty");
+ srl[2] = gensym("empty");
+ x->x_gui.x_fsf.x_font_style = 0;
+ front_color = gensym("#000000");// black
+ if((argc >= 12)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3)
+ &&IS_A_FLOAT(argv,4)&&IS_A_FLOAT(argv,5)&&IS_A_FLOAT(argv,6)
+ &&(IS_A_SYMBOL(argv,7)||IS_A_FLOAT(argv,7))
+ &&(IS_A_SYMBOL(argv,8)||IS_A_FLOAT(argv,8))
+ &&(IS_A_SYMBOL(argv,9)||IS_A_FLOAT(argv,9))
+ &&IS_A_FLOAT(argv,10)&&IS_A_FLOAT(argv,11))
+ {
+ n_row = (int)atom_getintarg(0, argc, argv);
+ n_column = (int)atom_getintarg(1, argc, argv);
+ w = (int)atom_getintarg(2, argc, argv);
+ h = (int)atom_getintarg(3, argc, argv);
+ min = (double)atom_getfloatarg(4, argc, argv);
+ max = (double)atom_getfloatarg(5, argc, argv);
+ iinit = (int)atom_getintarg(6, argc, argv);
+ if(IS_A_SYMBOL(argv,7))
+ srl[0] = atom_getsymbolarg(7, argc, argv);
+ else if(IS_A_FLOAT(argv,7))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(7, argc, argv));
+ srl[0] = gensym(str);
+ }
+ if(IS_A_SYMBOL(argv,8))
+ srl[1] = atom_getsymbolarg(8, argc, argv);
+ else if(IS_A_FLOAT(argv,8))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(8, argc, argv));
+ srl[1] = gensym(str);
+ }
+ front_color = atom_getsymbolarg(9, argc, argv);
+ ifstyle = (int)atom_getintarg(10, argc, argv);
+ fs = (int)atom_getintarg(11, argc, argv);
+ }
+ else if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ n_row = (int)atom_getintarg(0, argc, argv);
+ n_column = (int)atom_getintarg(1, argc, argv);
+ }
+ if(min > max)
+ {
+ mm = min;
+ min = max;
+ max = mm;
+ }
+ x->x_min = min;
+ x->x_max = max;
+ iinit &= IEM_INIT_ARGS_ALL;
+ ifstyle &= IEM_FSTYLE_FLAGS_ALL;
+
+ x->x_gui.x_draw = (t_iemfunptr)numberbox_matrix_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ fstyle->x_snd_able = 1;
+ fstyle->x_rcv_able = 1;
+ if(!strcmp(srl[0]->s_name, "empty"))
+ fstyle->x_snd_able = 0;
+ if(!strcmp(srl[1]->s_name, "empty"))
+ fstyle->x_rcv_able = 0;
+ x->x_gui.x_unique_num = 0;
+ if(x->x_gui.x_fsf.x_font_style == 1) strcpy(x->x_gui.x_font, "helvetica");
+ else if(x->x_gui.x_fsf.x_font_style == 2) strcpy(x->x_gui.x_font, "times");
+ else { x->x_gui.x_fsf.x_font_style = 0; strcpy(x->x_gui.x_font, "courier"); }
+ x->x_gui.x_fsf = *fstyle;
+ x->x_gui.x_isa = *init;
+ iemgui_first_dollararg2sym(&x->x_gui, srl);
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+
+ if(fs < 4)
+ fs = 4;
+ x->x_gui.x_fontsize = fs;
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ if(n_row < 1)
+ n_row = 1;
+ x->x_n_row = n_row;
+ if(n_column < 1)
+ n_column = 1;
+ x->x_n_column = n_column;
+ x->x_front_color = front_color;
+ x->x_buf[0] = 0;
+ numberbox_matrix_calc_fontwidth(x);
+ x->x_matrix = (t_atom *)getbytes((x->x_n_row*x->x_n_column+3)*sizeof(t_atom));
+ SETSYMBOL(x->x_matrix, gensym("matrix"));
+ SETFLOAT(x->x_matrix+1, x->x_n_row);
+ SETFLOAT(x->x_matrix+2, x->x_n_column);
+ k = 3;
+ for(i=0; i<n_row; i++)
+ {
+ for(j=0; j<n_column; j++)
+ {
+ SETFLOAT(x->x_matrix+k, 0.0f);
+ numberbox_matrix_clip_element(x, x->x_matrix+k);
+ k++;
+ }
+ }
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ x->x_clock_reset = clock_new(x, (t_method)numberbox_matrix_tick_reset);
+ x->x_clock_wait = clock_new(x, (t_method)numberbox_matrix_tick_wait);
+ x->x_gui.x_fsf.x_change = 0;
+ outlet_new(&x->x_gui.x_obj, &s_list);
+ x->x_resid = 0;
+ return (x);
+}
+#endif
+
+static void numberbox_matrix_free(t_numberbox_matrix *x)
+{
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ clock_free(x->x_clock_reset);
+ clock_free(x->x_clock_wait);
+ if(x->x_matrix)
+ freebytes(x->x_matrix, (x->x_n_row*x->x_n_column+3)*sizeof(t_atom));
+ gfxstub_deleteforkey(x);
+}
+
+void numberbox_matrix_setup(void)
+{
+ numberbox_matrix_class = class_new(gensym("nbxm"), (t_newmethod)numberbox_matrix_new,
+ (t_method)numberbox_matrix_free, sizeof(t_numberbox_matrix), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)numberbox_matrix_new, gensym("numberbox_matrix"),
+ A_GIMME, 0);
+ class_addbang(numberbox_matrix_class,numberbox_matrix_bang);
+ class_addfloat(numberbox_matrix_class,numberbox_matrix_float);
+ class_addlist(numberbox_matrix_class, numberbox_matrix_list);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_matrix,
+ gensym("matrix"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_col,
+ gensym("col"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_row,
+ gensym("row"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_element,
+ gensym("element"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_click,
+ gensym("click"), A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_motion,
+ gensym("motion"), A_FLOAT, A_FLOAT, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_size,
+ gensym("size"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_dim,
+ gensym("dim"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_delta,
+ gensym("delta"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_pos,
+ gensym("pos"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_range,
+ gensym("range"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_color,
+ gensym("color"), A_GIMME, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_send,
+ gensym("send"), A_DEFSYM, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_receive,
+ gensym("receive"), A_DEFSYM, 0);
+ class_addmethod(numberbox_matrix_class, (t_method)numberbox_matrix_font,
+ gensym("font"), A_GIMME, 0);
+
+ numberbox_matrix_widgetbehavior.w_getrectfn = numberbox_matrix_getrect;
+ numberbox_matrix_widgetbehavior.w_displacefn = iemgui_displace;
+ numberbox_matrix_widgetbehavior.w_selectfn = iemgui_select;
+ numberbox_matrix_widgetbehavior.w_activatefn = NULL;
+ numberbox_matrix_widgetbehavior.w_deletefn = iemgui_delete;
+ numberbox_matrix_widgetbehavior.w_visfn = iemgui_vis;
+ numberbox_matrix_widgetbehavior.w_clickfn = numberbox_matrix_newclick;
+
+#if((PD_MAJOR_VERSION)&&(PD_MINOR_VERSION < 37))
+ numberbox_matrix_widgetbehavior.w_propertiesfn = NULL;
+ numberbox_matrix_widgetbehavior.w_savefn = numberbox_matrix_save;
+#else
+ class_setsavefn(numberbox_matrix_class, numberbox_matrix_save);
+#endif
+
+ class_setwidget(numberbox_matrix_class, &numberbox_matrix_widgetbehavior);
+ class_sethelpsymbol(numberbox_matrix_class, gensym("iemhelp2/help-numberbox_matrix"));
+}
diff --git a/src/room_sim_2d.c b/src/room_sim_2d.c
new file mode 100644
index 0000000..f74cda5
--- /dev/null
+++ b/src/room_sim_2d.c
@@ -0,0 +1,827 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include "t_tk.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+
+#define IEM_GUI_ROOMSIM_2D_MAX_NR_SRC 30
+/* ---------- room_sim_2d my gui-canvas for a window ---------------- */
+
+t_widgetbehavior room_sim_2d_widgetbehavior;
+static t_class *room_sim_2d_class;
+
+typedef struct _room_sim_2d
+{
+ t_iemgui x_gui;
+ t_float x_rho_head;
+ int x_fontsize;
+ int x_nr_src;
+ int x_pix_src_x[IEM_GUI_ROOMSIM_2D_MAX_NR_SRC + 1];
+ int x_pix_src_y[IEM_GUI_ROOMSIM_2D_MAX_NR_SRC + 1];
+ int x_col_src[IEM_GUI_ROOMSIM_2D_MAX_NR_SRC + 1];
+ int x_pos_x;
+ int x_pos_y;
+ int x_sel_index;
+ int x_pix_rad;
+ t_float x_cnvrt_roomlx2pixh;
+ t_float x_r_ambi;
+ t_float x_room_x;
+ t_float x_room_y;
+ t_symbol *x_s_head_xy;
+ t_symbol *x_s_src_xy;
+ void *x_out_para;
+ void *x_out_rho;
+ t_atom x_at[6];
+} t_room_sim_2d;
+
+static void room_sim_2d_out_rho(t_room_sim_2d *x)
+{
+ outlet_float(x->x_out_rho, x->x_rho_head);
+}
+
+static void room_sim_2d_out_para(t_room_sim_2d *x)
+{
+ int i, n = x->x_nr_src;
+ int w2=x->x_gui.x_w/2, h2=x->x_gui.x_h/2;
+
+ SETFLOAT(x->x_at, 0.0f);
+ SETSYMBOL(x->x_at+1, x->x_s_head_xy);
+ SETFLOAT(x->x_at+2, (t_float)(h2 - x->x_pix_src_y[0])/x->x_cnvrt_roomlx2pixh);
+ SETFLOAT(x->x_at+3, (t_float)(w2 - x->x_pix_src_x[0])/x->x_cnvrt_roomlx2pixh);
+ outlet_list(x->x_out_para, &s_list, 4, x->x_at);
+ for(i=1; i<=n; i++)
+ {
+ SETFLOAT(x->x_at, (t_float)i);
+ SETSYMBOL(x->x_at+1, x->x_s_src_xy);
+ SETFLOAT(x->x_at+2, (t_float)(h2 - x->x_pix_src_y[i])/x->x_cnvrt_roomlx2pixh);
+ SETFLOAT(x->x_at+3, (t_float)(w2 - x->x_pix_src_x[i])/x->x_cnvrt_roomlx2pixh);
+ outlet_list(x->x_out_para, &s_list, 4, x->x_at);
+ }
+}
+
+static void room_sim_2d_draw_update(t_room_sim_2d *x, t_glist *glist)
+{
+ if(glist_isvisible(glist))
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int dx, dy;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ dx = -(int)((t_float)x->x_pix_rad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ dy = -(int)((t_float)x->x_pix_rad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+dx, ypos+x->x_pix_src_y[0]+dy);
+ }
+}
+
+void room_sim_2d_draw_new(t_room_sim_2d *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int dx, dy;
+ int i, n=x->x_nr_src;
+ int fs=x->x_fontsize;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -fill #%6.6x -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h,
+ x->x_gui.x_bcol, x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:IEM_GUI_COLOR_NORMAL, x);
+ for(i=1; i<=n; i++)
+ {
+ sys_vgui(".x%x.c create text %d %d -text {%d} -anchor c \
+ -font {times %d bold} -fill #%6.6x -tags %xSRC%d\n",
+ canvas, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i], i, fs,
+ x->x_col_src[i], x, i);
+ }
+
+ sys_vgui(".x%x.c create oval %d %d %d %d -outline #%6.6x -tags %xHEAD\n",
+ canvas, xpos+x->x_pix_src_x[0]-x->x_pix_rad, ypos+x->x_pix_src_y[0]-x->x_pix_rad,
+ xpos+x->x_pix_src_x[0]+x->x_pix_rad-1, ypos+x->x_pix_src_y[0]+x->x_pix_rad-1,
+ x->x_gui.x_fcol, x);
+ dx = -(int)((t_float)x->x_pix_rad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ dy = -(int)((t_float)x->x_pix_rad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c create line %d %d %d %d -width 3 -fill #%6.6x -tags %xNOSE\n",
+ canvas, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+dx, ypos+x->x_pix_src_y[0]+dy,
+ x->x_gui.x_fcol, x);
+}
+
+void room_sim_2d_draw_move(t_room_sim_2d *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int dx, dy;
+ int i, n;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ n = x->x_nr_src;
+ for(i=1; i<=n; i++)
+ {
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, i, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i]);
+ }
+
+ sys_vgui(".x%x.c coords %xHEAD %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-x->x_pix_rad, ypos+x->x_pix_src_y[0]-x->x_pix_rad,
+ xpos+x->x_pix_src_x[0]+x->x_pix_rad-1, ypos+x->x_pix_src_y[0]+x->x_pix_rad-1);
+ dx = -(int)((t_float)x->x_pix_rad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ dy = -(int)((t_float)x->x_pix_rad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+dx, ypos+x->x_pix_src_y[0]+dy);
+}
+
+void room_sim_2d_draw_erase(t_room_sim_2d* x, t_glist* glist)
+{
+ int i, n;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ n = x->x_nr_src;
+ for(i=1; i<=n; i++)
+ {
+ sys_vgui(".x%x.c delete %xSRC%d\n", canvas, x, i);
+ }
+ sys_vgui(".x%x.c delete %xHEAD\n", canvas, x);
+ sys_vgui(".x%x.c delete %xNOSE\n", canvas, x);
+}
+
+void room_sim_2d_draw_select(t_room_sim_2d* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ }
+ else
+ {
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_NORMAL);
+ }
+}
+
+void room_sim_2d_draw(t_room_sim_2d *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_UPDATE)
