passed everything to c++ for opencv 2.0

svn path=/trunk/externals/pdp_opencv/; revision=12584

1 files changed, 0 insertions, 332 deletions

diff --git a/pdp_opencv_colorfilt.c b/pdp_opencv_colorfilt.c
deleted file mode 100755
index b2d4092..0000000
--- a/pdp_opencv_colorfilt.c
+++ /dev/null
@@ -1,332 +0,0 @@
-/*
- *   Pd OpenCV module
- *   Copyright (c) by Yves Degoyon ( ydegoyon@free.fr )
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*  This object is a color filter 
- */
-
-#include "pdp.h"
-#include <math.h>
-#include <stdio.h>
-#include "g_canvas.h"
-
-static char   *pdp_opencv_colorfilt_version = "pdp_opencv_colorfilt: a color filter";
-
-typedef struct pdp_opencv_colorfilt_struct
-{
-    t_object x_obj;
-
-    int x_packet0;
-    int x_packet1;
-    int x_queue_id;
-    int x_dropped;
-
-    int x_width;
-    int x_height;
-    int x_size;
-    unsigned char x_colorR; // RGB components of binary mask
-    unsigned char x_colorG;
-    unsigned char x_colorB;
-    int x_tolerance; // tolerance 
-    unsigned char *x_frame;  // keep a copy of current frame for picking color
-
-    t_outlet *x_pdp_output; // output packets
-    t_outlet *x_R;  // output R component of selected color
-    t_outlet *x_G;  // output G component of selected color
-    t_outlet *x_B;  // output B component of selected color
-
-    t_canvas *x_canvas;
-
-} t_pdp_opencv_colorfilt;
-
-static void pdp_opencv_colorfilt_draw_color(t_pdp_opencv_colorfilt *x)
-{
- int width, height;
- char color[32];
-
-    sprintf( color, "#%.2X%.2X%.2X", x->x_colorR, x->x_colorG, x->x_colorB );
-    width = rtext_width( glist_findrtext( (t_glist*)x->x_canvas, (t_text *)x ) );
-    height = rtext_height( glist_findrtext( (t_glist*)x->x_canvas, (t_text *)x ) );
-    sys_vgui(".x%x.c delete rectangle %xCOLOR\n", x->x_canvas, x );
-    sys_vgui(".x%x.c create rectangle %d %d %d %d -fill %s -tags %xCOLOR\n",
-             x->x_canvas, x->x_obj.te_xpix+width+5, x->x_obj.te_ypix,
-             x->x_obj.te_xpix+width+height+5,
-             x->x_obj.te_ypix+height, color, x );
-}
-
-
-static void pdp_opencv_colorfilt_r(t_pdp_opencv_colorfilt *x, t_floatarg fr )
-{
-   if ( fr <= 255. && fr >= 0. )
-   {
-      x->x_colorR = (int)fr;
-      outlet_float( x->x_R, x->x_colorR );
-      if (glist_isvisible(x->x_canvas)) pdp_opencv_colorfilt_draw_color( x );
-   }
-}
-
-static void pdp_opencv_colorfilt_g(t_pdp_opencv_colorfilt *x, t_floatarg fg )
-{
-   if ( fg <= 255. && fg >= 0. )
-   {
-      x->x_colorG = (int)fg;
-      outlet_float( x->x_G, x->x_colorG );
-      if (glist_isvisible(x->x_canvas)) pdp_opencv_colorfilt_draw_color( x );
-   }
-}
-
-static void pdp_opencv_colorfilt_b(t_pdp_opencv_colorfilt *x, t_floatarg fb )
-{
-   if ( fb < 255 && fb >= 0. )
-   {
-      x->x_colorB = (int)fb;
-      outlet_float( x->x_B, x->x_colorB );
-      if (glist_isvisible(x->x_canvas)) pdp_opencv_colorfilt_draw_color( x );
-   }
-}
-
-static void pdp_opencv_colorfilt_tolerance(t_pdp_opencv_colorfilt *x, t_floatarg ftolerance )
-{
-   if ( ftolerance >= 0 ) 
-   {
-      x->x_tolerance = (int)ftolerance;
-   }
-}
-
-static void pdp_opencv_colorfilt_pick(t_pdp_opencv_colorfilt *x, t_floatarg px, t_floatarg py )
-{
-   if ( x->x_frame && ( px >= 0. ) && ( px <= 1.0 ) 
-        && ( py > 0. ) && ( py < 1.0 ) )
-   {
-      int xcur = px*x->x_width;
-      int ycur = py*x->x_height;
