Update of /cvsroot/pure-data/externals/iemlib/iemlib2/src In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16811/iemlib/iemlib2/src
Added Files: fade~.c float24.c iem_anything.c iem_append.c iem_blocksize~.c iem_i_route.c iem_pbank_csv.c iem_prepend.c iem_receive.c iem_route.c iem_samplerate~.c iem_sel_any.c iem_send.c iemlib.h iemlib2.c iemlib2.dsp iemlib2.dsw init.c list2send.c m2f~.c makefile makefile_linux makefile_win mergefilename.c modulo_counter.c parentdollarzero.c post_netreceive.c pre_inlet.c prepend_ascii.c protect_against_open.c receive2list.c round_zero.c speedlim.c splitfilename.c stripfilename.c toggle_mess.c transf_fader.c unsymbol.c wrap.c Log Message: // class_sethelpsymbol(); changed help-*.pd to *-help.pd chanded file structure to standard 1st step remove old
--- NEW FILE: makefile_linux --- 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 = add2_comma.c \ bpe.c \ dollarg.c \ exp_inc.c \ fade~.c \ float24.c \ iem_anything.c \ iem_append.c \ iem_blocksize~.c \ iem_i_route.c \ iem_pbank_csv.c \ iem_prepend.c \ iem_receive.c \ iem_route.c \ iem_samplerate~.c \ iem_sel_any.c \ iem_send.c \ init.c \ LFO_noise~.c \ list2send.c \ m2f~.c \ mergefilename.c \ modulo_counter.c \ parentdollarzero.c \ post_netreceive.c \ pre_inlet.c \ prepend_ascii.c \ protect_against_open.c \ receive2list.c \ round_zero.c \ speedlim.c \ splitfilename.c \ stripfilename.c \ toggle_mess.c \ transf_fader.c \ unsymbol.c \ wrap.c \ iemlib2.c
TARGET = iemlib2.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)
$(OBJ) : %.o : %.c $(CC) $(CFLAGS) $(INCLUDE) -c -o $*.o $*.c
--- NEW FILE: parentdollarzero.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "g_canvas.h" #include "iemlib.h"
/* -------------- parentdollarzero --------------- */ /* -- receives the $0 value of the parent canvas --*/
static t_class *parentdollarzero_class;
typedef struct _parentdollarzero { t_object x_obj; t_symbol *s_parent_unique; unsigned int x_is_there_a_parent; } t_parentdollarzero;
static void parentdollarzero_bang(t_parentdollarzero *x) { if(x->x_is_there_a_parent) outlet_symbol(x->x_obj.ob_outlet, x->s_parent_unique); }
static void *parentdollarzero_new(void) { t_parentdollarzero *x = (t_parentdollarzero *)pd_new(parentdollarzero_class); t_glist *glist = (t_glist *)canvas_getcurrent(); t_canvas *this_canvas = glist_getcanvas(glist);
x->x_is_there_a_parent = (unsigned int)(0!=this_canvas->gl_owner);
if(x->x_is_there_a_parent) x->s_parent_unique = canvas_realizedollar((t_canvas *)this_canvas->gl_owner, gensym("$0")); else x->s_parent_unique = gensym(""); outlet_new(&x->x_obj, &s_symbol); return (x); }
void parentdollarzero_setup(void) { parentdollarzero_class = class_new(gensym("parentdollarzero"), (t_newmethod)parentdollarzero_new, 0, sizeof(t_parentdollarzero), 0, 0); class_addcreator((t_newmethod)parentdollarzero_new, gensym("parent$0"), 0); class_addbang(parentdollarzero_class, (t_method)parentdollarzero_bang); // class_sethelpsymbol(parentdollarzero_class, gensym("iemhelp/help-parentdollarzero")); }
--- NEW FILE: round_zero.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------ round_zero ---------------------------- */ /* ------ small float numbers of an anything message within ------- */ /* ---- plus minus initial argument will be truncated to zero ----- */
static t_class *round_zero_class;
typedef struct _round_zero { t_object x_obj; t_float x_bound; } t_round_zero;
static void round_zero_anything(t_round_zero *x, t_symbol *s, int ac, t_atom *av) { int i; t_float f, bound=x->x_bound;
for(i=0; i<ac; i++) { if(IS_A_FLOAT(av, i)) { f = atom_getfloatarg(i, ac, av); if((f <= bound)&&(f >= -bound)) { f = 0.0f; SETFLOAT(av+i, f); } } } outlet_anything(x->x_obj.ob_outlet, s, ac, av); }