+ room_sim_2d_draw_update(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ room_sim_2d_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ room_sim_2d_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ room_sim_2d_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ room_sim_2d_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void room_sim_2d_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_room_sim_2d *x = (t_room_sim_2d *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+static void room_sim_2d_save(t_gobj *z, t_binbuf *b)
+{
+ t_room_sim_2d *x = (t_room_sim_2d *)z;
+ int i, j, c, n=x->x_nr_src;
+
+ binbuf_addv(b, "ssiis", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix, gensym("room_sim_2d"));
+ binbuf_addv(b, "ifffi", x->x_nr_src, x->x_cnvrt_roomlx2pixh, x->x_rho_head, x->x_r_ambi, x->x_fontsize);
+ c = x->x_gui.x_bcol;
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "iff", j, x->x_room_x, x->x_room_y);
+ c = x->x_gui.x_fcol;
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "iii", j, x->x_pix_src_x[0], x->x_pix_src_y[0]);
+ for(i=1; i<=n; i++)
+ {
+ c = x->x_col_src[i];
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "iii", j, x->x_pix_src_x[i], x->x_pix_src_y[i]);
+ }
+ binbuf_addv(b, ";");
+}
+
+static void room_sim_2d_motion(t_room_sim_2d *x, t_floatarg dx, t_floatarg dy)
+{
+ int sel=x->x_sel_index;
+ int pixrad=x->x_pix_rad;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ddx, ddy;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(x->x_gui.x_fsf.x_finemoved && (sel == 0))
+ {
+ x->x_rho_head -= dy;
+
+ if(x->x_rho_head <= -180.0f)
+ x->x_rho_head += 360.0f;
+ if(x->x_rho_head > 180.0f)
+ x->x_rho_head -= 360.0f;
+ room_sim_2d_out_rho(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+ else if(sel == 0)
+ {
+ x->x_pos_x += (int)dx;
+ x->x_pos_y += (int)dy;
+ x->x_pix_src_x[0] = x->x_pos_x;
+ x->x_pix_src_y[0] = x->x_pos_y;
+ if(x->x_pix_src_x[0] < 0)
+ x->x_pix_src_x[0] = 0;
+ if(x->x_pix_src_x[0] > x->x_gui.x_w)
+ x->x_pix_src_x[0] = x->x_gui.x_w;
+ if(x->x_pix_src_y[0] < 0)
+ x->x_pix_src_y[0] = 0;
+ if(x->x_pix_src_y[0] > x->x_gui.x_h)
+ x->x_pix_src_y[0] = x->x_gui.x_h;
+ room_sim_2d_out_para(x);
+ sys_vgui(".x%x.c coords %xHEAD %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-pixrad, ypos+x->x_pix_src_y[0]-pixrad,
+ xpos+x->x_pix_src_x[0]+pixrad-1, ypos+x->x_pix_src_y[0]+pixrad-1);
+ ddx = -(int)((t_float)pixrad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ ddy = -(int)((t_float)pixrad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+ddx, ypos+x->x_pix_src_y[0]+ddy);
+ }
+ else
+ {
+ x->x_pos_x += (int)dx;
+ x->x_pos_y += (int)dy;
+ x->x_pix_src_x[sel] = x->x_pos_x;
+ x->x_pix_src_y[sel] = x->x_pos_y;
+ if(x->x_pix_src_x[sel] < 0)
+ x->x_pix_src_x[sel] = 0;
+ if(x->x_pix_src_x[sel] > x->x_gui.x_w)
+ x->x_pix_src_x[sel] = x->x_gui.x_w;
+ if(x->x_pix_src_y[sel] < 0)
+ x->x_pix_src_y[sel] = 0;
+ if(x->x_pix_src_y[sel] > x->x_gui.x_h)
+ x->x_pix_src_y[sel] = x->x_gui.x_h;
+ room_sim_2d_out_para(x);
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, sel, xpos+x->x_pix_src_x[sel], ypos+x->x_pix_src_y[sel]);
+ }
+}
+
+static void room_sim_2d_click(t_room_sim_2d *x, t_floatarg xpos, t_floatarg ypos,
+ t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
+{
+ int w = (int)xpos - text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int h = (int)ypos - text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int i, n=x->x_nr_src;
+ int pixrad=x->x_pix_rad;
+ int fsi=x->x_fontsize;
+ int diff, maxdiff=10000, sel=-1;
+
+ i = 0;/* head */
+ if((w >= (x->x_pix_src_x[i]-pixrad)) && (w <= (x->x_pix_src_x[i]+pixrad)) && (h >= (x->x_pix_src_y[i]-pixrad)) && (h <= (x->x_pix_src_y[i]+pixrad)))
+ {
+ diff = w - x->x_pix_src_x[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ diff = h - x->x_pix_src_y[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ }
+
+ fsi *= 2;
+ fsi /= 3;
+ for(i=1; i<=n; i++)
+ {
+ if((w >= (x->x_pix_src_x[i]-fsi)) && (w <= (x->x_pix_src_x[i]+fsi)) &&
+ (h >= (x->x_pix_src_y[i]-fsi)) && (h <= (x->x_pix_src_y[i]+fsi)))
+ {
+ diff = w - x->x_pix_src_x[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ diff = h - x->x_pix_src_y[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ }
+ }
+ if(sel >= 0)
+ {
+ x->x_sel_index = sel;
+ x->x_pos_x = x->x_pix_src_x[sel];
+ x->x_pos_y = x->x_pix_src_y[sel];
+ glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g, (t_glistmotionfn)room_sim_2d_motion, 0, xpos, ypos);
+ }
+}
+
+static int room_sim_2d_newclick(t_gobj *z, struct _glist *glist, int xpix, int ypix, int shift, int alt, int dbl, int doit)
+{
+ t_room_sim_2d* x = (t_room_sim_2d *)z;
+
+ if(doit)
+ {
+ room_sim_2d_click( x, (t_floatarg)xpix, (t_floatarg)ypix, (t_floatarg)shift, 0, (t_floatarg)alt);
+ if(shift)
+ {
+ x->x_gui.x_fsf.x_finemoved = 1;
+ room_sim_2d_out_rho(x);
+ }
+ else
+ {
+ x->x_gui.x_fsf.x_finemoved = 0;
+ room_sim_2d_out_para(x);
+ }
+ }
+ return (1);
+}
+
+static void room_sim_2d_bang(t_room_sim_2d *x)
+{
+ room_sim_2d_out_para(x);
+ room_sim_2d_out_rho(x);
+}
+
+static void room_sim_2d_src_font(t_room_sim_2d *x, t_floatarg ff)
+{
+ int fs=(int)(ff + 0.49999f);
+ int i, n=x->x_nr_src;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(fs < 8)
+ fs = 8;
+ if(fs > 250)
+ fs = 250;
+ x->x_fontsize = fs;
+
+ for(i=1; i<=n; i++)
+ {
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, i, fs);
+ }
+}
+
+static void room_sim_2d_set_rho(t_room_sim_2d *x, t_floatarg rho)
+{
+ while(rho <= -180.0f)
+ rho += 360.0f;
+ while(rho > 180.0f)
+ rho -= 360.0f;
+ x->x_rho_head = rho;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void room_sim_2d_rho(t_room_sim_2d *x, t_floatarg rho)
+{
+ room_sim_2d_set_rho(x, rho);
+ room_sim_2d_out_rho(x);
+}
+
+static void room_sim_2d_set_src_xy(t_room_sim_2d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ t_float xsrc, ysrc;
+ t_float roomx2=0.5f*x->x_room_x, roomy2=0.5f*x->x_room_y;
+ int i, n=x->x_nr_src;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int w2=x->x_gui.x_w/2, h2=x->x_gui.x_h/2;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(argc < 3)
+ {
+ post("room_sim_2d ERROR: src_xy-input needs 1 index + 2 float-dimensions: src_index, x [m], y [m]");
+ return;
+ }
+ i = (int)atom_getint(argv++);
+ if((i > 0)&&(i <= n))
+ {
+ ysrc = atom_getfloat(argv++);
+ xsrc = atom_getfloat(argv);
+
+ if(xsrc < -roomy2)
+ xsrc = -roomy2;
+ if(xsrc > roomy2)
+ xsrc = roomy2;
+ if(ysrc < -roomx2)
+ ysrc = -roomx2;
+ if(ysrc > roomx2)
+ ysrc = roomx2;
+
+ x->x_pix_src_x[i] = w2 - (int)(x->x_cnvrt_roomlx2pixh * xsrc + 0.49999f);
+ x->x_pix_src_y[i] = h2 - (int)(x->x_cnvrt_roomlx2pixh * ysrc + 0.49999f);
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, i, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i]);
+ }
+}
+
+static void room_sim_2d_src_xy(t_room_sim_2d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ room_sim_2d_set_src_xy(x, s, argc, argv);
+ room_sim_2d_out_para(x);
+}
+
+static void room_sim_2d_set_head_xy(t_room_sim_2d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int pixrad=x->x_pix_rad;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int w2=x->x_gui.x_w/2, h2=x->x_gui.x_h/2;
+ int ddx, ddy;
+ t_float xh, yh;
+ t_float roomx2=0.5f*x->x_room_x, roomy2=0.5f*x->x_room_y;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(argc < 2)
+ {
+ post("room_sim_2d ERROR: head_xy-input needs 2 float-dimensions: x [m], y [m]");
+ return;
+ }
+ yh = atom_getfloat(argv++);
+ xh = atom_getfloat(argv);
+
+ if(xh < -roomy2)
+ xh = -roomy2;
+ if(xh > roomy2)
+ xh = roomy2;
+ if(yh < -roomx2)
+ yh = -roomx2;
+ if(yh > roomx2)
+ yh = roomx2;
+ x->x_pix_src_x[0] = w2 - (int)(x->x_cnvrt_roomlx2pixh * xh + 0.49999f);
+ x->x_pix_src_y[0] = h2 - (int)(x->x_cnvrt_roomlx2pixh * yh + 0.49999f);
+
+ sys_vgui(".x%x.c coords %xHEAD %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-pixrad, ypos+x->x_pix_src_y[0]-pixrad,
+ xpos+x->x_pix_src_x[0]+pixrad-1, ypos+x->x_pix_src_y[0]+pixrad-1);
+ ddx = -(int)((t_float)pixrad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ ddy = -(int)((t_float)pixrad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+ddx, ypos+x->x_pix_src_y[0]+ddy);
+}
+
+static void room_sim_2d_head_xy(t_room_sim_2d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ room_sim_2d_set_head_xy(x, s, argc, argv);
+ room_sim_2d_out_para(x);
+}
+
+static void room_sim_2d_room_dim(t_room_sim_2d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int i, n=x->x_nr_src;
+
+ if(argc < 2)
+ {
+ post("room_sim_2d ERROR: room_dim-input needs 2 float-dimensions: x-Length [m], y-Width [m]");
+ return;
+ }
+ x->x_room_x = atom_getfloat(argv++);
+ x->x_room_y = atom_getfloat(argv);
+
+ if(x->x_room_x < 1.0f)
+ x->x_room_x = 1.0f;
+ if(x->x_room_y < 1.0f)
+ x->x_room_y = 1.0f;
+
+ x->x_gui.x_h = (int)(x->x_cnvrt_roomlx2pixh * (t_float)x->x_room_x + 0.49999f);
+ x->x_gui.x_w = (int)(x->x_cnvrt_roomlx2pixh * (t_float)x->x_room_y + 0.49999f);
+
+ for(i=1; i<=n; i++)
+ {
+ if(x->x_pix_src_x[i] > x->x_gui.x_w)
+ x->x_pix_src_x[i] = x->x_gui.x_w;
+ if(x->x_pix_src_y[i] > x->x_gui.x_h)
+ x->x_pix_src_y[i] = x->x_gui.x_h;
+ }
+
+ room_sim_2d_out_para(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+/*static void room_sim_2d_n_src(t_room_sim_2d *x, t_floatarg fnsrc)
+{
+int n_src=(int)fnsrc;
+
+ if(n_src < 1)
+ n_src = 1;
+ if(n_src > 30)
+ n_src = 30;
+ if(n_src != x->x_nr_src)
+ {
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+ x->x_nr_src = n_src;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ }
+ }
+*/
+
+static void room_sim_2d_room_col(t_room_sim_2d *x, t_floatarg fcol)
+{
+ int col=(int)fcol;
+ int i;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_gui.x_bcol = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_gui.x_bcol = my_iemgui_color_hex[col];
+ }
+ sys_vgui(".x%x.c itemconfigure %xBASE -fill #%6.6x\n", canvas, x, x->x_gui.x_bcol);
+}
+
+static void room_sim_2d_head_col(t_room_sim_2d *x, t_floatarg fcol)
+{
+ int col=(int)fcol;
+ int i;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_gui.x_fcol = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_gui.x_fcol = my_iemgui_color_hex[col];
+ }
+ sys_vgui(".x%x.c itemconfigure %xHEAD -outline #%6.6x\n", canvas, x, x->x_gui.x_fcol);
+ sys_vgui(".x%x.c itemconfigure %xNOSE -fill #%6.6x\n", canvas, x, x->x_gui.x_fcol);
+}
+
+static void room_sim_2d_src_col(t_room_sim_2d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int col;
+ int i, j, n=x->x_nr_src;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ j = (int)atom_getintarg(0, argc, argv);
+ if((j > 0)&&(j <= n))
+ {
+ col = (int)atom_getintarg(1, argc, argv);
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_col_src[j] = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_col_src[j] = my_iemgui_color_hex[col];
+ }
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -fill #%6.6x\n", canvas, x, j, x->x_col_src[j]);
+ }
+ }
+}
+
+static void room_sim_2d_pix_per_m_ratio(t_room_sim_2d *x, t_floatarg ratio)
+{
+ t_float rr;
+ int i, n=x->x_nr_src;
+
+ if(ratio < 1.0f)
+ ratio = 1.0f;
+ if(ratio > 200.0f)
+ ratio = 200.0f;
+ rr = ratio / x->x_cnvrt_roomlx2pixh;
+ x->x_cnvrt_roomlx2pixh = ratio;
+ x->x_gui.x_w = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_y + 0.49999f);