-
-      x->x_colorR = x->x_frame[(ycur*x->x_width*3)+xcur*3];
-      x->x_colorG = x->x_frame[(ycur*x->x_width*3)+xcur*3+1];
-      x->x_colorB = x->x_frame[(ycur*x->x_width*3)+xcur*3+2];
-      outlet_float( x->x_R, x->x_colorR );
-      outlet_float( x->x_G, x->x_colorG );
-      outlet_float( x->x_B, x->x_colorB );
-      post( "pdp_opencv_colorfilt : picked up color : x=%d y=%d r=%d g=%d b=%d", xcur, ycur, x->x_colorR, x->x_colorG, x->x_colorB );
-
-      if (glist_isvisible(x->x_canvas)) pdp_opencv_colorfilt_draw_color( x );
-   }
-}
-
-static void pdp_opencv_colorfilt_allocate(t_pdp_opencv_colorfilt *x)
-{
-    x->x_frame = (unsigned char *) getbytes ( x->x_size*3*sizeof(unsigned char) );
-
-    if ( !x->x_frame )
-    {
-       post( "pdp_binary : severe error : cannot allocate buffer !!! ");
-       return;
-    }
-}
-
-static void pdp_opencv_colorfilt_free_ressources(t_pdp_opencv_colorfilt *x)
-{
-    if ( x->x_frame ) freebytes ( x->x_frame, x->x_size*3*sizeof(unsigned char) );
-}
-
-static void pdp_opencv_colorfilt_process_rgb(t_pdp_opencv_colorfilt *x)
-{
-    t_pdp     *header = pdp_packet_header(x->x_packet0);
-    unsigned char *data   = (unsigned char *)pdp_packet_data(x->x_packet0);
-    t_pdp     *newheader = pdp_packet_header(x->x_packet1);
-    unsigned char *newdata = (unsigned char *)pdp_packet_data(x->x_packet1);
-    int     i;
-    int     px=0, py=0; 
-    unsigned char r=0, g=0, b=0;
-    unsigned char *pf;
-    int     diff;
-
-    /* allocate all ressources */
-    if ( ( (int)header->info.image.width != x->x_width ) ||
-         ( (int)header->info.image.height != x->x_height ) )
-    {
-        pdp_opencv_colorfilt_free_ressources( x ); 
-        x->x_width = header->info.image.width;
-        x->x_height = header->info.image.height;
-        x->x_size = x->x_width*x->x_height;
-        pdp_opencv_colorfilt_allocate( x ); 
-        post( "pdp_opencv_colorfilt : reallocated buffers" );
-    }
-
-    memcpy(x->x_frame, data, x->x_size*3*sizeof(unsigned char));
-    memcpy(newdata, data, x->x_size*3*sizeof(unsigned char));
-
-    newheader->info.image.encoding = header->info.image.encoding;
-    newheader->info.image.width = x->x_width;
-    newheader->info.image.height = x->x_height;
-
-    // filter
-    pf = newdata;
-    for ( py=0; py<x->x_height; py++ )
-    {
-      for ( px=0; px<x->x_width; px++ )
-      {
-         r = *(pf);
-         g = *(pf+1);
-         b = *(pf+2);
-
-         diff = 0;
-         diff = abs(r-x->x_colorR );
-         diff += abs(g-x->x_colorG );
-         diff += abs(b-x->x_colorB );
-       
-         if ( diff > x->x_tolerance )
-         {
-            *(pf) = 0x0;
-            *(pf+1) = 0x0;
-            *(pf+2) = 0x0;
-         }
-            
-         pf+=3;
-       }
-    }
-
-    return;
-}
-
-static void pdp_opencv_colorfilt_sendpacket(t_pdp_opencv_colorfilt *x)
-{
-    /* release the packet */
-    pdp_packet_mark_unused(x->x_packet0);
-    x->x_packet0 = -1;
-
-    /* unregister and propagate if valid dest packet */
-    pdp_packet_pass_if_valid(x->x_pdp_output, &x->x_packet1);
-}
-
-static void pdp_opencv_colorfilt_process(t_pdp_opencv_colorfilt *x)
-{
-   int encoding;
-   t_pdp *header = 0;
-
-   /* check if image data packets are compatible */
-   if ( (header = pdp_packet_header(x->x_packet0))
-	&& (PDP_BITMAP == header->type)){
-    