static void *round_zero_new(t_floatarg bound) { t_round_zero *x = (t_round_zero *)pd_new(round_zero_class);
if(bound < 0.0f) x->x_bound = -bound; else x->x_bound = bound; outlet_new(&x->x_obj, &s_list); return (x); }
void round_zero_setup(void) { round_zero_class = class_new(gensym("round_zero"), (t_newmethod)round_zero_new, 0, sizeof(t_round_zero), 0, A_DEFFLOAT, 0); class_addanything(round_zero_class, round_zero_anything); // class_sethelpsymbol(round_zero_class, gensym("iemhelp/help-round_zero")); }
--- NEW FILE: wrap.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h>
/* ------------------------ wrap ----------------- */ /* -- leave the fractal part of a float message -- */
typedef struct _wrap { t_object x_obj; t_float x_f; } t_wrap;
static t_class *wrap_class;
static void wrap_bang(t_wrap *x) { outlet_float(x->x_obj.ob_outlet, x->x_f); }
static void wrap_float(t_wrap *x, t_floatarg f) { int i=(int)f;
if(f > 0.0) x->x_f = f - (t_float)i; else x->x_f = f - (t_float)(i - 1); wrap_bang(x); }
static void wrap_list(t_wrap *x, t_symbol *s, int argc, t_atom *argv) { if((argc > 0) && (IS_A_FLOAT(argv, 0))) wrap_float(x, atom_getfloat(argv)); }
static void *wrap_new(void) { t_wrap *x = (t_wrap *)pd_new(wrap_class);
outlet_new(&x->x_obj, &s_float); x->x_f = 0.0; return (x); }
void wrap_setup(void) { wrap_class = class_new(gensym("wrap"), (t_newmethod)wrap_new, 0, sizeof(t_wrap), 0, 0); class_addbang(wrap_class, (t_method)wrap_bang); class_addfloat(wrap_class, (t_method)wrap_float); class_addlist(wrap_class, (t_method)wrap_list); // class_sethelpsymbol(wrap_class, gensym("iemhelp/help-wrap")); }
--- NEW FILE: receive2list.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h>
/* -------------------------- receive2list ------------------------------ */ /* -- converts received message to a list with a prepended float index -- */
struct _receive2list_proxy;
static t_class *receive2list_class; static t_class *receive2list_proxy_class;
typedef struct _receive2list { t_object x_obj; int x_max; struct _receive2list_proxy **x_proxy_receiver; int x_size; t_atom *x_at; } t_receive2list;
typedef struct _receive2list_proxy { t_object p_obj; t_receive2list *p_owner; t_symbol *p_receive_label_sym; int p_index; } t_receive2list_proxy;
static void receive2list_atcopy(t_atom *src, t_atom *dst, int n) { while(n--) *dst++ = *src++; }
static void receive2list_clear(t_receive2list *x, t_symbol *s, int ac, t_atom *av) { t_receive2list_proxy *p; int i, max=x->x_max;
for(i=0; i<max; i++) { p = x->x_proxy_receiver[i]; if(p->p_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, p->p_receive_label_sym); p->p_receive_label_sym = 0; } }
static void receive2list_add(t_receive2list *x, t_symbol *s, int ac, t_atom *av) { t_receive2list_proxy *p; int i;
if((ac > 1)&&(IS_A_FLOAT(av,0))) { i = atom_getint(av); if((i >= 0)&&(i < x->x_max)) { p = x->x_proxy_receiver[i]; if(IS_A_SYMBOL(av,1)) { if(p->p_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, p->p_receive_label_sym); p->p_receive_label_sym = atom_getsymbol(av+1); pd_bind(&p->p_obj.ob_pd, p->p_receive_label_sym); } else if(IS_A_FLOAT(av,1)) { char str[32];
if(p->p_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, p->p_receive_label_sym); sprintf(str, "%g", atom_getfloat(av+1)); p->p_receive_label_sym = gensym(str); pd_bind(&p->p_obj.ob_pd, p->p_receive_label_sym); } } } }
/* begin of proxy methods (anything inlets) */
static void receive2list_proxy_bang(t_receive2list_proxy *p) { t_receive2list *x = p->p_owner;
SETFLOAT(x->x_at, p->p_index); outlet_list(x->x_obj.ob_outlet, &s_list, 1, x->x_at); }
static void receive2list_proxy_float(t_receive2list_proxy *p, t_floatarg f) { t_receive2list *x = p->p_owner;