+ x->x_gui.x_h = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_x + 0.49999f);
+ x->x_pix_rad = (int)(x->x_cnvrt_roomlx2pixh * x->x_r_ambi + 0.49999f);
+ for(i=0; i<=n; i++)
+ {
+ x->x_pix_src_x[i] = (int)((t_float)x->x_pix_src_x[i]*rr + 0.49999f);
+ x->x_pix_src_y[i] = (int)((t_float)x->x_pix_src_y[i]*rr + 0.49999f);
+ }
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void room_sim_2d_r_ambi(t_room_sim_2d *x, t_floatarg r_ambi)
+{
+ if(r_ambi < 0.1f)
+ r_ambi = 0.1f;
+ x->x_r_ambi = r_ambi;
+ x->x_pix_rad = (int)(x->x_cnvrt_roomlx2pixh*r_ambi + 0.49999f);
+ room_sim_2d_out_para(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+}
+
+static void room_sim_2d_nr_src(t_room_sim_2d *x, t_floatarg fnr_src)
+{
+ int nr_src = (int)fnr_src;
+ int old_nr_src, i, j;
+
+ if(nr_src < 1)
+ nr_src = 1;
+ else if(nr_src > IEM_GUI_ROOMSIM_2D_MAX_NR_SRC)
+ nr_src = IEM_GUI_ROOMSIM_2D_MAX_NR_SRC;
+
+ if(nr_src != x->x_nr_src)
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+
+ old_nr_src = x->x_nr_src;
+ x->x_nr_src = nr_src;
+ j = (old_nr_src + 1) % 7;
+ for(i=old_nr_src+1; i<=nr_src; i++)
+ {
+ x->x_col_src[i] = simularca_color_hex[j];
+ if(i & 1)
+ x->x_pix_src_x[i] = 125 + (IEM_GUI_ROOMSIM_2D_MAX_NR_SRC - i)*4;
+ else
+ x->x_pix_src_x[i] = 125 - (IEM_GUI_ROOMSIM_2D_MAX_NR_SRC - i)*4;
+ x->x_pix_src_y[i] = 100;
+ j++;
+ j %= 7;
+ }
+
+ if(glist_isvisible(x->x_gui.x_glist))
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ }
+}
+
+static void *room_sim_2d_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_room_sim_2d *x = (t_room_sim_2d *)pd_new(room_sim_2d_class);
+ int i, j, n=1, c;
+
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ n = (int)atom_getintarg(0, argc, argv);
+ if(n < 1)
+ n = 1;
+ if(n > IEM_GUI_ROOMSIM_2D_MAX_NR_SRC)
+ n = IEM_GUI_ROOMSIM_2D_MAX_NR_SRC;
+ x->x_nr_src = n;
+ }
+ if(argc == (3*n + 11))
+ {
+ x->x_cnvrt_roomlx2pixh = atom_getfloatarg(1, argc, argv);
+ x->x_rho_head = atom_getfloatarg(2, argc, argv);
+ x->x_r_ambi = atom_getfloatarg(3, argc, argv);
+ x->x_fontsize = (int)atom_getintarg(4, argc, argv);
+ c = (int)atom_getintarg(5, argc, argv);
+ x->x_gui.x_bcol = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_room_x = atom_getfloatarg(6, argc, argv);
+ x->x_room_y = atom_getfloatarg(7, argc, argv);
+ c = (int)atom_getintarg(8, argc, argv);
+ x->x_gui.x_fcol = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_pix_src_x[0] = (int)atom_getintarg(9, argc, argv);
+ x->x_pix_src_y[0] = (int)atom_getintarg(10, argc, argv);
+ for(i=1; i<=n; i++)
+ {
+ c = (int)atom_getintarg(8+3*i, argc, argv);
+ x->x_col_src[i] = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_pix_src_x[i] = (int)atom_getintarg(9+3*i, argc, argv);
+ x->x_pix_src_y[i] = (int)atom_getintarg(10+3*i, argc, argv);
+ }
+ }
+ else
+ {
+ x->x_cnvrt_roomlx2pixh = 25.0f;
+ x->x_rho_head = 0.0f;
+ x->x_r_ambi = 1.4f;
+ x->x_fontsize = 12;
+ x->x_gui.x_bcol = my_iemgui_color_hex[IEM_GUI_COLNR_GREEN];
+ x->x_room_x = 12.0f;
+ x->x_room_y = 10.0f;
+ x->x_gui.x_fcol = my_iemgui_color_hex[IEM_GUI_COLNR_D_ORANGE];
+ x->x_pix_src_x[0] = 125;
+ x->x_pix_src_y[0] = 200;
+ j = 0;
+ for(i=1; i<=n; i++)
+ {
+ x->x_col_src[i] = simularca_color_hex[j];
+ if(i & 1)
+ x->x_pix_src_x[i] = 125 + (IEM_GUI_ROOMSIM_2D_MAX_NR_SRC - i)*4;
+ else
+ x->x_pix_src_x[i] = 125 - (IEM_GUI_ROOMSIM_2D_MAX_NR_SRC - i)*4;
+ x->x_pix_src_y[i] = 100;
+ j++;
+ j %= 7;
+ }
+ }
+
+ x->x_gui.x_w = (int)(x->x_room_y*x->x_cnvrt_roomlx2pixh + 0.49999f);
+ x->x_gui.x_h = (int)(x->x_room_x*x->x_cnvrt_roomlx2pixh + 0.49999f);
+ x->x_pix_rad = (int)(x->x_r_ambi*x->x_cnvrt_roomlx2pixh + 0.49999f);
+
+ x->x_gui.x_draw = (t_iemfunptr)room_sim_2d_draw;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+
+ x->x_out_para = outlet_new(&x->x_gui.x_obj, &s_list);
+ x->x_out_rho = outlet_new(&x->x_gui.x_obj, &s_float);
+
+ x->x_s_head_xy = gensym("head_xy");
+ x->x_s_src_xy = gensym("src_xy");
+ return (x);
+}
+
+static void room_sim_2d_ff(t_room_sim_2d *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void room_sim_2d_setup(void)
+{
+ room_sim_2d_class = class_new(gensym("room_sim_2d"), (t_newmethod)room_sim_2d_new,
+ (t_method)room_sim_2d_ff, sizeof(t_room_sim_2d), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)room_sim_2d_new, gensym("room_sim_2d"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_click, gensym("click"),
+ A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_motion, gensym("motion"),
+ A_FLOAT, A_FLOAT, 0);
+ class_addbang(room_sim_2d_class, (t_method)room_sim_2d_bang);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_room_dim, gensym("room_dim"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_r_ambi, gensym("r_ambi"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_room_col, gensym("room_col"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_head_col, gensym("head_col"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_src_col, gensym("src_col"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_rho, gensym("rho"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_src_xy, gensym("src_xy"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_head_xy, gensym("head_xy"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_set_rho, gensym("set_rho"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_set_src_xy, gensym("set_src_xy"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_set_head_xy, gensym("set_head_xy"), A_GIMME, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_pix_per_m_ratio, gensym("pix_per_m_ratio"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_src_font, gensym("src_font"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_2d_class, (t_method)room_sim_2d_nr_src, gensym("nr_src"), A_DEFFLOAT, 0);
+
+ room_sim_2d_widgetbehavior.w_getrectfn = room_sim_2d_getrect;
+ room_sim_2d_widgetbehavior.w_displacefn = iemgui_displace;
+ room_sim_2d_widgetbehavior.w_selectfn = iemgui_select;
+ room_sim_2d_widgetbehavior.w_activatefn = NULL;
+ room_sim_2d_widgetbehavior.w_deletefn = iemgui_delete;
+ room_sim_2d_widgetbehavior.w_visfn = iemgui_vis;
+ room_sim_2d_widgetbehavior.w_clickfn = room_sim_2d_newclick;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(room_sim_2d_class, room_sim_2d_save);
+#else
+ room_sim_2d_widgetbehavior.w_propertiesfn = NULL;
+ room_sim_2d_widgetbehavior.w_savefn = room_sim_2d_save;
+#endif
+
+ class_setwidget(room_sim_2d_class, &room_sim_2d_widgetbehavior);
+ class_sethelpsymbol(room_sim_2d_class, gensym("iemhelp2/help-room_sim_2d"));
+}
diff --git a/src/room_sim_3d.c b/src/room_sim_3d.c
new file mode 100644
index 0000000..c0fa168
--- /dev/null
+++ b/src/room_sim_3d.c
@@ -0,0 +1,966 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include "t_tk.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+#define IEM_GUI_ROOMSIM_3D_MAX_NR_SRC 30
+
+/* ---------- room_sim_3d my gui-canvas for a window ---------------- */
+
+t_widgetbehavior room_sim_3d_widgetbehavior;
+static t_class *room_sim_3d_class;
+
+typedef struct _room_sim_3d
+{
+ t_iemgui x_gui;
+ t_float x_rho_head;
+ int x_fontsize;
+ int x_nr_src;
+ int x_pix_src_x[IEM_GUI_ROOMSIM_3D_MAX_NR_SRC+1];
+ int x_pix_src_y[IEM_GUI_ROOMSIM_3D_MAX_NR_SRC+1];
+ int x_pix_src_z[IEM_GUI_ROOMSIM_3D_MAX_NR_SRC+1];
+ int x_col_src[IEM_GUI_ROOMSIM_3D_MAX_NR_SRC+1];
+ int x_pos_x;
+ int x_pos_y;
+ int x_pos_z;
+ int x_height_z;
+ int x_sel_index;
+ int x_pix_rad;
+ t_float x_cnvrt_roomlx2pixh;
+ t_float x_r_ambi;
+ t_float x_room_x;
+ t_float x_room_y;
+ t_float x_room_z;
+ void *x_out_para;
+ void *x_out_rho;
+ t_symbol *x_s_head_xyz;
+ t_symbol *x_s_src_xyz;
+ t_atom x_at[6];
+} t_room_sim_3d;
+
+static void room_sim_3d_out_rho(t_room_sim_3d *x)
+{
+ outlet_float(x->x_out_rho, x->x_rho_head);
+}
+
+static void room_sim_3d_out_para(t_room_sim_3d *x)
+{
+ int i, n = x->x_nr_src;
+ int w2=x->x_gui.x_w/2, h2=x->x_gui.x_h/2;
+
+ SETFLOAT(x->x_at, 0.0f);
+ SETSYMBOL(x->x_at+1, x->x_s_head_xyz);
+ SETFLOAT(x->x_at+2, (t_float)(h2 - x->x_pix_src_y[0])/x->x_cnvrt_roomlx2pixh);
+ SETFLOAT(x->x_at+3, (t_float)(w2 - x->x_pix_src_x[0])/x->x_cnvrt_roomlx2pixh);
+ SETFLOAT(x->x_at+4, (t_float)(x->x_pix_src_z[0])/x->x_cnvrt_roomlx2pixh);
+ outlet_list(x->x_out_para, &s_list, 5, x->x_at);
+ for(i=1; i<=n; i++)
+ {
+ SETFLOAT(x->x_at, (t_float)i);
+ SETSYMBOL(x->x_at+1, x->x_s_src_xyz);
+ SETFLOAT(x->x_at+2, (t_float)(h2 - x->x_pix_src_y[i])/x->x_cnvrt_roomlx2pixh);
+ SETFLOAT(x->x_at+3, (t_float)(w2 - x->x_pix_src_x[i])/x->x_cnvrt_roomlx2pixh);
+ SETFLOAT(x->x_at+4, (t_float)(x->x_pix_src_z[i])/x->x_cnvrt_roomlx2pixh);
+ outlet_list(x->x_out_para, &s_list, 5, x->x_at);
+ }
+}
+
+static void room_sim_3d_draw_update(t_room_sim_3d *x, t_glist *glist)
+{
+ if(glist_isvisible(glist))
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int dx, dy;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ dx = -(int)((t_float)x->x_pix_rad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ dy = -(int)((t_float)x->x_pix_rad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+dx, ypos+x->x_pix_src_y[0]+dy);
+ }
+}
+
+void room_sim_3d_draw_new(t_room_sim_3d *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int dx, dy;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ int rad2;
+ int i, n=x->x_nr_src;
+ int fsi, fs=x->x_fontsize;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -fill #%6.6x -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h,
+ x->x_gui.x_bcol, x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:IEM_GUI_COLOR_NORMAL, x);
+ for(i=1; i<=n; i++)
+ {
+ fsi = H2 + (H + 2 * x->x_pix_src_z[i]) * x->x_pix_src_z[i];
+ fsi *= fs;
+ fsi /= 2*H2;
+ sys_vgui(".x%x.c create text %d %d -text {%d} -anchor c \
+ -font {times %d bold} -fill #%6.6x -tags %xSRC%d\n",
+ canvas, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i], i, fsi,
+ x->x_col_src[i], x, i);
+ }
+
+ sys_vgui(".x%x.c create oval %d %d %d %d -outline #%6.6x -tags %xHEAD\n",
+ canvas, xpos+x->x_pix_src_x[0]-x->x_pix_rad, ypos+x->x_pix_src_y[0]-x->x_pix_rad,
+ xpos+x->x_pix_src_x[0]+x->x_pix_rad-1, ypos+x->x_pix_src_y[0]+x->x_pix_rad-1,
+ x->x_gui.x_fcol, x);
+ rad2 = H2 + (H + 2 * x->x_pix_src_z[0]) * x->x_pix_src_z[0];
+ rad2 *= x->x_pix_rad;
+ rad2 /= 8*H2;
+ sys_vgui(".x%x.c create oval %d %d %d %d -outline #%6.6x -tags %xHEAD2\n",
+ canvas, xpos+x->x_pix_src_x[0]-rad2, ypos+x->x_pix_src_y[0]-rad2,
+ xpos+x->x_pix_src_x[0]+rad2-1, ypos+x->x_pix_src_y[0]+rad2-1,
+ x->x_gui.x_fcol, x);
+ dx = -(int)((t_float)x->x_pix_rad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ dy = -(int)((t_float)x->x_pix_rad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c create line %d %d %d %d -width 3 -fill #%6.6x -tags %xNOSE\n",
+ canvas, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+dx, ypos+x->x_pix_src_y[0]+dy,
+ x->x_gui.x_fcol, x);
+}
+
+void room_sim_3d_draw_move(t_room_sim_3d *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ int dx, dy;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ int rad2;
+ int i, n=x->x_nr_src;
+ int fsi, fs=x->x_fontsize;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos, xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ n = x->x_nr_src;
+ for(i=1; i<=n; i++)
+ {
+ fsi = H2 + (H + 2 * x->x_pix_src_z[i]) * x->x_pix_src_z[i];
+ fsi *= fs;
+ fsi /= 2*H2;