-	/* pdp_opencv_colorfilt_process inputs and write into active inlet */
-	switch(pdp_packet_header(x->x_packet0)->info.image.encoding)
-        {
-
-	case PDP_BITMAP_RGB:
-            x->x_packet1 = pdp_packet_clone_rw(x->x_packet0);
-            pdp_queue_add(x, pdp_opencv_colorfilt_process_rgb, pdp_opencv_colorfilt_sendpacket, &x->x_queue_id);
-	    break;
-
-	default:
-	    /* don't know the type, so dont pdp_opencv_colorfilt_process */
-	    break;
-	    
-	}
-    }
-
-}
-
-static void pdp_opencv_colorfilt_input_0(t_pdp_opencv_colorfilt *x, t_symbol *s, t_floatarg f)
-{
-    /* if this is a register_ro message or register_rw message, register with packet factory */
-
-    if (s== gensym("register_rw"))
-    {
-       x->x_dropped = pdp_packet_convert_ro_or_drop(&x->x_packet0, (int)f, pdp_gensym("bitmap/rgb/*") );
-    }
-
-    if ((s == gensym("process")) && (-1 != x->x_packet0) && (!x->x_dropped))
-    {
-        pdp_opencv_colorfilt_process(x);
-    }
-}
-
-static void pdp_opencv_colorfilt_free(t_pdp_opencv_colorfilt *x)
-{
-  int i;
-
-    pdp_packet_mark_unused(x->x_packet0);
-    pdp_opencv_colorfilt_free_ressources( x );
-}
-
-t_class *pdp_opencv_colorfilt_class;
-
-void *pdp_opencv_colorfilt_new(void)
-{
-    int i;
-
-    t_pdp_opencv_colorfilt *x = (t_pdp_opencv_colorfilt *)pd_new(pdp_opencv_colorfilt_class);
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("R"));
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("G"));
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("B"));
-
-    x->x_pdp_output = outlet_new(&x->x_obj, &s_anything); 
-    x->x_R  = outlet_new(&x->x_obj, &s_float); 
-    x->x_G  = outlet_new(&x->x_obj, &s_float); 
-    x->x_B  = outlet_new(&x->x_obj, &s_float); 
-
-    x->x_colorR = 128;
-    x->x_colorG = 128;
-    x->x_colorB = 128;
-
-    outlet_float( x->x_R, x->x_colorR );
-    outlet_float( x->x_G, x->x_colorG );
-    outlet_float( x->x_B, x->x_colorB );
-
-    x->x_packet0 = -1;
-    x->x_packet1 = -1;
-
-    x->x_tolerance = 50;
-
-    x->x_width = -1;
-    x->x_height = -1;
-    x->x_size = -1;
-    x->x_frame = NULL;
-
-    x->x_canvas = canvas_getcurrent();
-
-    return (void *)x;
-}
-
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-void pdp_opencv_colorfilt_setup(void)
-{
-    // post( pdp_opencv_colorfilt_version );
-    pdp_opencv_colorfilt_class = class_new(gensym("pdp_opencv_colorfilt"), (t_newmethod)pdp_opencv_colorfilt_new,
-    	(t_method)pdp_opencv_colorfilt_free, sizeof(t_pdp_opencv_colorfilt), 0, A_NULL);
-
-    class_addmethod(pdp_opencv_colorfilt_class, (t_method)pdp_opencv_colorfilt_input_0, gensym("pdp"),  A_SYMBOL, A_DEFFLOAT, A_NULL);
-    class_addmethod(pdp_opencv_colorfilt_class, (t_method)pdp_opencv_colorfilt_r, gensym("R"),  A_FLOAT, A_NULL);
-    class_addmethod(pdp_opencv_colorfilt_class, (t_method)pdp_opencv_colorfilt_g, gensym("G"),  A_FLOAT, A_NULL);
-    class_addmethod(pdp_opencv_colorfilt_class, (t_method)pdp_opencv_colorfilt_b, gensym("B"),  A_FLOAT, A_NULL);
-    class_addmethod(pdp_opencv_colorfilt_class, (t_method)pdp_opencv_colorfilt_pick, gensym("pick"), A_FLOAT, A_FLOAT, A_NULL);
-    class_addmethod(pdp_opencv_colorfilt_class, (t_method)pdp_opencv_colorfilt_tolerance, gensym("tolerance"), A_FLOAT, A_NULL);
-
-    class_sethelpsymbol( pdp_opencv_colorfilt_class, gensym("pdp_opencv_colorfilt.pd") );
-}
-
-#ifdef __cplusplus
-}
-#endif