From e2191f183fd84936a467a0358d2541774134ecd4 Mon Sep 17 00:00:00 2001 From: Guenter Geiger Date: Mon, 22 Jul 2002 20:10:22 +0000 Subject: removed m_pd.d svn path=/trunk/externals/ggee/; revision=53 --- gui/fatom.c | 68 ++++--- include/m_pd.h | 592 ------------------------------------------------------- m_pd.h | 592 ------------------------------------------------------- signal/apply~.pd | 23 ++- 4 files changed, 52 insertions(+), 1223 deletions(-) delete mode 100755 include/m_pd.h delete mode 100644 m_pd.h diff --git a/gui/fatom.c b/gui/fatom.c index 5fee3d7..eae188b 100644 --- a/gui/fatom.c +++ b/gui/fatom.c @@ -34,6 +34,7 @@ static void draw_inlets(t_fatom *x, t_glist *glist, int firsttime, int nin, int int n = nin; int nplus, i; nplus = (n == 1 ? 1 : n-1); + post("draw inlet"); for (i = 0; i < n; i++) { int onset = text_xpix(&x->x_obj, glist) + (x->x_width - IOWIDTH) * i / nplus; @@ -67,11 +68,14 @@ static void draw_inlets(t_fatom *x, t_glist *glist, int firsttime, int nin, int onset + IOWIDTH, text_ypix(&x->x_obj, glist) + 1); } + post("draw inlet end"); } void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) { + t_canvas *canvas=glist_getcanvas(glist); + post("drawme %d",firsttime); if (firsttime) { if (!strcmp(x->x_type->s_name,"vslider")) { @@ -83,9 +87,9 @@ void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) -showvalue 0 \ -length 131 \ -from 127 -to 0 \ - -command fatom_cb%x\n",glist_getcanvas(glist),x,x); + -command fatom_cb%x\n",canvas,x,x); sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x -tags %xS\n", - glist_getcanvas(glist),text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,glist_getcanvas(glist),x,x); + canvas,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,canvas,x,x); } else if (!strcmp(x->x_type->s_name,"hslider")) { x->x_width = 150; x->x_height = 28; @@ -95,23 +99,24 @@ void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) -length 131 \ -orient horizontal \ -from 127 -to 0 \ - -command fatom_cb%x\n",glist_getcanvas(glist),x,x); + -command fatom_cb%x\n",canvas,x,x); sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x -tags %xS\n", - glist_getcanvas(glist),text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,glist_getcanvas(glist),x,x); + canvas,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,canvas,x,x); + } else if (!strcmp(x->x_type->s_name,"checkbutton")) { x->x_width = 40; x->x_height = 25; sys_vgui("checkbutton .x%x.c.s%x \ - -command { fatom_cb%x $fatom_val%x} -variable fatom_val%x\n",glist_getcanvas(glist),x,x,x,x); + -command { fatom_cb%x $fatom_val%x} -variable fatom_val%x\n",canvas,x,x,x,x); sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x -tags %xS\n", - x->x_glist,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,glist_getcanvas(glist),x,x); + x->x_glist,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,canvas,x,x); } else if (!strcmp(x->x_type->s_name,"hradio")) { int i; x->x_width = 8*20; x->x_height = 25; for (i=0;i<8;i++) { sys_vgui("radiobutton .x%x.c.s%x%d \ - -command { fatom_cb%x $fatom_val%x} -variable fatom_val%x -value %d\n",glist_getcanvas(glist),x,i,x,x,x,i); + -command { fatom_cb%x $fatom_val%x} -variable fatom_val%x -value %d\n",canvas,x,i,x,x,x,i); sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x%d -tags %x%xS\n", x->x_glist,text_xpix(&x->x_obj, glist)+i*20, text_ypix(&x->x_obj, glist)+2,x->x_glist,x,i,x,i); } @@ -121,7 +126,7 @@ void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) x->x_height = 20*8+5; for (i=0;i<8;i++) { sys_vgui("radiobutton .x%x.c.s%x%d \ - -command { fatom_cb%x $fatom_val%x} -variable fatom_val%x -value %d\n",glist_getcanvas(glist),x,i,x,x,x,i); + -command { fatom_cb%x $fatom_val%x} -variable fatom_val%x -value %d\n",canvas,x,i,x,x,x,i); sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x%d -tags %x%xS\n", x->x_glist,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2+i*20,x->x_glist,x,i,x,i); } @@ -133,9 +138,9 @@ void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) -showvalue 0 \ -length 131 \ -from 127 -to 0 \ - -command fatom_cb%x\n",glist_getcanvas(glist),x,x); + -command fatom_cb%x\n",canvas,x,x); sys_vgui(".x%x.c create window %d %d -anchor nw -window .x%x.c.s%x -tags %xS\n", - glist_getcanvas(glist),text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,glist_getcanvas(glist),x,x); + canvas,text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2,canvas,x,x); } @@ -147,7 +152,7 @@ void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) for (i=0;i<8;i++) { sys_vgui(".x%x.c coords %x%xS \ %d %d\n", - glist_getcanvas(glist), x,i, + canvas, x,i, text_xpix(&x->x_obj, glist) + 20*i, text_ypix(&x->x_obj, glist)+2); } } @@ -156,19 +161,19 @@ void fatom_drawme(t_fatom *x, t_glist *glist, int firsttime) for (i=0;i<8;i++) { sys_vgui(".x%x.c coords %x%xS \ %d %d\n", - glist_getcanvas(glist), x,i, + canvas, x,i, text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2+20*i); } } else { sys_vgui(".x%x.c coords %xS \ %d %d\n", - glist_getcanvas(glist), x, + canvas, x, text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist)+2); } } - draw_inlets(x, glist, firsttime, 1,1); + } @@ -176,6 +181,7 @@ void fatom_erase(t_fatom* x,t_glist* glist) { int n; + post("erase"); // sys_vgui(".x%x.c.s%x delete\n",glist_getcanvas(glist),x); sys_vgui(".x%x.c delete %xS\n",glist_getcanvas(glist), x); @@ -197,28 +203,32 @@ static void fatom_getrect(t_gobj *z, t_glist *owner, int width, height; t_fatom* s = (t_fatom*)z; - width = s->x_width; height = s->x_height; - *xp1 = s->x_obj.te_xpix; - *yp1 = s->x_obj.te_ypix; - *xp2 = s->x_obj.te_xpix + width; - *yp2 = s->x_obj.te_ypix + height; + *xp1 = text_xpix(&s->x_obj, owner); + *yp1 = text_ypix(&s->x_obj, owner); + *xp2 = text_xpix(&s->x_obj, owner) + width; + *yp2 = text_ypix(&s->x_obj, owner) + height; } static void fatom_displace(t_gobj *z, t_glist *glist, int dx, int dy) { t_fatom *x = (t_fatom *)z; + post("displace"); x->x_obj.te_xpix += dx; x->x_obj.te_ypix += dy; - sys_vgui(".x%x.c coords %xSEL %d %d %d %d\n", - glist_getcanvas(glist), x, - text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist), - text_xpix(&x->x_obj, glist) + x->x_width, text_ypix(&x->x_obj, glist) + x->x_height); - - fatom_drawme(x, glist, 0); - canvas_fixlinesfor(glist_getcanvas(glist),(t_text*) x); + if (glist_isvisible(glist)) + { + sys_vgui(".x%x.c coords %xSEL %d %d %d %d\n", + glist_getcanvas(glist), x, + text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist), + text_xpix(&x->x_obj, glist) + x->x_width, text_ypix(&x->x_obj, glist) + x->x_height); + + fatom_drawme(x, glist, 0); + canvas_fixlinesfor(glist_getcanvas(glist),(t_text*) x); + } + post("displace end"); } static void fatom_select(t_gobj *z, t_glist *glist, int state) @@ -301,11 +311,9 @@ static void fatom_setwidget() fatom_widgetbehavior.w_activatefn = fatom_activate; fatom_widgetbehavior.w_deletefn = fatom_delete; fatom_widgetbehavior.w_visfn = fatom_vis; -#if (PD_VERSION_MINOR > 31) + fatom_widgetbehavior.w_savefn = fatom_save; fatom_widgetbehavior.w_clickfn = NULL; fatom_widgetbehavior.w_propertiesfn = NULL; -#endif - fatom_widgetbehavior.w_savefn = fatom_save; } @@ -340,6 +348,8 @@ static void *fatom_new(t_symbol* type) else */ + post("x%x",x); + /* bind to a symbol for fatom callback (later make this based on the filepath ??) */ diff --git a/include/m_pd.h b/include/m_pd.h deleted file mode 100755 index ae53cfd..0000000 --- a/include/m_pd.h +++ /dev/null @@ -1,592 +0,0 @@ -/* Copyright (c) 1997-1999 Miller Puckette. -* For information on usage and redistribution, and for a DISCLAIMER OF ALL -* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ - -#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) -extern "C" { -#endif - -#ifdef NT -// #pragma warning( disable : 4091 ) -#pragma warning( disable : 4305 ) /* uncast const double to float */ -#pragma warning( disable : 4244 ) /* uncast float/int conversion etc. */ -#pragma warning( disable : 4101 ) /* unused automatic variables */ -#endif /* NT */ - - /* the external storage class is "extern" in UNIX; in NT it's ugly. */ -#ifdef NT -#ifdef PD_INTERNAL -#define EXTERN __declspec(dllexport) extern -#else -#define EXTERN __declspec(dllimport) extern -#endif /* PD_INTERNAL */ -#else -#define EXTERN extern -#endif /* NT */ - - /* and depending on the compiler, hidden data structures are - declared differently: */ -#ifdef __GNUC__ -#define EXTERN_STRUCT struct -#else -#define EXTERN_STRUCT extern struct -#endif - - -#if !defined(_SIZE_T) && !defined(_SIZE_T_) -#include /* just for size_t -- how lame! */ -#endif - -#define MAXPDSTRING 1000 /* use this for anything you want */ -#define MAXPDARG 5 /* max number of args we can typecheck today */ - - /* signed and unsigned integer types the size of a pointer: */ -#ifdef __alpha__ -typedef long t_int; -#else -typedef int t_int; -#endif - -typedef float t_float; /* a floating-point number at most the same size */ -typedef float t_floatarg; /* floating-point type for function calls */ - -typedef struct _symbol -{ - char *s_name; - struct _class **s_thing; - struct _symbol *s_next; -} t_symbol; - -EXTERN_STRUCT _array; -#define t_array struct _array /* g_canvas.h */ - -/* pointers to glist and array elements go through a "stub" which sticks -around after the glist or array is freed. The stub itself is deleted when -both the glist/array is gone and the refcount is zero, ensuring that no -gpointers are pointing here. */ - -#define GP_NONE 0 /* the stub points nowhere (has been cut off) */ -#define GP_GLIST 1 /* the stub points to a glist element */ -#define GP_ARRAY 2 /* ... or array */ - -typedef struct _gstub -{ - union - { - struct _glist *gs_glist; /* glist we're in */ - struct _array *gs_array; /* array we're in */ - } gs_un; - int gs_which; /* GP_GLIST/GP_ARRAY */ - int gs_refcount; /* number of gpointers pointing here */ -} t_gstub; - -typedef struct _gpointer /* pointer to a gobj in a glist */ -{ - union - { - struct _scalar *gp_scalar; /* scalar we're in (if glist) */ - union word *gp_w; /* raw data (if array) */ - } gp_un; - int gp_valid; /* number which must match gpointee */ - t_gstub *gp_stub; /* stub which points to glist/array */ -} t_gpointer; - -typedef union word -{ - t_float w_float; - t_symbol *w_symbol; - t_gpointer *w_gpointer; - t_array *w_array; - struct _glist *w_list; - int w_index; -} t_word; - -typedef enum -{ - A_NULL, - A_FLOAT, - A_SYMBOL, - A_POINTER, - A_SEMI, - A_COMMA, - A_DEFFLOAT, - A_DEFSYM, - A_DOLLAR, - A_DOLLSYM, - A_GIMME, - A_CANT -} t_atomtype; - -#define A_DEFSYMBOL A_DEFSYM /* better name for this */ - -typedef struct _atom -{ - t_atomtype a_type; - union word a_w; -} t_atom; - -EXTERN_STRUCT _class; -#define t_class struct _class - -EXTERN_STRUCT _outlet; -#define t_outlet struct _outlet - -EXTERN_STRUCT _inlet; -#define t_inlet struct _inlet - -EXTERN_STRUCT _binbuf; -#define t_binbuf struct _binbuf - -EXTERN_STRUCT _clock; -#define t_clock struct _clock - -EXTERN_STRUCT _outconnect; -#define t_outconnect struct _outconnect - -EXTERN_STRUCT _glist; -#define t_glist struct _glist -#define t_canvas struct _glist /* LATER lose this */ - -typedef t_class *t_pd; /* pure datum: nothing but a class pointer */ - -typedef struct _gobj /* a graphical object */ -{ - t_pd g_pd; /* pure datum header (class) */ - struct _gobj *g_next; /* next in list */ -} t_gobj; - -typedef struct _scalar /* a graphical object holding data */ -{ - t_gobj sc_gobj; /* header for graphical object */ - t_symbol *sc_template; /* template name (LATER replace with pointer) */ - t_word sc_vec[1]; /* indeterminate-length array of words */ -} t_scalar; - -typedef struct _text /* patchable object - graphical, with text */ -{ - t_gobj te_g; /* header for graphical object */ - t_binbuf *te_binbuf; /* holder for the text */ - t_outlet *te_outlet; /* linked list of outlets */ - t_inlet *te_inlet; /* linked list of inlets */ - short te_xpix; /* x&y location (within the toplevel) */ - short te_ypix; - short te_width; /* requested width in chars, 0 if auto */ - unsigned int te_type:2; /* from defs below */ -} t_text; - -#define T_TEXT 0 /* just a textual comment */ -#define T_OBJECT 1 /* a MAX style patchable object */ -#define T_MESSAGE 2 /* a MAX stype message */ -#define T_ATOM 3 /* a cell to display a number or symbol */ - -#define te_pd te_g.g_pd - - /* t_object is synonym for t_text (LATER unify them) */ - -typedef struct _text t_object; - -#define ob_outlet te_outlet -#define ob_inlet te_inlet -#define ob_binbuf te_binbuf -#define ob_pd te_g.g_pd -#define ob_g te_g - -typedef void (*t_method)(void); -typedef void *(*t_newmethod)( void); -typedef void (*t_gotfn)(void *x, ...); - -/* ---------------- pre-defined objects and symbols --------------*/ -EXTERN t_pd pd_objectmaker; /* factory for creating "object" boxes */ -EXTERN t_pd pd_canvasmaker; /* factory for creating canvases */ -EXTERN t_symbol s_pointer; -EXTERN t_symbol s_float; -EXTERN t_symbol s_symbol; -EXTERN t_symbol s_bang; -EXTERN t_symbol s_list; -EXTERN t_symbol s_anything; -EXTERN t_symbol s_signal; -EXTERN t_symbol s__N; -EXTERN t_symbol s__X; -EXTERN t_symbol s_x; -EXTERN t_symbol s_y; -EXTERN t_symbol s_; - -/* --------- prototypes from the central message system ----------- */ -EXTERN void pd_typedmess(t_pd *x, t_symbol *s, int argc, t_atom *argv); -EXTERN void pd_forwardmess(t_pd *x, int argc, t_atom *argv); -EXTERN t_symbol *gensym(char *s); -EXTERN t_gotfn getfn(t_pd *x, t_symbol *s); -EXTERN t_gotfn zgetfn(t_pd *x, t_symbol *s); -EXTERN void nullfn(void); -EXTERN void pd_vmess(t_pd *x, t_symbol *s, char *fmt, ...); -#define mess0(x, s) ((*getfn((x), (s)))((x))) -#define mess1(x, s, a) ((*getfn((x), (s)))((x), (a))) -#define mess2(x, s, a,b) ((*getfn((x), (s)))((x), (a),(b))) -#define mess3(x, s, a,b,c) ((*getfn((x), (s)))((x), (a),(b),(c))) -#define mess4(x, s, a,b,c,d) ((*getfn((x), (s)))((x), (a),(b),(c),(d))) -#define mess5(x, s, a,b,c,d,e) ((*getfn((x), (s)))((x), (a),(b),(c),(d),(e))) -void obj_list(t_object *x, t_symbol *s, int argc, t_atom *argv); - -/* --------------- memory management -------------------- */ -EXTERN void *getbytes(size_t nbytes); -EXTERN void *getzbytes(size_t nbytes); -EXTERN void *copybytes(void *src, size_t nbytes); -EXTERN void freebytes(void *x, size_t nbytes); -EXTERN void *resizebytes(void *x, size_t oldsize, size_t newsize); - -/* -------------------- atoms ----------------------------- */ - -#define SETSEMI(atom) ((atom)->a_type = A_SEMI, (atom)->a_w.w_index = 0) -#define SETCOMMA(atom) ((atom)->a_type = A_COMMA, (atom)->a_w.w_index = 0) -#define SETPOINTER(atom, gp) ((atom)->a_type = A_POINTER, \ - (atom)->a_w.w_gpointer = (gp)) -#define SETFLOAT(atom, f) ((atom)->a_type = A_FLOAT, (atom)->a_w.w_float = (f)) -#define SETSYMBOL(atom, s) ((atom)->a_type = A_SYMBOL, \ - (atom)->a_w.w_symbol = (s)) -#define SETDOLLAR(atom, n) ((atom)->a_type = A_DOLLAR, \ - (atom)->a_w.w_index = (n)) -#define SETDOLLSYM(atom, s) ((atom)->a_type = A_DOLLSYM, \ - (atom)->a_w.w_symbol= (s)) - -EXTERN t_float atom_getfloat(t_atom *a); -EXTERN t_int atom_getint(t_atom *a); -EXTERN t_symbol *atom_getsymbol(t_atom *a); -EXTERN t_symbol *atom_gensym(t_atom *a); -EXTERN t_float atom_getfloatarg(int which, int argc, t_atom *argv); -EXTERN t_int atom_getintarg(int which, int argc, t_atom *argv); -EXTERN t_symbol *atom_getsymbolarg(int which, int argc, t_atom *argv); - -EXTERN void atom_string(t_atom *a, char *buf, unsigned int bufsize); - -/* ------------------ binbufs --------------- */ - -EXTERN t_binbuf *binbuf_new(void); -EXTERN void binbuf_free(t_binbuf *x); - -EXTERN void binbuf_text(t_binbuf *x, char *text, size_t size); -EXTERN void binbuf_gettext(t_binbuf *x, char **bufp, int *lengthp); -EXTERN void binbuf_clear(t_binbuf *x); -EXTERN void binbuf_add(t_binbuf *x, int argc, t_atom *argv); -EXTERN void binbuf_addv(t_binbuf *x, char *fmt, ...); -EXTERN void binbuf_addbinbuf(t_binbuf *x, t_binbuf *y); -EXTERN void binbuf_addsemi(t_binbuf *x); -EXTERN void binbuf_restore(t_binbuf *x, int argc, t_atom *argv); -EXTERN void binbuf_print(t_binbuf *x); -EXTERN int binbuf_getnatom(t_binbuf *x); -EXTERN t_atom *binbuf_getvec(t_binbuf *x); -EXTERN void binbuf_eval(t_binbuf *x, t_pd *target, int argc, t_atom *argv); -EXTERN int binbuf_read(t_binbuf *b, char *filename, char *dirname, - int crflag); -EXTERN int binbuf_read_via_path(t_binbuf *b, char *filename, char *dirname, - int crflag); -EXTERN int binbuf_write(t_binbuf *x, char *filename, char *dir, - int crflag); -EXTERN void binbuf_evalfile(t_symbol *name, t_symbol *dir); - -/* ------------------ clocks --------------- */ - -EXTERN t_clock *clock_new(void *owner, t_method fn); -EXTERN void clock_set(t_clock *x, double systime); -EXTERN void clock_delay(t_clock *x, double delaytime); -EXTERN void clock_unset(t_clock *x); -EXTERN double clock_getlogicaltime(void); -EXTERN double clock_getsystime(void); /* OBSOLETE; use clock_getlogicaltime() */ -EXTERN double clock_gettimesince(double prevsystime); -EXTERN double clock_getsystimeafter(double delaytime); -EXTERN void clock_free(t_clock *x); - -/* ----------------- pure data ---------------- */ -EXTERN t_pd *pd_new(t_class *cls); -EXTERN void pd_free(t_pd *x); -EXTERN void pd_bind(t_pd *x, t_symbol *s); -EXTERN void pd_unbind(t_pd *x, t_symbol *s); -EXTERN t_pd *pd_findbyclass(t_symbol *s, t_class *c); -EXTERN void pd_pushsym(t_pd *x); -EXTERN void pd_popsym(t_pd *x); -EXTERN t_symbol *pd_getfilename(void); -EXTERN t_symbol *pd_getdirname(void); -EXTERN void pd_bang(t_pd *x); -EXTERN void pd_pointer(t_pd *x, t_gpointer *gp); -EXTERN void pd_float(t_pd *x, t_float f); -EXTERN void