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, i, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i]);
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, i, fsi);
+ }
+
+ sys_vgui(".x%x.c coords %xHEAD %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-x->x_pix_rad, ypos+x->x_pix_src_y[0]-x->x_pix_rad,
+ xpos+x->x_pix_src_x[0]+x->x_pix_rad-1, ypos+x->x_pix_src_y[0]+x->x_pix_rad-1);
+ rad2 = H2 + (H + 2 * x->x_pix_src_z[0]) * x->x_pix_src_z[0];
+ rad2 *= x->x_pix_rad;
+ rad2 /= 8*H2;
+ sys_vgui(".x%x.c coords %xHEAD2 %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-rad2, ypos+x->x_pix_src_y[0]-rad2,
+ xpos+x->x_pix_src_x[0]+rad2-1, ypos+x->x_pix_src_y[0]+rad2-1);
+ dx = -(int)((t_float)x->x_pix_rad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ dy = -(int)((t_float)x->x_pix_rad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+dx, ypos+x->x_pix_src_y[0]+dy);
+}
+
+void room_sim_3d_draw_erase(t_room_sim_3d* x, t_glist* glist)
+{
+ int i, n;
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ n = x->x_nr_src;
+ for(i=1; i<=n; i++)
+ {
+ sys_vgui(".x%x.c delete %xSRC%d\n", canvas, x, i);
+ }
+ sys_vgui(".x%x.c delete %xHEAD\n", canvas, x);
+ sys_vgui(".x%x.c delete %xHEAD2\n", canvas, x);
+ sys_vgui(".x%x.c delete %xNOSE\n", canvas, x);
+}
+
+void room_sim_3d_draw_select(t_room_sim_3d* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ }
+ else
+ {
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_NORMAL);
+ }
+}
+
+void room_sim_3d_draw(t_room_sim_3d *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_UPDATE)
+ room_sim_3d_draw_update(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ room_sim_3d_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ room_sim_3d_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ room_sim_3d_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ room_sim_3d_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void room_sim_3d_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_room_sim_3d *x = (t_room_sim_3d *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+static void room_sim_3d_save(t_gobj *z, t_binbuf *b)
+{
+ t_room_sim_3d *x = (t_room_sim_3d *)z;
+ int i, j, c, n=x->x_nr_src;
+
+ binbuf_addv(b, "ssiis", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix, gensym("room_sim_3d"));
+ binbuf_addv(b, "ifffi", x->x_nr_src, x->x_cnvrt_roomlx2pixh, x->x_rho_head, x->x_r_ambi, x->x_fontsize);
+ c = x->x_gui.x_bcol;
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "ifff", j, x->x_room_x, x->x_room_y, x->x_room_z);
+ c = x->x_gui.x_fcol;
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "iiii", j, x->x_pix_src_x[0], x->x_pix_src_y[0], x->x_pix_src_z[0]);
+ for(i=1; i<=n; i++)
+ {
+ c = x->x_col_src[i];
+ j = (((0xfc0000 & c) >> 6)|((0xfc00 & c) >> 4)|((0xfc & c) >> 2));
+ binbuf_addv(b, "iiii", j, x->x_pix_src_x[i], x->x_pix_src_y[i], x->x_pix_src_z[i]);
+ }
+ binbuf_addv(b, ";");
+}
+
+static void room_sim_3d_motion(t_room_sim_3d *x, t_floatarg dx, t_floatarg dy)
+{
+ int i, n=x->x_nr_src;
+ int pixrad=x->x_pix_rad;
+ int sel=x->x_sel_index;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ddx, ddy;
+ int fs=x->x_fontsize, fsi;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ int rad2;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(x->x_gui.x_fsf.x_finemoved && (sel == 0))
+ {
+ if(x->x_gui.x_fsf.x_steady)/*alt-key, rhoy, rhox*/
+ {
+ }
+ else
+ {
+ x->x_rho_head -= dy;
+ if(x->x_rho_head <= -180.0f)
+ x->x_rho_head += 360.0f;
+ if(x->x_rho_head > 180.0f)
+ x->x_rho_head -= 360.0f;
+ room_sim_3d_out_rho(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ }
+ }
+ else if(sel == 0)
+ {
+ if(x->x_gui.x_fsf.x_steady)/*alt-key, move head in z*/
+ {
+ x->x_pix_src_x[0] = x->x_pos_x;
+ x->x_pix_src_y[0] = x->x_pos_y;
+ x->x_pix_src_z[0] -= (int)dy;
+ if(x->x_pix_src_z[0] < 0)
+ x->x_pix_src_z[0] = 0;
+ if(x->x_pix_src_z[0] > x->x_height_z)
+ x->x_pix_src_z[0] = x->x_height_z;
+ }
+ else
+ {
+ x->x_pix_src_z[0] = x->x_pos_z;
+ x->x_pos_x += (int)dx;
+ x->x_pos_y += (int)dy;
+ x->x_pix_src_x[0] = x->x_pos_x;
+ x->x_pix_src_y[0] = x->x_pos_y;
+ if(x->x_pix_src_x[0] < 0)
+ x->x_pix_src_x[0] = 0;
+ if(x->x_pix_src_x[0] > x->x_gui.x_w)
+ x->x_pix_src_x[0] = x->x_gui.x_w;
+ if(x->x_pix_src_y[0] < 0)
+ x->x_pix_src_y[0] = 0;
+ if(x->x_pix_src_y[0] > x->x_gui.x_h)
+ x->x_pix_src_y[0] = x->x_gui.x_h;
+ }
+ room_sim_3d_out_para(x);
+ sys_vgui(".x%x.c coords %xHEAD %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-pixrad, ypos+x->x_pix_src_y[0]-pixrad,
+ xpos+x->x_pix_src_x[0]+pixrad-1, ypos+x->x_pix_src_y[0]+pixrad-1);
+ rad2 = H2 + (H + 2 * x->x_pix_src_z[0]) * x->x_pix_src_z[0];
+ rad2 *= x->x_pix_rad;
+ rad2 /= 8*H2;
+ sys_vgui(".x%x.c coords %xHEAD2 %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-rad2, ypos+x->x_pix_src_y[0]-rad2,
+ xpos+x->x_pix_src_x[0]+rad2-1, ypos+x->x_pix_src_y[0]+rad2-1);
+ ddx = -(int)((t_float)pixrad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ ddy = -(int)((t_float)pixrad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+ddx, ypos+x->x_pix_src_y[0]+ddy);
+ }
+ else
+ {
+ if(x->x_gui.x_fsf.x_steady)/*alt-key, move src in z*/
+ {
+ x->x_pix_src_z[sel] -= (int)dy;
+ if(x->x_pix_src_z[sel] < 0)
+ x->x_pix_src_z[sel] = 0;
+ if(x->x_pix_src_z[sel] > x->x_height_z)
+ x->x_pix_src_z[sel] = x->x_height_z;
+
+ room_sim_3d_out_para(x);
+ fsi = H2 + (H + 2 * x->x_pix_src_z[sel]) * x->x_pix_src_z[sel];
+ fsi *= fs;
+ fsi /= 2*H2;
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, sel, fsi);
+ }
+ else
+ {
+ x->x_pos_x += (int)dx;
+ x->x_pos_y += (int)dy;
+ x->x_pix_src_x[sel] = x->x_pos_x;
+ x->x_pix_src_y[sel] = x->x_pos_y;
+ x->x_pix_src_z[sel] = x->x_pos_z;
+ if(x->x_pix_src_x[sel] < 0)
+ x->x_pix_src_x[sel] = 0;
+ if(x->x_pix_src_x[sel] > x->x_gui.x_w)
+ x->x_pix_src_x[sel] = x->x_gui.x_w;
+ if(x->x_pix_src_y[sel] < 0)
+ x->x_pix_src_y[sel] = 0;
+ if(x->x_pix_src_y[sel] > x->x_gui.x_h)
+ x->x_pix_src_y[sel] = x->x_gui.x_h;
+
+ room_sim_3d_out_para(x);
+ fsi = H2 + (H + 2 * x->x_pix_src_z[sel]) * x->x_pix_src_z[sel];
+ fsi *= fs;
+ fsi /= 2*H2;
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, sel, xpos+x->x_pix_src_x[sel], ypos+x->x_pix_src_y[sel]);
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, sel, fsi);
+ }
+ }
+}
+
+static void room_sim_3d_click(t_room_sim_3d *x, t_floatarg xpos, t_floatarg ypos,
+ t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
+{
+ int w = (int)xpos - text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int h = (int)ypos - text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int i, n=x->x_nr_src;
+ int pixrad=x->x_pix_rad;
+ int fs=x->x_fontsize, fsi;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ int diff, maxdiff=10000, sel=-1;
+
+ i = 0;/* head */
+ if((w >= (x->x_pix_src_x[i]-pixrad)) && (w <= (x->x_pix_src_x[i]+pixrad)) && (h >= (x->x_pix_src_y[i]-pixrad)) && (h <= (x->x_pix_src_y[i]+pixrad)))
+ {
+ diff = w - x->x_pix_src_x[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ diff = h - x->x_pix_src_y[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ }
+
+ for(i=1; i<=n; i++)
+ {
+ fsi = H2 + (H + 2 * x->x_pix_src_z[i]) * x->x_pix_src_z[i];
+ fsi *= fs;
+ fsi /= 2*H2;
+ if(fsi < fs)
+ fsi = fs;
+ fsi *= 2;
+ fsi /= 3;
+ if((w >= (x->x_pix_src_x[i]-fsi)) && (w <= (x->x_pix_src_x[i]+fsi)) &&
+ (h >= (x->x_pix_src_y[i]-fsi)) && (h <= (x->x_pix_src_y[i]+fsi)))
+ {
+ diff = w - x->x_pix_src_x[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ diff = h - x->x_pix_src_y[i];
+ if(diff < 0)
+ diff *= -1;
+ if(diff < maxdiff)
+ {
+ maxdiff = diff;
+ sel = i;
+ }
+ }
+ }
+ if(sel >= 0)
+ {
+ x->x_sel_index = sel;
+ x->x_pos_x = x->x_pix_src_x[sel];
+ x->x_pos_y = x->x_pix_src_y[sel];
+ x->x_pos_z = x->x_pix_src_z[sel];
+ glist_grab(x->x_gui.x_glist, &x->x_gui.x_obj.te_g, (t_glistmotionfn)room_sim_3d_motion, 0, xpos, ypos);
+ }
+}
+
+static int room_sim_3d_newclick(t_gobj *z, struct _glist *glist, int xpix, int ypix, int shift, int alt, int dbl, int doit)
+{
+ t_room_sim_3d* x = (t_room_sim_3d *)z;
+
+ if(doit)
+ {
+ room_sim_3d_click( x, (t_floatarg)xpix, (t_floatarg)ypix, (t_floatarg)shift, 0, (t_floatarg)alt);
+ if(alt)
+ x->x_gui.x_fsf.x_steady = 1;
+ else
+ x->x_gui.x_fsf.x_steady = 0;
+
+ if(shift)
+ {
+ x->x_gui.x_fsf.x_finemoved = 1;
+ room_sim_3d_out_rho(x);
+ }
+ else
+ {
+ x->x_gui.x_fsf.x_finemoved = 0;
+ room_sim_3d_out_para(x);
+ }
+ }
+ return (1);
+}
+
+static void room_sim_3d_bang(t_room_sim_3d *x)
+{
+ room_sim_3d_out_para(x);
+ room_sim_3d_out_rho(x);
+}
+
+static void room_sim_3d_src_font(t_room_sim_3d *x, t_floatarg ff)
+{
+ int fs=(int)(ff + 0.49999f), fsi;
+ int i, n=x->x_nr_src;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(fs < 8)
+ fs = 8;
+ if(fs > 250)
+ fs = 250;
+ x->x_fontsize = fs;
+
+ for(i=1; i<=n; i++)
+ {
+ fsi = H2 + (H + 2 * x->x_pix_src_z[i]) * x->x_pix_src_z[i];
+ fsi *= fs;
+ fsi /= 2*H2;
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, i, fsi);
+ }
+}
+
+static void room_sim_3d_set_rho(t_room_sim_3d *x, t_floatarg rhoz)
+{
+ while(rhoz <= -180.0f)
+ rhoz += 360.0f;
+ while(rhoz > 180.0f)
+ rhoz -= 360.0f;
+ x->x_rho_head = rhoz;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void room_sim_3d_rho(t_room_sim_3d *x, t_floatarg rhoz)
+{
+ room_sim_3d_set_rho(x, rhoz);
+ room_sim_3d_out_rho(x);
+}
+
+static void room_sim_3d_set_src_xyz(t_room_sim_3d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ t_float xsrc, ysrc, zsrc;
+ t_float roomx2=0.5f*x->x_room_x, roomy2=0.5f*x->x_room_y, roomz=x->x_room_z;
+ int i, n=x->x_nr_src;
+ int pixrad=x->x_pix_rad;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int w2=x->x_gui.x_w/2, h2=x->x_gui.x_h/2;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ int fsi, fs=x->x_fontsize;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(argc < 4)
+ {
+ post("room_sim_3d ERROR: src_xyz-input needs 1 index + 3 float-dimensions: src_index, x [m], y [m], z [m]");
+ return;
+ }
+ i = (int)atom_getint(argv++);
+ if((i > 0)&&(i <= n))
+ {
+ ysrc = atom_getfloat(argv++);
+ xsrc = atom_getfloat(argv++);
+ zsrc = atom_getfloat(argv);
+
+ if(xsrc < -roomy2)
+ xsrc = -roomy2;
+ if(xsrc > roomy2)
+ xsrc = roomy2;
+ if(ysrc < -roomx2)
+ ysrc = -roomx2;
+ if(ysrc > roomx2)
+ ysrc = roomx2;
+ if(zsrc < 0.0f)
+ zsrc = 0.0f;
+ if(zsrc > roomz)
+ zsrc = roomz;
+
+ x->x_pix_src_x[i] = w2 - (int)(x->x_cnvrt_roomlx2pixh * xsrc + 0.49999f);
+ x->x_pix_src_y[i] = h2 - (int)(x->x_cnvrt_roomlx2pixh * ysrc + 0.49999f);
+ x->x_pix_src_z[i] = (int)(x->x_cnvrt_roomlx2pixh * zsrc + 0.49999f);
+
+ fsi = H2 + (H + 2 * x->x_pix_src_z[i]) * x->x_pix_src_z[i];
+ fsi *= fs;
+ fsi /= 2*H2;
+ sys_vgui(".x%x.c coords %xSRC%d %d %d\n",
+ canvas, x, i, xpos+x->x_pix_src_x[i], ypos+x->x_pix_src_y[i]);
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -font {times %d bold}\n", canvas, x, i, fsi);
+ }
+}
+
+static void room_sim_3d_src_xyz(t_room_sim_3d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ room_sim_3d_set_src_xyz(x, s, argc, argv);
+ room_sim_3d_out_para(x);
+}
+
+static void room_sim_3d_set_head_xyz(t_room_sim_3d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ t_float roomx2=0.5f*x->x_room_x, roomy2=0.5f*x->x_room_y, roomz=x->x_room_z;
+ int pixrad=x->x_pix_rad;