SETFLOAT(x->x_at, p->p_index); SETFLOAT(x->x_at+1, f); outlet_list(x->x_obj.ob_outlet, &s_list, 2, x->x_at); }
static void receive2list_proxy_symbol(t_receive2list_proxy *p, t_symbol *s) { t_receive2list *x = p->p_owner;
SETFLOAT(x->x_at, p->p_index); SETSYMBOL(x->x_at+1, s); outlet_list(x->x_obj.ob_outlet, &s_list, 2, x->x_at); }
static void receive2list_proxy_pointer(t_receive2list_proxy *p, t_gpointer *gp) { t_receive2list *x = p->p_owner;
SETFLOAT(x->x_at, p->p_index); SETPOINTER(x->x_at+1, gp); outlet_list(x->x_obj.ob_outlet, &s_list, 2, x->x_at); }
static void receive2list_proxy_list(t_receive2list_proxy *p, t_symbol *s, int argc, t_atom *argv) { t_receive2list *x = p->p_owner;
if((argc+1) >= x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (argc+11)*sizeof(t_atom)); x->x_size = argc + 11; } SETFLOAT(x->x_at, p->p_index); receive2list_atcopy(argv, x->x_at+1, argc); outlet_list(x->x_obj.ob_outlet, &s_list, argc+1, x->x_at); }
static void receive2list_proxy_anything(t_receive2list_proxy *p, t_symbol *s, int argc, t_atom *argv) { t_receive2list *x = p->p_owner;
if((argc+2) >= x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (argc+12)*sizeof(t_atom)); x->x_size = argc + 12; } SETFLOAT(x->x_at, p->p_index); SETSYMBOL(x->x_at+1, s); receive2list_atcopy(argv, x->x_at+2, argc); outlet_list(x->x_obj.ob_outlet, &s_list, argc+2, x->x_at); }
/* end of proxy methods (anything inlets) */
static void receive2list_free(t_receive2list *x) { t_receive2list_proxy *p; int i, max = x->x_max;
for(i=0; i<max; i++) { p = x->x_proxy_receiver[i]; if(p->p_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, p->p_receive_label_sym); if(x->x_proxy_receiver[i]) pd_free((t_pd *)x->x_proxy_receiver[i]); } if(x->x_proxy_receiver) freebytes(x->x_proxy_receiver, x->x_max * sizeof(t_receive2list_proxy *)); if(x->x_at) freebytes(x->x_at, x->x_size * sizeof(t_atom)); }
static void *receive2list_new(t_floatarg fmax) { t_receive2list *x = (t_receive2list *)pd_new(receive2list_class); t_receive2list_proxy *p; int i, max = (int)fmax;
if(max <= 0) max = 80; x->x_max = max; x->x_proxy_receiver = (t_receive2list_proxy **)getbytes(x->x_max * sizeof(t_receive2list_proxy *)); x->x_size = 12; x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); for(i=0; i<max; i++) { x->x_proxy_receiver[i] = (t_receive2list_proxy *)pd_new(receive2list_proxy_class); p = x->x_proxy_receiver[i]; p->p_owner = x; p->p_receive_label_sym = 0; p->p_index = i; } outlet_new(&x->x_obj, &s_list); return (x); }
void receive2list_setup(void) { receive2list_class = class_new(gensym("receive2list"), (t_newmethod)receive2list_new, (t_method)receive2list_free, sizeof(t_receive2list), 0, A_DEFFLOAT, 0); class_addmethod(receive2list_class, (t_method)receive2list_clear, gensym("clear"), A_GIMME, 0); class_addmethod(receive2list_class, (t_method)receive2list_add, gensym("add"), A_GIMME, 0); // class_sethelpsymbol(receive2list_class, gensym("iemhelp/help-receive2list"));
receive2list_proxy_class = class_new(gensym("_receive2list_proxy"), 0, 0, sizeof(t_receive2list_proxy), CLASS_PD | CLASS_NOINLET, 0); class_addbang(receive2list_proxy_class, receive2list_proxy_bang); class_addfloat(receive2list_proxy_class, receive2list_proxy_float); class_addsymbol(receive2list_proxy_class, receive2list_proxy_symbol); class_addpointer(receive2list_proxy_class, receive2list_proxy_pointer); class_addlist(receive2list_proxy_class, receive2list_proxy_list); class_addanything(receive2list_proxy_class, receive2list_proxy_anything); }
--- NEW FILE: stripfilename.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <string.h>
/* -------------------------- stripfilename ----------------------- */ /* -- strips the first n or last n characters, depending on sign -- */ /* ------- of the initial argument (set message argument) --------- */