pd_symbol(t_pd *x, t_symbol *s); -EXTERN void pd_list(t_pd *x, t_symbol *s, int argc, t_atom *argv); -EXTERN void pd_anything(t_pd *x, t_symbol *s, int argc, t_atom *argv); -#define pd_class(x) (*(x)) - -/* ----------------- pointers ---------------- */ -EXTERN void gpointer_init(t_gpointer *gp); -EXTERN void gpointer_copy(const t_gpointer *gpfrom, t_gpointer *gpto); -EXTERN void gpointer_unset(t_gpointer *gp); -EXTERN int gpointer_check(const t_gpointer *gp, int headok); - -/* ----------------- patchable "objects" -------------- */ -EXTERN_STRUCT _inlet; -#define t_inlet struct _inlet -EXTERN_STRUCT _outlet; -#define t_outlet struct _outlet - -EXTERN t_inlet *inlet_new(t_object *owner, t_pd *dest, t_symbol *s1, - t_symbol *s2); -EXTERN t_inlet *pointerinlet_new(t_object *owner, t_gpointer *gp); -EXTERN t_inlet *floatinlet_new(t_object *owner, t_float *fp); -EXTERN t_inlet *symbolinlet_new(t_object *owner, t_symbol **sp); -EXTERN void inlet_free(t_inlet *x); - -EXTERN t_outlet *outlet_new(t_object *owner, t_symbol *s); -EXTERN void outlet_bang(t_outlet *x); -EXTERN void outlet_pointer(t_outlet *x, t_gpointer *gp); -EXTERN void outlet_float(t_outlet *x, t_float f); -EXTERN void outlet_symbol(t_outlet *x, t_symbol *s); -EXTERN void outlet_list(t_outlet *x, t_symbol *s, int argc, t_atom *argv); -EXTERN void outlet_anything(t_outlet *x, t_symbol *s, int argc, t_atom *argv); -EXTERN void outlet_free(t_outlet *x); -EXTERN t_object *pd_checkobject(t_pd *x); - - -/* -------------------- canvases -------------- */ - -EXTERN void glob_setfilename(void *dummy, t_symbol *name, t_symbol *dir); - -EXTERN void canvas_setargs(int argc, t_atom *argv); -EXTERN t_atom *canvas_getarg(int which); -EXTERN t_symbol *canvas_getcurrentdir(void); -EXTERN t_glist *canvas_getcurrent(void); -EXTERN void canvas_makefilename(t_glist *c, char *file, - char *result,int resultsize); -EXTERN t_symbol *canvas_getdir(t_glist *x); -EXTERN int sys_fontwidth(int fontsize); -EXTERN int sys_fontheight(int fontsize); -EXTERN void canvas_dataproperties(t_glist *x, t_scalar *sc, t_binbuf *b); - -/* ---------------- widget behaviors ---------------------- */ - -EXTERN_STRUCT _widgetbehavior; -#define t_widgetbehavior struct _widgetbehavior - -EXTERN_STRUCT _parentwidgetbehavior; -#define t_parentwidgetbehavior struct _parentwidgetbehavior -EXTERN t_parentwidgetbehavior *pd_getparentwidget(t_pd *x); - -/* -------------------- classes -------------- */ - -#define CLASS_DEFAULT 0 /* flags for new classes below */ -#define CLASS_PD 1 -#define CLASS_GOBJ 2 -#define CLASS_PATCHABLE 3 -#define CLASS_NOINLET 8 - -#define CLASS_TYPEMASK 3 - - -EXTERN t_class *class_new(t_symbol *name, t_newmethod newmethod, - t_method freemethod, size_t size, int flags, t_atomtype arg1, ...); -EXTERN void class_addcreator(t_newmethod newmethod, t_symbol *s, - t_atomtype type1, ...); -EXTERN void class_addmethod(t_class *c, t_method fn, t_symbol *sel, - t_atomtype arg1, ...); -EXTERN void class_addbang(t_class *c, t_method fn); -EXTERN void class_addpointer(t_class *c, t_method fn); -EXTERN void class_doaddfloat(t_class *c, t_method fn); -EXTERN void class_addsymbol(t_class *c, t_method fn); -EXTERN void class_addlist(t_class *c, t_method fn); -EXTERN void class_addanything(t_class *c, t_method fn); -EXTERN void class_sethelpsymbol(t_class *c, t_symbol *s); -EXTERN void class_setwidget(t_class *c, t_widgetbehavior *w); -EXTERN void class_setparentwidget(t_class *c, t_parentwidgetbehavior *w); -EXTERN t_parentwidgetbehavior *class_parentwidget(t_class *c); -EXTERN char *class_getname(t_class *c); -EXTERN char *class_gethelpname(t_class *c); -EXTERN void class_setdrawcommand(t_class *c); -EXTERN int class_isdrawcommand(t_class *c); -EXTERN void class_domainsignalin(t_class *c, int onset); -#define CLASS_MAINSIGNALIN(c, type, field) \ - class_domainsignalin(c, (char *)(&((type *)0)->field) - (char *)0) - -#ifndef PD_CLASS_DEF -#define class_addbang(x, y) class_addbang((x), (t_method)(y)) -#define class_addpointer(x, y) class_addpointer((x), (t_method)(y)) -#define class_addfloat(x, y) class_doaddfloat((x), (t_method)(y)) -#define class_addsymbol(x, y) class_addsymbol((x), (t_method)(y)) -#define class_addlist(x, y) class_addlist((x), (t_method)(y)) -#define class_addanything(x, y) class_addanything((x), (t_method)(y)) -#endif - -/* ------------ printing --------------------------------- */ -EXTERN void post(char *fmt, ...); -EXTERN void startpost(char *fmt, ...); -EXTERN void poststring(char *s); -EXTERN void postfloat(float f); -EXTERN void postatom(int argc, t_atom *argv); -EXTERN void endpost(void); -EXTERN void error(char *fmt, ...); -EXTERN void bug(char *fmt, ...); -EXTERN void pd_error(void *object, char *fmt, ...); -EXTERN void sys_logerror(char *object, char *s); -EXTERN void sys_unixerror(char *object); -EXTERN void sys_ouch(void); - -#ifdef __linux__ -EXTERN char* sys_get_path( void); -#endif -EXTERN void sys_addpath(const char* p); - - -/* ------------ system interface routines ------------------- */ -EXTERN int sys_isreadablefile(const char *name); -EXTERN void sys_bashfilename(const char *from, char *to); -EXTERN void sys_unbashfilename(const char *from, char *to); -EXTERN int open_via_path(const char *name, const char *ext, const char *dir, - char *dirresult, char **nameresult, unsigned int size, int bin); - -/* --------------- signals ----------------------------------- */ - -typedef float t_sample; -#define MAXLOGSIG 32 -#define MAXSIGSIZE (1 << MAXLOGSIG) - -typedef struct _signal -{ - int s_n; /* number of points in the array */ - t_sample *s_vec; /* the array */ - float s_sr; /* sample rate */ - int s_refcount; /* number of times used */ - int s_isborrowed; /* whether we're going to borrow our array */ - struct _signal *s_borrowedfrom; /* signal to borrow it from */ - struct _signal *s_nextfree; /* next in freelist */ - struct _signal *s_nextused; /* next in used list */ -} t_signal; - - -typedef t_int *(*t_perfroutine)(t_int *args); - -EXTERN t_int *plus_perform(t_int *args); -EXTERN t_int *zero_perform(t_int *args); -EXTERN t_int *copy_perform(t_int *args); - -EXTERN void dsp_add_plus(t_sample *in1, t_sample *in2, t_sample *out, int n); -EXTERN void dsp_add_copy(t_sample *in, t_sample *out, int n); -EXTERN void dsp_add_scalarcopy(t_sample *in, t_sample *out, int n); -EXTERN void dsp_add_zero(t_sample *out, int n); - -EXTERN int sys_getblksize(void); -EXTERN float sys_getsr(void); -EXTERN int sys_get_inchannels(void); -EXTERN int sys_get_outchannels(void); - -EXTERN void dsp_add(t_perfroutine f, int n, ...); -EXTERN void dsp_addv(t_perfroutine f, int n, t_int *vec); -EXTERN void pd_fft(float *buf, int npoints, int inverse); -EXTERN int ilog2(int n); - -EXTERN void mayer_fht(float *fz, int n); -EXTERN void mayer_fft(int n, float *real, float *imag); -EXTERN void mayer_ifft(int n, float *real, float *imag); -EXTERN void mayer_realfft(int n, float *real); -EXTERN void mayer_realifft(int n, float *real); - -EXTERN float *cos_table; -#define LOGCOSTABSIZE 9 -#define COSTABSIZE (1<