+ int xpos=text_xpix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, x->x_gui.x_glist);
+ int ddx, ddy;
+ int H=(int)(0.5f * x->x_room_z * x->x_cnvrt_roomlx2pixh + 0.49999f);
+ int H2=H*H;
+ int rad2;
+ t_float xh, yh, zh;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(argc < 3)
+ {
+ post("room_sim_3d ERROR: head_xyz-input needs 3 float-dimensions: x [m], y [m], z [m]");
+ return;
+ }
+ yh = atom_getfloat(argv++);
+ xh = atom_getfloat(argv++);
+ zh = atom_getfloat(argv);
+ if(xh < -roomy2)
+ xh = -roomy2;
+ if(xh > roomy2)
+ xh = roomy2;
+ if(yh < -roomx2)
+ yh = -roomx2;
+ if(yh > roomx2)
+ yh = roomx2;
+ if(zh < 0.0f)
+ zh = 0.0f;
+ if(zh > roomz)
+ zh = roomz;
+ x->x_pix_src_x[0] = x->x_gui.x_w/2 - (int)(x->x_cnvrt_roomlx2pixh * xh + 0.49999f);
+ x->x_pix_src_y[0] = x->x_gui.x_h/2 - (int)(x->x_cnvrt_roomlx2pixh * yh + 0.49999f);
+ x->x_pix_src_z[0] = (int)(x->x_cnvrt_roomlx2pixh * zh + 0.49999f);
+
+ sys_vgui(".x%x.c coords %xHEAD %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-pixrad, ypos+x->x_pix_src_y[0]-pixrad,
+ xpos+x->x_pix_src_x[0]+pixrad-1, ypos+x->x_pix_src_y[0]+pixrad-1);
+ rad2 = H2 + (H + 2 * x->x_pix_src_z[0]) * x->x_pix_src_z[0];
+ rad2 *= pixrad;
+ rad2 /= 8*H2;
+ sys_vgui(".x%x.c coords %xHEAD2 %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0]-rad2, ypos+x->x_pix_src_y[0]-rad2,
+ xpos+x->x_pix_src_x[0]+rad2-1, ypos+x->x_pix_src_y[0]+rad2-1);
+ ddx = -(int)((t_float)pixrad*(t_float)sin(x->x_rho_head*0.0174533f) + 0.49999f);
+ ddy = -(int)((t_float)pixrad*(t_float)cos(x->x_rho_head*0.0174533f) + 0.49999f);
+ sys_vgui(".x%x.c coords %xNOSE %d %d %d %d\n",
+ canvas, x, xpos+x->x_pix_src_x[0], ypos+x->x_pix_src_y[0],
+ xpos+x->x_pix_src_x[0]+ddx, ypos+x->x_pix_src_y[0]+ddy);
+}
+
+static void room_sim_3d_head_xyz(t_room_sim_3d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ room_sim_3d_set_head_xyz(x, s, argc, argv);
+ room_sim_3d_out_para(x);
+}
+
+static void room_sim_3d_room_dim(t_room_sim_3d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int i, n=x->x_nr_src;
+
+ if(argc < 3)
+ {
+ post("room_sim_3d ERROR: room_dim-input needs 3 float-dimensions: x-Length [m], y-Width [m], z-Height [m]");
+ return;
+ }
+ x->x_room_x = atom_getfloat(argv++);
+ x->x_room_y = atom_getfloat(argv++);
+ x->x_room_z = atom_getfloat(argv);
+
+ if(x->x_room_x < 1.0f)
+ x->x_room_x = 1.0f;
+ if(x->x_room_y < 1.0f)
+ x->x_room_y = 1.0f;
+ if(x->x_room_z < 1.0f)
+ x->x_room_z = 1.0f;
+
+ x->x_gui.x_h = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_x + 0.49999f);
+ x->x_gui.x_w = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_y + 0.49999f);
+ x->x_height_z = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_z + 0.49999f);
+ x->x_pix_rad = (int)(x->x_cnvrt_roomlx2pixh * x->x_r_ambi + 0.49999f);
+
+ for(i=0; i<=n; i++)
+ {
+ if(x->x_pix_src_x[i] > x->x_gui.x_w)
+ x->x_pix_src_x[i] = x->x_gui.x_w;
+ if(x->x_pix_src_y[i] > x->x_gui.x_h)
+ x->x_pix_src_y[i] = x->x_gui.x_h;
+ if(x->x_pix_src_z[i] > x->x_height_z)
+ x->x_pix_src_z[i] = x->x_height_z;
+ }
+
+ room_sim_3d_out_para(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void room_sim_3d_room_col(t_room_sim_3d *x, t_floatarg fcol)
+{
+ int col=(int)fcol;
+ int i;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_gui.x_bcol = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_gui.x_bcol = my_iemgui_color_hex[col];
+ }
+ sys_vgui(".x%x.c itemconfigure %xBASE -fill #%6.6x\n", canvas, x, x->x_gui.x_bcol);
+}
+
+static void room_sim_3d_head_col(t_room_sim_3d *x, t_floatarg fcol)
+{
+ int col=(int)fcol;
+ int i;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_gui.x_fcol = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_gui.x_fcol = my_iemgui_color_hex[col];
+ }
+ sys_vgui(".x%x.c itemconfigure %xHEAD -outline #%6.6x\n", canvas, x, x->x_gui.x_fcol);
+ sys_vgui(".x%x.c itemconfigure %xHEAD2 -outline #%6.6x\n", canvas, x, x->x_gui.x_fcol);
+ sys_vgui(".x%x.c itemconfigure %xNOSE -fill #%6.6x\n", canvas, x, x->x_gui.x_fcol);
+}
+
+static void room_sim_3d_src_col(t_room_sim_3d *x, t_symbol *s, int argc, t_atom *argv)
+{
+ int col;
+ int i, j, n=x->x_nr_src;
+ t_canvas *canvas=glist_getcanvas(x->x_gui.x_glist);
+
+ if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ j = (int)atom_getintarg(0, argc, argv);
+ if((j > 0)&&(j <= n))
+ {
+ col = (int)atom_getintarg(1, argc, argv);
+ if(col < 0)
+ {
+ i = -1 - col;
+ x->x_col_src[j] = ((i & 0x3f000) << 6)|((i & 0xfc0) << 4)|((i & 0x3f) << 2);
+ }
+ else
+ {
+ if(col > 29)
+ col = 29;
+ x->x_col_src[j] = my_iemgui_color_hex[col];
+ }
+ sys_vgui(".x%x.c itemconfigure %xSRC%d -fill #%6.6x\n", canvas, x, j, x->x_col_src[j]);
+ }
+ }
+}
+
+static void room_sim_3d_pix_per_m_ratio(t_room_sim_3d *x, t_floatarg ratio)
+{
+ t_float rr;
+ int i, n=x->x_nr_src;
+
+ if(ratio < 1.0f)
+ ratio = 1.0f;
+ if(ratio > 200.0f)
+ ratio = 200.0f;
+ rr = ratio / x->x_cnvrt_roomlx2pixh;
+ x->x_cnvrt_roomlx2pixh = ratio;
+ x->x_gui.x_w = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_y + 0.49999f);
+ x->x_gui.x_h = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_x + 0.49999f);
+ x->x_height_z = (int)(x->x_cnvrt_roomlx2pixh * x->x_room_z + 0.49999f);
+ x->x_pix_rad = (int)(x->x_cnvrt_roomlx2pixh * x->x_r_ambi + 0.49999f);
+ for(i=0; i<=n; i++)
+ {
+ x->x_pix_src_x[i] = (int)((t_float)x->x_pix_src_x[i]*rr + 0.49999f);
+ x->x_pix_src_y[i] = (int)((t_float)x->x_pix_src_y[i]*rr + 0.49999f);
+ x->x_pix_src_z[i] = (int)((t_float)x->x_pix_src_z[i]*rr + 0.49999f);
+ }
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void room_sim_3d_r_ambi(t_room_sim_3d *x, t_floatarg r_ambi)
+{
+ if(r_ambi < 0.1f)
+ r_ambi = 0.1f;
+ x->x_r_ambi = r_ambi;
+ x->x_pix_rad = (int)(x->x_cnvrt_roomlx2pixh*r_ambi + 0.49999f);
+ room_sim_3d_out_para(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+}
+
+static void room_sim_3d_nr_src(t_room_sim_3d *x, t_floatarg fnr_src)
+{
+ int nr_src = (int)fnr_src;
+ int old_nr_src, i, j;
+
+ if(nr_src < 1)
+ nr_src = 1;
+ else if(nr_src > IEM_GUI_ROOMSIM_3D_MAX_NR_SRC)
+ nr_src = IEM_GUI_ROOMSIM_3D_MAX_NR_SRC;
+
+ if(nr_src != x->x_nr_src)
+ {
+ if(glist_isvisible(x->x_gui.x_glist))
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_ERASE);
+
+ old_nr_src = x->x_nr_src;
+ x->x_nr_src = nr_src;
+ j = (old_nr_src + 1) % 7;
+ for(i=old_nr_src+1; i<=nr_src; i++)
+ {
+ x->x_col_src[i] = simularca_color_hex[j];
+ if(i & 1)
+ x->x_pix_src_x[i] = 125 + (IEM_GUI_ROOMSIM_3D_MAX_NR_SRC - i)*4;
+ else
+ x->x_pix_src_x[i] = 125 - (IEM_GUI_ROOMSIM_3D_MAX_NR_SRC - i)*4;
+ x->x_pix_src_y[i] = 100;
+ x->x_pix_src_z[i] = 42;
+ j++;
+ j %= 7;
+ }
+
+ if(glist_isvisible(x->x_gui.x_glist))
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_NEW);
+ }
+}
+
+static void *room_sim_3d_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_room_sim_3d *x = (t_room_sim_3d *)pd_new(room_sim_3d_class);
+ int i, j, n=1, c;
+
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ n = (int)atom_getintarg(0, argc, argv);
+ if(n < 1)
+ n = 1;
+ if(n > IEM_GUI_ROOMSIM_3D_MAX_NR_SRC)
+ n = IEM_GUI_ROOMSIM_3D_MAX_NR_SRC;
+ x->x_nr_src = n;
+ }
+ if(argc == (4*n + 13))
+ {
+ x->x_cnvrt_roomlx2pixh = atom_getfloatarg(1, argc, argv);
+ x->x_rho_head = atom_getfloatarg(2, argc, argv);
+ x->x_r_ambi = atom_getfloatarg(3, argc, argv);
+ x->x_fontsize = (int)atom_getintarg(4, argc, argv);
+ c = (int)atom_getintarg(5, argc, argv);
+ x->x_gui.x_bcol = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_room_x = atom_getfloatarg(6, argc, argv);
+ x->x_room_y = atom_getfloatarg(7, argc, argv);
+ x->x_room_z = atom_getfloatarg(8, argc, argv);
+ c = (int)atom_getintarg(9, argc, argv);
+ x->x_gui.x_fcol = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_pix_src_x[0] = (int)atom_getintarg(10, argc, argv);
+ x->x_pix_src_y[0] = (int)atom_getintarg(11, argc, argv);
+ x->x_pix_src_z[0] = (int)atom_getintarg(12, argc, argv);
+ j = 13;
+ for(i=1; i<=n; i++)
+ {
+ c = (int)atom_getintarg(j, argc, argv);
+ j++;
+ x->x_col_src[i] = ((c & 0x3f000) << 6)|((c & 0xfc0) << 4)|((c & 0x3f) << 2);
+ x->x_pix_src_x[i] = (int)atom_getintarg(j, argc, argv);
+ j++;
+ x->x_pix_src_y[i] = (int)atom_getintarg(j, argc, argv);
+ j++;
+ x->x_pix_src_z[i] = (int)atom_getintarg(j, argc, argv);
+ j++;
+ }
+ }
+ else
+ {
+ x->x_cnvrt_roomlx2pixh = 25.0f;
+ x->x_rho_head = 0.0f;
+ x->x_r_ambi = 1.4f;
+ x->x_fontsize = 12;
+ x->x_gui.x_bcol = my_iemgui_color_hex[IEM_GUI_COLNR_GREEN];
+ x->x_room_x = 12.0f;
+ x->x_room_y = 10.0f;
+ x->x_room_z = 5.0f;
+ x->x_gui.x_fcol = my_iemgui_color_hex[IEM_GUI_COLNR_D_ORANGE];
+ x->x_pix_src_x[0] = 125;
+ x->x_pix_src_y[0] = 200;
+ x->x_pix_src_z[0] = 42;
+ j = 0;
+ for(i=1; i<=n; i++)
+ {
+ x->x_col_src[i] = simularca_color_hex[j];
+ if(i & 1)
+ x->x_pix_src_x[i] = 125 + (IEM_GUI_ROOMSIM_3D_MAX_NR_SRC - i)*4;
+ else
+ x->x_pix_src_x[i] = 125 - (IEM_GUI_ROOMSIM_3D_MAX_NR_SRC - i)*4;
+ x->x_pix_src_y[i] = 100;
+ x->x_pix_src_z[i] = 42;
+ j++;
+ j %= 7;
+ }
+ }
+
+ x->x_gui.x_w = (int)(x->x_room_y*x->x_cnvrt_roomlx2pixh + 0.49999f);
+ x->x_gui.x_h = (int)(x->x_room_x*x->x_cnvrt_roomlx2pixh + 0.49999f);
+ x->x_height_z = (int)(x->x_room_z*x->x_cnvrt_roomlx2pixh + 0.49999f);
+ x->x_pix_rad = (int)(x->x_r_ambi*x->x_cnvrt_roomlx2pixh + 0.49999f);
+
+ x->x_gui.x_draw = (t_iemfunptr)room_sim_3d_draw;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+
+ x->x_out_para = outlet_new(&x->x_gui.x_obj, &s_list);
+ x->x_out_rho = outlet_new(&x->x_gui.x_obj, &s_float);
+
+ x->x_s_head_xyz = gensym("head_xyz");
+ x->x_s_src_xyz = gensym("src_xyz");
+ return (x);
+}
+
+static void room_sim_3d_ff(t_room_sim_3d *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void room_sim_3d_setup(void)
+{
+ room_sim_3d_class = class_new(gensym("room_sim_3d"), (t_newmethod)room_sim_3d_new,
+ (t_method)room_sim_3d_ff, sizeof(t_room_sim_3d), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)room_sim_3d_new, gensym("room_sim_3d"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_click, gensym("click"),
+ A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_motion, gensym("motion"),
+ A_FLOAT, A_FLOAT, 0);
+ class_addbang(room_sim_3d_class, (t_method)room_sim_3d_bang);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_room_dim, gensym("room_dim"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_r_ambi, gensym("r_ambi"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_room_col, gensym("room_col"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_head_col, gensym("head_col"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_src_col, gensym("src_col"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_rho, gensym("rho"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_src_xyz, gensym("src_xyz"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_head_xyz, gensym("head_xyz"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_set_rho, gensym("set_rho"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_set_src_xyz, gensym("set_src_xyz"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_set_head_xyz, gensym("set_head_xyz"), A_GIMME, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_pix_per_m_ratio, gensym("pix_per_m_ratio"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_src_font, gensym("src_font"), A_DEFFLOAT, 0);