static t_class *stripfilename_class;
typedef struct _stripfilename { t_object x_obj; int x_nr_char; char x_mem[MAXPDSTRING]; } t_stripfilename;
static void stripfilename_symbol(t_stripfilename *x, t_symbol *s) { if(x->x_nr_char < 0)/* cuts the string from the back */ { int len = strlen(s->s_name); int i=len + x->x_nr_char;
if(len > (MAXPDSTRING - 2)) strncpy(x->x_mem, s->s_name, MAXPDSTRING - 2 - len); else strcpy(x->x_mem, s->s_name); if(i < 0) i = 0; x->x_mem[i] = 0; outlet_symbol(x->x_obj.ob_outlet, gensym(x->x_mem)); } else if(x->x_nr_char > 0)/* starts the string at this new offset */ { int len = strlen(s->s_name); int i=x->x_nr_char;
if(len > (MAXPDSTRING - 2)) strncpy(x->x_mem, s->s_name, MAXPDSTRING - 2 - len); else strcpy(x->x_mem, s->s_name); if(i > len) i = len; outlet_symbol(x->x_obj.ob_outlet, gensym(x->x_mem+i)); } else outlet_symbol(x->x_obj.ob_outlet, s); }
static void stripfilename_set(t_stripfilename *x, t_floatarg nr_char) { x->x_nr_char = (int)nr_char; }
static void *stripfilename_new(t_floatarg nr_char) { t_stripfilename *x = (t_stripfilename *)pd_new(stripfilename_class);
stripfilename_set(x, nr_char); outlet_new(&x->x_obj, &s_symbol); return (x); }
void stripfilename_setup(void) { stripfilename_class = class_new(gensym("stripfilename"), (t_newmethod)stripfilename_new, 0, sizeof(t_stripfilename), 0, A_DEFFLOAT, 0); class_addsymbol(stripfilename_class, stripfilename_symbol); class_addmethod(stripfilename_class, (t_method)stripfilename_set, gensym("set"), A_FLOAT, 0); // class_sethelpsymbol(stripfilename_class, gensym("iemhelp/help-stripfilename")); }
--- NEW FILE: iem_i_route.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* -------------------------- iem_i_route ------------------------------ */ /* ---- routes a list beginning with a float to an outlet, which is ---- */ /* -- defined by the 3 initial arguments first index, last index and --- */ /* ---------------------- offset index --------------------------------- */
static t_class *iem_i_route_class;
typedef struct _iem_i_route { t_object x_obj; int x_first_element; int x_last_element; t_outlet **x_out; } t_iem_i_route;
static void iem_i_route_list(t_iem_i_route *x, t_symbol *sel, int argc, t_atom *argv) { t_outlet **out; int first, last, i;
if(!argc) return; i = (int)atom_getintarg(0, argc, argv); first = x->x_first_element; last = x->x_last_element; out = x->x_out; if((i >= first)&&(i <= last)) { out += i - first; if(argc >= 3) { if(IS_A_FLOAT(argv,1)) outlet_list(*out, &s_list, argc-1, argv+1); else if(IS_A_SYMBOL(argv,1)) outlet_anything(*out, atom_getsymbolarg(1, argc, argv), argc-2, argv+2); } else if(argc >= 2) { if(IS_A_FLOAT(argv,1)) outlet_float(*out, (float)atom_getfloatarg(1, argc, argv)); else if(IS_A_SYMBOL(argv,1)) outlet_anything(*out, atom_getsymbolarg(1, argc, argv), 0, argv+2); } else outlet_bang(*out); } else { out += last - first + 1; outlet_list(*out, &s_list, argc, argv); } }
static void iem_i_route_free(t_iem_i_route *x) { freebytes(x->x_out, (x->x_last_element-x->x_first_element+2) * sizeof(t_outlet *)); }
static void *iem_i_route_new(t_symbol *s, int argc, t_atom *argv) { int n, i; t_outlet **out; t_iem_i_route *x = (t_iem_i_route *)pd_new(iem_i_route_class);
if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1)) { x->x_first_element = (int)atom_getintarg(0, argc, argv); x->x_last_element = (int)atom_getintarg(1, argc, argv); if((argc >= 3)&&IS_A_FLOAT(argv,2)) { i = (int)atom_getintarg(2, argc, argv); x->x_first_element += i; x->x_last_element += i; } x->x_out = (t_outlet **)getbytes((x->x_last_element-x->x_first_element+2) * sizeof(t_outlet *)); n = x->x_last_element - x->x_first_element + 2; for(i=0, out=x->x_out; i<n; i++, out++) *out = outlet_new(&x->x_obj, &s_list); return (x); } else { post("iem_i_route-ERROR: needs 3 floats!!"); return(0); } }