+ class_addmethod(room_sim_3d_class, (t_method)room_sim_3d_nr_src, gensym("nr_src"), A_DEFFLOAT, 0);
+
+ room_sim_3d_widgetbehavior.w_getrectfn = room_sim_3d_getrect;
+ room_sim_3d_widgetbehavior.w_displacefn = iemgui_displace;
+ room_sim_3d_widgetbehavior.w_selectfn = iemgui_select;
+ room_sim_3d_widgetbehavior.w_activatefn = NULL;
+ room_sim_3d_widgetbehavior.w_deletefn = iemgui_delete;
+ room_sim_3d_widgetbehavior.w_visfn = iemgui_vis;
+ room_sim_3d_widgetbehavior.w_clickfn = room_sim_3d_newclick;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(room_sim_3d_class, room_sim_3d_save);
+#else
+ room_sim_3d_widgetbehavior.w_propertiesfn = NULL;
+ room_sim_3d_widgetbehavior.w_savefn = room_sim_3d_save;
+#endif
+
+ class_setwidget(room_sim_3d_class, &room_sim_3d_widgetbehavior);
+ class_sethelpsymbol(room_sim_3d_class, gensym("iemhelp2/help-room_sim_3d"));
+}
diff --git a/src/sym_dial.c b/src/sym_dial.c
new file mode 100644
index 0000000..6f3dfe1
--- /dev/null
+++ b/src/sym_dial.c
@@ -0,0 +1,931 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include "t_tk.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+#define IEM_SDL_FLASH_TIME 200
+
+t_widgetbehavior sym_dial_widgetbehavior;
+static t_class *sym_dial_class;
+
+typedef struct _sym_dial
+{
+ t_iemgui x_gui;
+ t_clock *x_clock;
+ void *x_outlet;
+ int x_index;
+ t_symbol **x_syms;
+ int x_ac;
+ int x_max_ac;
+ int x_symwidth;
+ int x_snd_flt0_sym1;
+
+} t_sym_dial;
+
+/* widget helper functions */
+
+static void sym_dial_draw_swap(t_sym_dial *x, t_glist *glist, int swap)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c itemconfigure %xBASE -fill #%6.6x\n",
+ canvas, x,
+ swap?x->x_gui.x_fcol:x->x_gui.x_bcol);
+ sys_vgui(".x%x.c itemconfigure %xSYMBOL -fill #%6.6x\n",
+ canvas, x,
+ swap?x->x_gui.x_bcol:x->x_gui.x_fcol);
+}
+
+static void sym_dial_tick(t_sym_dial *x)
+{
+ sym_dial_draw_swap(x, x->x_gui.x_glist, 0);
+}
+
+static void sym_dial_inc(t_sym_dial *x)
+{
+ x->x_index = (x->x_index + 1) % x->x_ac;
+}
+
+void sym_dial_calc_fontwidth(t_sym_dial *x)
+{
+ int w, f=31;
+
+ if(x->x_gui.x_fsf.x_font_style == 1)
+ f = 27;
+ else if(x->x_gui.x_fsf.x_font_style == 2)
+ f = 25;
+
+ w = x->x_gui.x_fontsize * f * x->x_gui.x_w;
+ w /= 36;
+ x->x_symwidth = w + (x->x_gui.x_h / 2) + 4;
+}
+
+static void sym_dial_draw_update(t_sym_dial *x, t_glist *glist)
+{
+ if (glist_isvisible(glist))
+ {
+ char string[200];
+ int l;
+
+ strcpy(string, x->x_syms[x->x_index]->s_name);
+ l = strlen(string);
+ if(l > x->x_gui.x_w)
+ {
+ string[x->x_gui.x_w-1] = '~';
+ string[x->x_gui.x_w] = 0;
+ }
+ sys_vgui(".x%x.c itemconfigure %xSYMBOL -fill #%6.6x -text {%s} \n",
+ glist_getcanvas(glist), x,
+ x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol,
+ string);
+ }
+}
+
+static void sym_dial_draw_new(t_sym_dial *x, t_glist *glist)
+{
+ int half=x->x_gui.x_h/2, d=x->x_gui.x_h/34;
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+ char string[200];
+ int l;
+
+ strcpy(string, x->x_syms[x->x_index]->s_name);
+ l = strlen(string);
+ if(l > x->x_gui.x_w)
+ {
+ string[x->x_gui.x_w] = '~';
+ string[x->x_gui.x_w+1] = 0;
+ }
+
+ sys_vgui(".x%x.c create polygon %d %d %d %d %d %d %d %d %d %d %d %d -outline #%6.6x -fill #%6.6x -tags %xBASE\n",
+ canvas, xpos-1, ypos,
+ xpos + x->x_symwidth-4, ypos,
+ xpos + x->x_symwidth, ypos+4,
+ xpos + x->x_symwidth, ypos + x->x_gui.x_h,
+ xpos-1, ypos + x->x_gui.x_h,
+ xpos+half-1, ypos+half,
+ IEM_GUI_COLOR_NORMAL, x->x_gui.x_bcol, x);
+ sys_vgui(".x%x.c create text %d %d -text {%s} -anchor w \
+ -font {%s %d bold} -fill #%6.6x -tags %xLABEL\n",
+ canvas, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy,
+ strcmp(x->x_gui.x_lab->s_name, "empty")?x->x_gui.x_lab->s_name:"",
+ x->x_gui.x_font, x->x_gui.x_fontsize, x->x_gui.x_lcol, x);
+ sys_vgui(".x%x.c create text %d %d -text {%s} -anchor w \
+ -font {%s %d bold} -fill #%6.6x -tags %xSYMBOL\n",
+ canvas, xpos+half+2, ypos+half+d,
+ string, x->x_gui.x_font, x->x_gui.x_fontsize, x->x_gui.x_fcol, x);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas,
+ xpos, ypos + x->x_gui.x_h-1,
+ xpos+IOWIDTH, ypos + x->x_gui.x_h,
+ x, 0);
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas,
+ xpos+x->x_symwidth-IOWIDTH, ypos + x->x_gui.x_h-1,
+ xpos+x->x_symwidth, ypos + x->x_gui.x_h, x, 1);
+ }
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas, xpos, ypos, xpos+IOWIDTH, ypos+1, x, 0);
+}
+
+static void sym_dial_draw_move(t_sym_dial *x, t_glist *glist)
+{
+ int half = x->x_gui.x_h/2, d=x->x_gui.x_h/34;
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d %d %d %d %d %d %d %d %d\n",
+ canvas, x, xpos-1, ypos,
+ xpos + x->x_symwidth-4, ypos,
+ xpos + x->x_symwidth, ypos+4,
+ xpos + x->x_symwidth, ypos + x->x_gui.x_h,
+ xpos-1, ypos + x->x_gui.x_h,
+ xpos+half-1, ypos+half);
+ sys_vgui(".x%x.c coords %xLABEL %d %d\n",
+ canvas, x, xpos+x->x_gui.x_ldx, ypos+x->x_gui.x_ldy);
+ sys_vgui(".x%x.c coords %xSYMBOL %d %d\n",
+ canvas, x, xpos+half+2, ypos+half+d);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c coords %xOUT%d %d %d %d %d\n",
+ canvas, x, 0,
+ xpos, ypos + x->x_gui.x_h-1,
+ xpos+IOWIDTH, ypos + x->x_gui.x_h);
+ sys_vgui(".x%x.c coords %xOUT%d %d %d %d %d\n",
+ canvas, x, 1,
+ xpos+x->x_symwidth-IOWIDTH, ypos + x->x_gui.x_h-1,
+ xpos+x->x_symwidth, ypos + x->x_gui.x_h);
+ }
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c coords %xIN%d %d %d %d %d\n",
+ canvas, x, 0,
+ xpos, ypos,
+ xpos+IOWIDTH, ypos+1);
+}
+
+static void sym_dial_draw_erase(t_sym_dial* x,t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ sys_vgui(".x%x.c delete %xLABEL\n", canvas, x);
+ sys_vgui(".x%x.c delete %xSYMBOL\n", canvas, x);
+ if(!x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 0);
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 1);
+ }
+ if(!x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 0);
+}
+
+static void sym_dial_draw_config(t_sym_dial* x,t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c itemconfigure %xLABEL -font {%s %d bold} -fill #%6.6x -text {%s} \n",
+ canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize,
+ x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_lcol,
+ strcmp(x->x_gui.x_lab->s_name, "empty")?x->x_gui.x_lab->s_name:"");
+ sys_vgui(".x%x.c itemconfigure %xSYMBOL -font {%s %d bold} -fill #%6.6x \n",
+ canvas, x, x->x_gui.x_font, x->x_gui.x_fontsize,
+ x->x_gui.x_fsf.x_selected?IEM_GUI_COLOR_SELECTED:x->x_gui.x_fcol);
+ sys_vgui(".x%x.c itemconfigure %xBASE -fill #%6.6x\n", canvas,
+ x, x->x_gui.x_bcol);
+}
+
+static void sym_dial_draw_io(t_sym_dial* x,t_glist* glist, int old_snd_rcv_flags)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if((old_snd_rcv_flags & IEM_GUI_OLD_SND_FLAG) && !x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas,
+ xpos, ypos + x->x_gui.x_h-1,
+ xpos+IOWIDTH, ypos + x->x_gui.x_h,
+ x, 0);
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xOUT%d\n",
+ canvas,
+ xpos+x->x_symwidth-IOWIDTH, ypos + x->x_gui.x_h-1,
+ xpos+x->x_symwidth, ypos + x->x_gui.x_h,
+ x, 1);
+ }
+ if(!(old_snd_rcv_flags & IEM_GUI_OLD_SND_FLAG) && x->x_gui.x_fsf.x_snd_able)
+ {
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 0);
+ sys_vgui(".x%x.c delete %xOUT%d\n", canvas, x, 1);
+ }
+ if((old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && !x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %xIN%d\n",
+ canvas,
+ xpos, ypos,
+ xpos+IOWIDTH, ypos+1,
+ x, 0);
+ if(!(old_snd_rcv_flags & IEM_GUI_OLD_RCV_FLAG) && x->x_gui.x_fsf.x_rcv_able)
+ sys_vgui(".x%x.c delete %xIN%d\n", canvas, x, 0);
+}
+
+static void sym_dial_draw_select(t_sym_dial *x, t_glist *glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ // pd_bind(&x->x_gui.x_obj.ob_pd, iemgui_key_sym2);
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ sys_vgui(".x%x.c itemconfigure %xLABEL -fill #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ sys_vgui(".x%x.c itemconfigure %xSYMBOL -fill #%6.6x\n", canvas, x, IEM_GUI_COLOR_SELECTED);
+ }
+ else
+ {
+ // pd_unbind(&x->x_gui.x_obj.ob_pd, iemgui_key_sym2);
+ sys_vgui(".x%x.c itemconfigure %xBASE -outline #%6.6x\n", canvas, x, IEM_GUI_COLOR_NORMAL);
+ sys_vgui(".x%x.c itemconfigure %xLABEL -fill #%6.6x\n", canvas, x, x->x_gui.x_lcol);
+ sys_vgui(".x%x.c itemconfigure %xSYMBOL -fill #%6.6x\n", canvas, x, x->x_gui.x_fcol);
+ }
+}
+
+void sym_dial_draw(t_sym_dial *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_UPDATE)
+ sym_dial_draw_update(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ sym_dial_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ sym_dial_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ sym_dial_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ sym_dial_draw_erase(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_CONFIG)
+ sym_dial_draw_config(x, glist);
+ else if(mode >= IEM_GUI_DRAW_MODE_IO)
+ sym_dial_draw_io(x, glist, mode - IEM_GUI_DRAW_MODE_IO);
+}
+
+/* ------------------------ vsl widgetbehaviour----------------------------- */
+
+static void sym_dial_getrect(t_gobj *z, t_glist *glist,
+ int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_sym_dial* x = (t_sym_dial*)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_symwidth;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void sym_dial_save(t_gobj *z, t_binbuf *b)
+{
+ t_sym_dial *x = (t_sym_dial *)z;
+ int bflcol[3];
+ t_symbol *srl[3];
+ int i;
+
+ iemgui_save(&x->x_gui, srl, bflcol);
+ binbuf_addv(b, "ssiisiiiisssiiiiiiiii", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("sdl"), x->x_gui.x_w, x->x_gui.x_h,
+ iem_symargstoint(&x->x_gui.x_isa), x->x_snd_flt0_sym1,
+ srl[0], srl[1], srl[2],
+ x->x_gui.x_ldx, x->x_gui.x_ldy,
+ iem_fstyletoint(&x->x_gui.x_fsf), x->x_gui.x_fontsize,
+ bflcol[0], bflcol[1], bflcol[2],
+ x->x_index, x->x_ac);
+ for(i=0; i<x->x_ac; i++) /*16 + ac syms*/
+ {
+ binbuf_addv(b, "s", x->x_syms[i]);
+ }
+ binbuf_addv(b, ";");
+}
+#else
+static void sym_dial_save(t_gobj *z, t_binbuf *b)
+{
+ t_sym_dial *x = (t_sym_dial *)z;
+ int bflcol[3], *ip1, *ip2;
+ t_symbol *srl[3];
+ int i;
+
+ iemgui_save(&x->x_gui, srl, bflcol);
+ ip1 = (int *)(&x->x_gui.x_isa);
+ ip2 = (int *)(&x->x_gui.x_fsf);
+ binbuf_addv(b, "ssiisiiiisssiiiiiiiii", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("sdl"), x->x_gui.x_w, x->x_gui.x_h,
+ (*ip1)&IEM_INIT_ARGS_ALL, x->x_snd_flt0_sym1,
+ srl[0], srl[1], srl[2],
+ x->x_gui.x_ldx, x->x_gui.x_ldy,
+ (*ip2)&IEM_FSTYLE_FLAGS_ALL, x->x_gui.x_fontsize,
+ bflcol[0], bflcol[1], bflcol[2],
+ x->x_index, x->x_ac);
+ for(i=0; i<x->x_ac; i++) /*16 + ac syms*/
+ {
+ binbuf_addv(b, "s", x->x_syms[i]);
+ }
+ binbuf_addv(b, ";");
+}
+#endif
+
+static void sym_dial_properties(t_gobj *z, t_glist *owner)
+{
+ t_sym_dial *x = (t_sym_dial *)z;
+ char buf[800];
+ t_symbol *srl[3];
+
+ iemgui_properties(&x->x_gui, srl);
+ sprintf(buf, "pdtk_iemgui_dialog %%s SYM_DIAL \
+ -------dimensions(digits)(pix):------- %d %d width: %d %d height: \
+ empty 0 empty 0 empty 0 \
+ %d snd_flt snd_sym %d %d empty -1 \
+ %s %s \
+ %s %d %d \
+ %d %d \
+ %d %d %d\n",
+ x->x_gui.x_w, 1, x->x_gui.x_h, 8,
+ /*no_schedule*/
+ x->x_snd_flt0_sym1, x->x_gui.x_isa.x_loadinit, -1,/*no multi, but iem-characteristic*/
+ srl[0]->s_name, srl[1]->s_name,
+ srl[2]->s_name, x->x_gui.x_ldx, x->x_gui.x_ldy,
+ x->x_gui.x_fsf.x_font_style, x->x_gui.x_fontsize,
+ 0xffffff & x->x_gui.x_bcol, 0xffffff & x->x_gui.x_fcol, 0xffffff & x->x_gui.x_lcol);
+ gfxstub_new(&x->x_gui.x_obj.ob_pd, x, buf);
+}
+
+static void sym_dial_out(t_sym_dial *x)
+{
+ outlet_symbol(x->x_outlet, x->x_syms[x->x_index]);
+ outlet_float(x->x_gui.x_obj.ob_outlet, x->x_index);
+ if(x->x_gui.x_fsf.x_snd_able && x->x_gui.x_snd->s_thing)
+ {
+ if(x->x_snd_flt0_sym1)
+ pd_symbol(x->x_gui.x_snd->s_thing, x->x_syms[x->x_index]);
+ else
+ pd_float(x->x_gui.x_snd->s_thing, x->x_index);
+ }
+}
+
+static void sym_dial_bang(t_sym_dial *x)
+{
+ sym_dial_inc(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ sym_dial_out(x);
+}
+
+static void sym_dial_dialog(t_sym_dial *x, t_symbol *s, int argc, t_atom *argv)
+{
+ t_symbol *srl[3];
+ int w = (int)atom_getintarg(0, argc, argv);
+ int h = (int)atom_getintarg(1, argc, argv);
+ int snd_fs = (int)atom_getintarg(4, argc, argv);
+ int sr_flags;
+
+ if(snd_fs != 0) snd_fs = 1;
+ x->x_snd_flt0_sym1 = snd_fs;
+ sr_flags = iemgui_dialog(&x->x_gui, srl, argc, argv);
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ sym_dial_calc_fontwidth(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_IO + sr_flags);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_CONFIG);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void sym_dial_click(t_sym_dial *x, t_floatarg xpos, t_floatarg ypos, t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
+{
+ sym_dial_inc(x);
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ sym_dial_draw_swap(x, x->x_gui.x_glist, 1);
+ clock_delay(x->x_clock, IEM_SDL_FLASH_TIME);
+ sym_dial_out(x);
+}
+
+static int sym_dial_newclick(t_gobj *z, struct _glist *glist,
+ int xpix, int ypix, int shift, int alt, int dbl, int doit)
+{
+ if(doit)
+ {
+ sym_dial_click((t_sym_dial *)z, (t_floatarg)xpix, (t_floatarg)ypix, (t_floatarg)shift, 0, (t_floatarg)alt);
+ }
+ return (1);
+}
+
+static void sym_dial_set(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{
+ if(ac > 0)
+ {
+ int i=0;
+
+ if(IS_A_FLOAT(av, 0))
+ {
+ i=(int)atom_getintarg(0, ac, av);
+ if(i < 0)
+ i = 0;
+ else if(i >= x->x_ac)
+ i = x->x_ac - 1;
+ x->x_index = i;
+ }
+ else if(IS_A_SYMBOL(av, 0))
+ {
+ t_symbol *s=atom_getsymbolarg(0, ac, av);
+ for(i=0; i<x->x_ac; i++)
+ {
+ if(x->x_syms[i] == s)
+ break;
+ }
+ x->x_index = i;
+ }
+ }
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+static void sym_dial_float(t_sym_dial *x, t_floatarg f)
+{
+ int i=(int)f;
+
+ if(i < 0)
+ i = 0;
+ else if(i >= x->x_ac)
+ i = x->x_ac - 1;
+ x->x_index = i;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ if(x->x_gui.x_fsf.x_put_in2out)
+ sym_dial_out(x);
+}
+
+static void sym_dial_symbol(t_sym_dial *x, t_symbol *s)
+{
+ int i;
+
+ for(i=0; i<x->x_ac; i++)
+ {
+ if(x->x_syms[i] == s)
+ break;
+ }
+ x->x_index = i;
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ if(x->x_gui.x_fsf.x_put_in2out)
+ sym_dial_out(x);
+}
+
+static void sym_dial_size(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{
+ int h, w;
+
+ w = (int)atom_getintarg(0, ac, av);
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(ac > 1)
+ {
+ h = (int)atom_getintarg(1, ac, av);
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ }
+ sym_dial_calc_fontwidth(x);
+ iemgui_size((void *)x, &x->x_gui);
+}
+
+static void sym_dial_delta(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_delta((void *)x, &x->x_gui, s, ac, av);}
+
+static void sym_dial_pos(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void sym_dial_color(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_color((void *)x, &x->x_gui, s, ac, av);}
+
+static void sym_dial_send(t_sym_dial *x, t_symbol *s)
+{iemgui_send(x, &x->x_gui, s);}
+
+static void sym_dial_receive(t_sym_dial *x, t_symbol *s)
+{iemgui_receive(x, &x->x_gui, s);}
+
+static void sym_dial_label(t_sym_dial *x, t_symbol *s)
+{iemgui_label((void *)x, &x->x_gui, s);}
+
+static void sym_dial_label_pos(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{iemgui_label_pos((void *)x, &x->x_gui, s, ac, av);}
+
+static void sym_dial_label_font(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{
+ int f = (int)atom_getintarg(1, ac, av);
+
+ if(f < 4)
+ f = 4;
+ x->x_gui.x_fontsize = f;
+ f = (int)atom_getintarg(0, ac, av);
+ if((f < 0) || (f > 2))
+ f = 0;
+ x->x_gui.x_fsf.x_font_style = f;
+ sym_dial_calc_fontwidth(x);
+ iemgui_label_font((void *)x, &x->x_gui, s, ac, av);
+}
+
+static void sym_dial_send_sym(t_sym_dial *x)
+{
+ x->x_snd_flt0_sym1 = 1;
+}
+
+static void sym_dial_send_flt(t_sym_dial *x)
+{
+ x->x_snd_flt0_sym1 = 0;
+}
+
+static void sym_dial_init(t_sym_dial *x, t_floatarg f)
+{
+ x->x_gui.x_isa.x_loadinit = (f==0.0)?0:1;
+}
+
+static void sym_dial_loadbang(t_sym_dial *x)
+{
+ if(!sys_noloadbang && x->x_gui.x_isa.x_loadinit)
+ {
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+ sym_dial_bang(x);
+ }
+}
+
+static void sym_dial_set_item_name(t_sym_dial *x, t_symbol *name, t_float findex)
+{
+ int i = (int)findex;
+
+ if(i < 0)
+ i = 0;
+ else if(i >= x->x_max_ac)
+ {
+ x->x_syms = (t_symbol **)t_resizebytes(x->x_syms, x->x_max_ac * sizeof(t_symbol *),
+ x->x_max_ac * (2*sizeof(t_symbol *)));
+ x->x_max_ac *= 2;
+ }
+ if(i >= x->x_ac)
+ {
+ t_symbol *default_sym=gensym("no_entry");
+ int j;
+
+ for(j=x->x_ac; j<i; j++)
+ x->x_syms[j] = default_sym;
+ x->x_ac++;
+ }
+ x->x_syms[i] = gensym(name->s_name);
+ if(i == x->x_index)
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_UPDATE);
+}
+
+/*static void sym_dial_list(t_sym_dial *x, t_symbol *s, int ac, t_atom *av)
+{
+int l=iemgui_list((void *)x, &x->x_gui, s, ac, av);
+
+ if(l < 0)
+ {
+ if((ac==2)&&(IS_A_FLOAT(av,0))&&(IS_A_SYMBOL(av,1)))
+ {
+ sym_dial_float(x, atom_getfloatarg(0, ac, av));
+ }
+ }
+ if(l > 0)
+ {
+ (*x->x_gui.x_draw)(x, x->x_gui.x_glist, IEM_GUI_DRAW_MODE_MOVE);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+ }
+}*/
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+static void *sym_dial_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_sym_dial *x = (t_sym_dial *)pd_new(sym_dial_class);
+ int bflcol[]={-262144, -1, -1};
+ int w=6, h=14, ac=0, i, j;
+ int snd_fs=0, f=0, ldx=59, ldy=7;
+ int fs=9, index=0;
+ char str[144];
+
+ iem_inttosymargs(&x->x_gui.x_isa, 0);
+ iem_inttofstyle(&x->x_gui.x_fsf, 0);
+
+ if((argc >= 16)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3)
+ &&(IS_A_SYMBOL(argv,4)||IS_A_FLOAT(argv,4))
+ &&(IS_A_SYMBOL(argv,5)||IS_A_FLOAT(argv,5))
+ &&(IS_A_SYMBOL(argv,6)||IS_A_FLOAT(argv,6))
+ &&IS_A_FLOAT(argv,7)&&IS_A_FLOAT(argv,8)
+ &&IS_A_FLOAT(argv,9)&&IS_A_FLOAT(argv,10)
+ &&IS_A_FLOAT(argv,11)&&IS_A_FLOAT(argv,12)&&IS_A_FLOAT(argv,13)
+ &&IS_A_FLOAT(argv,14)&&IS_A_FLOAT(argv,15))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ h = (int)atom_getintarg(1, argc, argv);
+ iem_inttosymargs(&x->x_gui.x_isa, atom_getintarg(2, argc, argv));
+ snd_fs = (int)atom_getintarg(3, argc, argv);
+ iemgui_new_getnames(&x->x_gui, 4, argv);
+ ldx = (int)atom_getintarg(7, argc, argv);
+ ldy = (int)atom_getintarg(8, argc, argv);
+ iem_inttofstyle(&x->x_gui.x_fsf, atom_getintarg(9, argc, argv));
+ fs = (int)atom_getintarg(10, argc, argv);
+ bflcol[0] = (int)atom_getintarg(11, argc, argv);
+ bflcol[1] = (int)atom_getintarg(12, argc, argv);
+ bflcol[2] = (int)atom_getintarg(13, argc, argv);
+ index = atom_getintarg(14, argc, argv);
+ ac = (int)atom_getintarg(15, argc, argv);
+ if((ac+16) == argc)
+ {
+ x->x_ac = ac;
+ x->x_max_ac = ac;
+ x->x_syms = (t_symbol **)getbytes(x->x_max_ac * sizeof(t_symbol *));
+ for(i=0, j=16; i<ac; i++, j++)
+ {
+ if(IS_A_SYMBOL(argv, j))
+ x->x_syms[i] = atom_getsymbolarg(j, argc, argv);
+ else if(IS_A_FLOAT(argv, j))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(j, argc, argv));
+ x->x_syms[i] = gensym(str);
+ }
+ }
+ }
+ }
+ else
+ {
+ iemgui_new_getnames(&x->x_gui, 1, 0);
+ x->x_ac = 1;
+ x->x_max_ac = 10;
+ x->x_syms = (t_symbol **)getbytes(x->x_max_ac * sizeof(t_symbol *));
+ x->x_syms[0] = gensym("sdl");
+ index = 0;
+ }
+
+ x->x_gui.x_draw = (t_iemfunptr)sym_dial_draw;
+ x->x_gui.x_fsf.x_snd_able = 1;
+ x->x_gui.x_fsf.x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ if(x->x_gui.x_isa.x_loadinit)
+ x->x_index = index;
+ else
+ x->x_index = 0;
+ if(snd_fs != 0)
+ snd_fs = 1;
+ x->x_snd_flt0_sym1 = snd_fs;
+
+ if(!strcmp(x->x_gui.x_snd->s_name, "empty"))
+ x->x_gui.x_fsf.x_snd_able = 0;
+ if(!strcmp(x->x_gui.x_rcv->s_name, "empty"))
+ x->x_gui.x_fsf.x_rcv_able = 0;
+ if(x->x_gui.x_fsf.x_font_style == 1)
+ strcpy(x->x_gui.x_font, "helvetica");
+ else if(x->x_gui.x_fsf.x_font_style == 2)
+ strcpy(x->x_gui.x_font, "times");
+ else
+ {
+ x->x_gui.x_fsf.x_font_style = 0;
+ strcpy(x->x_gui.x_font, "courier");
+ }
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_bind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ x->x_gui.x_ldx = ldx;
+ x->x_gui.x_ldy = ldy;
+ if(fs < 4)
+ fs = 4;
+ x->x_gui.x_fontsize = fs;
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ sym_dial_calc_fontwidth(x);
+ iemgui_all_colfromload(&x->x_gui, bflcol);
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ x->x_clock = clock_new(x, (t_method)sym_dial_tick);
+ outlet_new(&x->x_gui.x_obj, &s_float);
+ x->x_outlet = outlet_new(&x->x_gui.x_obj, &s_symbol);
+ return (x);
+}
+#else
+static void *sym_dial_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_sym_dial *x = (t_sym_dial *)pd_new(sym_dial_class);
+ int bflcol[]={-262144, -1, -1};
+ t_symbol *srl[3];
+ int w=6, h=14, ac=0, i, j;
+ int snd_fs=0, f=0, ldx=59, ldy=7;
+ int fs=9, iinit=0, ifstyle=0, index=0;
+ t_iem_init_symargs *init=(t_iem_init_symargs *)(&iinit);
+ t_iem_fstyle_flags *fstyle=(t_iem_fstyle_flags *)(&ifstyle);
+ char str[144];
+
+ srl[0] = gensym("empty");
+ srl[1] = gensym("empty");
+ srl[2] = gensym("empty");
+
+ if((argc >= 16)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)
+ &&IS_A_FLOAT(argv,2)&&IS_A_FLOAT(argv,3)
+ &&(IS_A_SYMBOL(argv,4)||IS_A_FLOAT(argv,4))
+ &&(IS_A_SYMBOL(argv,5)||IS_A_FLOAT(argv,5))
+ &&(IS_A_SYMBOL(argv,6)||IS_A_FLOAT(argv,6))
+ &&IS_A_FLOAT(argv,7)&&IS_A_FLOAT(argv,8)
+ &&IS_A_FLOAT(argv,9)&&IS_A_FLOAT(argv,10)
+ &&IS_A_FLOAT(argv,11)&&IS_A_FLOAT(argv,12)&&IS_A_FLOAT(argv,13)
+ &&IS_A_FLOAT(argv,14)&&IS_A_FLOAT(argv,15))
+ {
+ w = (int)atom_getintarg(0, argc, argv);
+ h = (int)atom_getintarg(1, argc, argv);
+ iinit = (int)atom_getintarg(2, argc, argv);
+ snd_fs = (int)atom_getintarg(3, argc, argv);
+ srl[0] = atom_getsymbolarg(4, argc, argv);
+ srl[1] = atom_getsymbolarg(5, argc, argv);
+ srl[2] = atom_getsymbolarg(6, argc, argv);
+ if(IS_A_SYMBOL(argv,4))
+ srl[0] = atom_getsymbolarg(4, argc, argv);
+ else if(IS_A_FLOAT(argv,4))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(4, argc, argv));
+ srl[0] = gensym(str);
+ }
+ if(IS_A_SYMBOL(argv,5))
+ srl[1] = atom_getsymbolarg(5, argc, argv);
+ else if(IS_A_FLOAT(argv,5))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(5, argc, argv));
+ srl[1] = gensym(str);
+ }
+ if(IS_A_SYMBOL(argv,6))
+ srl[2] = atom_getsymbolarg(6, argc, argv);
+ else if(IS_A_FLOAT(argv,6))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(6, argc, argv));
+ srl[2] = gensym(str);
+ }
+ ldx = (int)atom_getintarg(7, argc, argv);
+ ldy = (int)atom_getintarg(8, argc, argv);
+ ifstyle = (int)atom_getintarg(9, argc, argv);
+ fs = (int)atom_getintarg(10, argc, argv);
+ bflcol[0] = (int)atom_getintarg(11, argc, argv);
+ bflcol[1] = (int)atom_getintarg(12, argc, argv);
+ bflcol[2] = (int)atom_getintarg(13, argc, argv);
+ index = atom_getintarg(14, argc, argv);
+ ac = (int)atom_getintarg(15, argc, argv);
+ if((ac+16) == argc)
+ {
+ x->x_ac = ac;
+ x->x_max_ac = ac;
+ x->x_syms = (t_symbol **)getbytes(x->x_max_ac * sizeof(t_symbol *));
+ for(i=0, j=16; i<ac; i++, j++)
+ {
+ if(IS_A_SYMBOL(argv, j))
+ x->x_syms[i] = atom_getsymbolarg(j, argc, argv);
+ else if(IS_A_FLOAT(argv, j))
+ {
+ sprintf(str, "%d", (int)atom_getintarg(j, argc, argv));
+ x->x_syms[i] = gensym(str);
+ }
+ }
+ }
+ }
+ else
+ {
+ x->x_ac = 1;
+ x->x_max_ac = 10;
+ x->x_syms = (t_symbol **)getbytes(x->x_max_ac * sizeof(t_symbol *));
+ x->x_syms[0] = gensym("sdl");
+ index = 0;
+ }
+
+ x->x_gui.x_draw = (t_iemfunptr)sym_dial_draw;
+ iinit &= IEM_INIT_ARGS_ALL;
+ ifstyle &= IEM_FSTYLE_FLAGS_ALL;
+ fstyle->x_snd_able = 1;
+ fstyle->x_rcv_able = 1;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ x->x_gui.x_isa = *init;
+ if(x->x_gui.x_isa.x_loadinit)
+ x->x_index = index;
+ else
+ x->x_index = 0;
+ if(snd_fs != 0) snd_fs = 1;
+ x->x_snd_flt0_sym1 = snd_fs;
+ if(!strcmp(srl[0]->s_name, "empty")) fstyle->x_snd_able = 0;
+ if(!strcmp(srl[1]->s_name, "empty")) fstyle->x_rcv_able = 0;
+ x->x_gui.x_unique_num = 0;
+ if(fstyle->x_font_style == 1) strcpy(x->x_gui.x_font, "helvetica");
+ else if(fstyle->x_font_style == 2) strcpy(x->x_gui.x_font, "times");
+ else { fstyle->x_font_style = 0;
+ strcpy(x->x_gui.x_font, "courier"); }
+ x->x_gui.x_fsf = *fstyle;
+ iemgui_first_dollararg2sym(&x->x_gui, srl);
+ if(x->x_gui.x_fsf.x_rcv_able) pd_bind(&x->x_gui.x_obj.ob_pd, srl[1]);
+ x->x_gui.x_snd = srl[0];
+ x->x_gui.x_rcv = srl[1];
+ x->x_gui.x_lab = srl[2];
+ x->x_gui.x_ldx = ldx;
+ x->x_gui.x_ldy = ldy;
+ if(fs < 4)
+ fs = 4;
+ x->x_gui.x_fontsize = fs;
+ if(w < 1)
+ w = 1;
+ x->x_gui.x_w = w;
+ if(h < 8)
+ h = 8;
+ x->x_gui.x_h = h;
+ sym_dial_calc_fontwidth(x);
+ iemgui_all_colfromload(&x->x_gui, bflcol);
+ iemgui_verify_snd_ne_rcv(&x->x_gui);
+ x->x_clock = clock_new(x, (t_method)sym_dial_tick);
+ outlet_new(&x->x_gui.x_obj, &s_float);
+ x->x_outlet = outlet_new(&x->x_gui.x_obj, &s_symbol);
+ return (x);
+}
+#endif
+
+static void sym_dial_free(t_sym_dial *x)
+{
+ // if(x->x_gui.x_fsf.x_selected)
+ // pd_unbind(&x->x_gui.x_obj.ob_pd, iemgui_key_sym2);
+ if(x->x_gui.x_fsf.x_rcv_able)
+ pd_unbind(&x->x_gui.x_obj.ob_pd, x->x_gui.x_rcv);
+ freebytes(x->x_syms, x->x_max_ac * sizeof(t_symbol *));
+ clock_free(x->x_clock);
+}
+
+void sym_dial_setup(void)
+{
+ sym_dial_class = class_new(gensym("sdl"), (t_newmethod)sym_dial_new,
+ (t_method)sym_dial_free, sizeof(t_sym_dial), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)sym_dial_new, gensym("sym_dial"), A_GIMME, 0);
+ class_addbang(sym_dial_class,sym_dial_bang);
+ class_addfloat(sym_dial_class,sym_dial_float);
+ // class_addlist(sym_dial_class, sym_dial_list);
+ class_addsymbol(sym_dial_class, sym_dial_symbol);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_click, gensym("click"),
+ A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_dialog, gensym("dialog"),
+ A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_loadbang, gensym("loadbang"), 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_set, gensym("set"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_size, gensym("size"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_delta, gensym("delta"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_pos, gensym("pos"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_color, gensym("color"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_send, gensym("send"), A_DEFSYM, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_receive, gensym("receive"), A_DEFSYM, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_label, gensym("label"), A_DEFSYM, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_label_pos, gensym("label_pos"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_label_font, gensym("label_font"), A_GIMME, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_send_flt, gensym("send_flt"), 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_send_sym, gensym("send_sym"), 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_init, gensym("init"), A_FLOAT, 0);
+ class_addmethod(sym_dial_class, (t_method)sym_dial_set_item_name, gensym("set_item_name"), A_SYMBOL, A_FLOAT, 0);
+ // if(!iemgui_key_sym2)
+ // iemgui_key_sym2 = gensym("#keyname");
+ sym_dial_widgetbehavior.w_getrectfn = sym_dial_getrect;
+ sym_dial_widgetbehavior.w_displacefn = iemgui_displace;
+ sym_dial_widgetbehavior.w_selectfn = iemgui_select;
+ sym_dial_widgetbehavior.w_activatefn = NULL;
+ sym_dial_widgetbehavior.w_deletefn = iemgui_delete;
+ sym_dial_widgetbehavior.w_visfn = iemgui_vis;
+ sym_dial_widgetbehavior.w_clickfn = sym_dial_newclick;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(sym_dial_class, sym_dial_save);
+ class_setpropertiesfn(sym_dial_class, sym_dial_properties);
+#else
+ sym_dial_widgetbehavior.w_savefn = sym_dial_save;
+ sym_dial_widgetbehavior.w_propertiesfn = sym_dial_properties;
+#endif
+
+ class_setwidget(sym_dial_class, &sym_dial_widgetbehavior);
+ class_sethelpsymbol(sym_dial_class, gensym("iemhelp2/help-sym_dial"));
+}
diff --git a/src/vfad_scale.c b/src/vfad_scale.c
new file mode 100644
index 0000000..2ee0659
--- /dev/null
+++ b/src/vfad_scale.c
@@ -0,0 +1,202 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemgui written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include "iemgui.h"
+#include "g_canvas.h"
+#include "g_all_guis.h"
+#include <string.h>
+
+#ifdef MSW
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+/* ------------------------ setup routine ------------------------- */
+
+t_widgetbehavior vfad_scale_widgetbehavior;
+static t_class *vfad_scale_class;
+
+typedef struct _vfad_scale
+{
+ t_iemgui x_gui;
+ char x_gif[720];
+} t_vfad_scale;
+
+static void vfad_scale_draw_new(t_vfad_scale *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui("image create photo %xPHOTOIMAGE -format gif -data {%s} -width %d -height %d\n",
+ x, x->x_gif, x->x_gui.x_w, x->x_gui.x_h);
+ sys_vgui(".x%x.c create image %d %d -image %xPHOTOIMAGE -tags %xPHOTO\n",
+ canvas, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2, x, x);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos,
+ xpos + x->x_gui.x_w, ypos + x->x_gui.x_h,
+ IEM_GUI_COLOR_SELECTED, x);
+}
+
+static void vfad_scale_draw_move(t_vfad_scale *x, t_glist *glist)
+{
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ sys_vgui(".x%x.c coords %xPHOTO %d %d\n",
+ canvas, x, xpos+x->x_gui.x_w/2, ypos+x->x_gui.x_h/2);
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c coords %xBASE %d %d %d %d\n",
+ canvas, x, xpos, ypos,
+ xpos + x->x_gui.x_w, ypos + x->x_gui.x_h);
+ canvas_fixlinesfor(glist_getcanvas(x->x_gui.x_glist), (t_text*)x);
+}
+
+static void vfad_scale_draw_erase(t_vfad_scale* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+ sys_vgui("image delete %xPHOTOIMAGE\n", x);
+ sys_vgui(".x%x.c delete %xPHOTO\n", canvas, x);
+}
+
+static void vfad_scale_draw_select(t_vfad_scale* x, t_glist* glist)
+{
+ t_canvas *canvas=glist_getcanvas(glist);
+
+ if(x->x_gui.x_fsf.x_selected)
+ {
+ int xpos=text_xpix(&x->x_gui.x_obj, glist);
+ int ypos=text_ypix(&x->x_gui.x_obj, glist);
+
+ sys_vgui(".x%x.c create rectangle %d %d %d %d -outline #%6.6x -tags %xBASE\n",
+ canvas, xpos, ypos, xpos + x->x_gui.x_w,
+ ypos + x->x_gui.x_h, IEM_GUI_COLOR_SELECTED, x);
+ }
+ else
+ sys_vgui(".x%x.c delete %xBASE\n", canvas, x);
+}
+
+static void vfad_scale_draw(t_vfad_scale *x, t_glist *glist, int mode)
+{
+ if(mode == IEM_GUI_DRAW_MODE_MOVE)
+ vfad_scale_draw_move(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_NEW)
+ vfad_scale_draw_new(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_SELECT)
+ vfad_scale_draw_select(x, glist);
+ else if(mode == IEM_GUI_DRAW_MODE_ERASE)
+ vfad_scale_draw_erase(x, glist);
+}
+
+/* ------------------------ cnv widgetbehaviour----------------------------- */
+
+static void vfad_scale_getrect(t_gobj *z, t_glist *glist, int *xp1, int *yp1, int *xp2, int *yp2)
+{
+ t_vfad_scale *x = (t_vfad_scale *)z;
+
+ *xp1 = text_xpix(&x->x_gui.x_obj, glist);
+ *yp1 = text_ypix(&x->x_gui.x_obj, glist);
+ *xp2 = *xp1 + x->x_gui.x_w;
+ *yp2 = *yp1 + x->x_gui.x_h;
+}
+
+static void vfad_scale_color(t_vfad_scale *x, t_symbol *s, int argc, t_atom *argv)
+{
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ int j, i = (int)atom_getintarg(0, argc, argv);
+
+ if(i >= 0)
+ {
+ j = iemgui_modulo_color(i);
+ x->x_gui.x_lcol = my_iemgui_color_hex[j];
+ }
+ else
+ x->x_gui.x_lcol = (-1 - i) & 0xffffff;
+ my_iemgui_change_scale_col(x->x_gif, x->x_gui.x_lcol);
+ if(glist_isvisible(x->x_gui.x_glist))
+ sys_vgui("%xPHOTOIMAGE configure -data {%s}\n", x, x->x_gif);
+ }
+}
+
+static void vfad_scale_save(t_gobj *z, t_binbuf *b)
+{
+ t_vfad_scale *x = (t_vfad_scale *)z;
+
+ binbuf_addv(b, "ssiisi", gensym("#X"),gensym("obj"),
+ (t_int)x->x_gui.x_obj.te_xpix, (t_int)x->x_gui.x_obj.te_ypix,
+ gensym("vfad_scale"), -1 - (((0xfc0000 & x->x_gui.x_lcol) >> 6)|
+ ((0xfc00 & x->x_gui.x_lcol) >> 4)|((0xfc & x->x_gui.x_lcol) >> 2)));
+ binbuf_addv(b, ";");
+}
+
+static void *vfad_scale_new(t_symbol *s, int argc, t_atom *argv)
+{
+ t_vfad_scale *x = (t_vfad_scale *)pd_new(vfad_scale_class);
+
+ if((argc >= 1)&&IS_A_FLOAT(argv,0))
+ {
+ int j, i = (int)atom_getintarg(0, argc, argv);
+
+ if(i >= 0)
+ {
+ j = iemgui_modulo_color(i);
+ x->x_gui.x_lcol = my_iemgui_color_hex[j];
+ }
+ else
+ {
+ j = -1 - i;
+ x->x_gui.x_lcol = ((j & 0x3f000) << 6)|((j & 0xfc0) << 4)|((j & 0x3f) << 2);
+ }
+ }
+ else
+ x->x_gui.x_lcol = 0;
+ x->x_gui.x_draw = (t_iemfunptr)vfad_scale_draw;
+ x->x_gui.x_glist = (t_glist *)canvas_getcurrent();
+ x->x_gui.x_w = 12;
+ x->x_gui.x_h = 126;
+ strcpy(x->x_gif, my_iemgui_black_vscale_gif);
+ my_iemgui_change_scale_col(x->x_gif, x->x_gui.x_lcol);
+ x->x_gui.x_fsf.x_selected = 0;
+ return(x);
+}
+
+static void vfad_scale_ff(t_vfad_scale *x)
+{
+ gfxstub_deleteforkey(x);
+}
+
+void vfad_scale_setup(void)
+{
+ vfad_scale_class = class_new(gensym("vfad_scale"), (t_newmethod)vfad_scale_new,
+ (t_method)vfad_scale_ff, sizeof(t_vfad_scale), 0, A_GIMME, 0);
+ class_addmethod(vfad_scale_class, (t_method)vfad_scale_color, gensym("color"), A_GIMME, 0);
+ vfad_scale_widgetbehavior.w_getrectfn = vfad_scale_getrect;
+ vfad_scale_widgetbehavior.w_displacefn = iemgui_displace;
+ vfad_scale_widgetbehavior.w_selectfn = iemgui_select;
+ vfad_scale_widgetbehavior.w_activatefn = NULL;
+ vfad_scale_widgetbehavior.w_deletefn = iemgui_delete;
+ vfad_scale_widgetbehavior.w_visfn = iemgui_vis;
+ vfad_scale_widgetbehavior.w_clickfn = NULL;
+
+#if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
+ class_setsavefn(vfad_scale_class, vfad_scale_save);
+#else
+ vfad_scale_widgetbehavior.w_propertiesfn = NULL;
+ vfad_scale_widgetbehavior.w_savefn = vfad_scale_save;
+#endif
+
+ class_setwidget(vfad_scale_class, &vfad_scale_widgetbehavior);
+ class_sethelpsymbol(vfad_scale_class, gensym("iemhelp2/help-vfad_scale"));
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-04-19 19:10:00 +0000