void iem_i_route_setup(void) { iem_i_route_class = class_new(gensym("iem_i_route"), (t_newmethod)iem_i_route_new, (t_method)iem_i_route_free, sizeof(t_iem_i_route), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_i_route_new, gensym("iiroute"), A_GIMME, 0); class_addlist(iem_i_route_class, iem_i_route_list); // class_sethelpsymbol(iem_i_route_class, gensym("iemhelp/help-iem_i_route")); }
--- NEW FILE: toggle_mess.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------ toggle_mess ---------------------------- */ /* -- inital arguments building a set of messages, any incomming --- */ /* -- increments the internal counter and outputs the n-th initial --*/ /* -- message. -- */
static t_class *toggle_mess_class;
typedef struct _toggle_mess { t_object x_obj; int x_index; int x_ac; t_atom *x_at; void *x_out_mid_sym; void *x_out_rght_flt; t_symbol *x_set; } t_toggle_mess;
static void toggle_mess_bang(t_toggle_mess *x) { int i = x->x_index;
outlet_float(x->x_out_rght_flt, (t_float)i); if(IS_A_FLOAT(x->x_at, i)) outlet_float(x->x_out_mid_sym, atom_getfloat(&x->x_at[i])); else outlet_anything(x->x_out_mid_sym, atom_getsymbol(&x->x_at[i]), 0, x->x_at); outlet_anything(x->x_obj.ob_outlet, x->x_set, 1, &x->x_at[i]); }
static void toggle_mess_float(t_toggle_mess *x, t_floatarg f) { x->x_index++; if(x->x_index >= x->x_ac) x->x_index = 0; toggle_mess_bang(x); }
static void toggle_mess_set(t_toggle_mess *x, t_symbol *s, int ac, t_atom *av) { if((ac >= 1) && (IS_A_FLOAT(av, 0))) { int x_index = (int)atom_getint(av);
if(x_index < 0) x_index = 0; else if(x_index >= x->x_ac) x_index = x->x_ac; x->x_index = x_index; outlet_anything(x->x_obj.ob_outlet, x->x_set, 1, &x->x_at[x_index]); } else toggle_mess_float(x, 0); }
static void toggle_mess_symbol(t_toggle_mess *x, t_symbol *s) { toggle_mess_float(x, 0); }
static void toggle_mess_anything(t_toggle_mess *x, t_symbol *s, int ac, t_atom *av) { toggle_mess_float(x, 0); }
static void toggle_mess_free(t_toggle_mess *x) { freebytes(x->x_at, x->x_ac * sizeof(t_atom)); }
static void *toggle_mess_new(t_symbol *s, int ac, t_atom *av) { t_toggle_mess *x = (t_toggle_mess *)pd_new(toggle_mess_class); int i;
if(!ac) { post("toggle_mess-ERROR: must have at least one argument!"); x->x_at = (t_atom *)0; return(0); } x->x_ac = ac; x->x_at = (t_atom *)getbytes(ac * sizeof(t_atom)); for(i=0; i<ac; i++) x->x_at[i] = *av++; x->x_index = 0; x->x_set = gensym("set"); outlet_new(&x->x_obj, &s_list); x->x_out_mid_sym = outlet_new(&x->x_obj, &s_list); x->x_out_rght_flt = outlet_new(&x->x_obj, &s_float); return(x); }
void toggle_mess_setup(void) { toggle_mess_class = class_new(gensym("toggle_mess"), (t_newmethod)toggle_mess_new, (t_method)toggle_mess_free, sizeof(t_toggle_mess), 0, A_GIMME, 0); class_addcreator((t_newmethod)toggle_mess_new, gensym("tm"), A_GIMME, 0); class_addbang(toggle_mess_class, (t_method)toggle_mess_bang); class_addmethod(toggle_mess_class, (t_method)toggle_mess_set, gensym("set"), A_GIMME, 0); class_addfloat(toggle_mess_class, (t_method)toggle_mess_float); class_addsymbol(toggle_mess_class, toggle_mess_symbol); class_addanything(toggle_mess_class, toggle_mess_anything); // class_sethelpsymbol(toggle_mess_class, gensym("iemhelp/help-toggle_mess")); }
--- NEW FILE: iemlib2.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
static t_class *iemlib2_class;
static void *iemlib2_new(void) { t_object *x = (t_object *)pd_new(iemlib2_class);
return (x); }
void add2_comma_setup(void); void bpe_setup(void); void dollarg_setup(void); void exp_inc_setup(void); void fade_tilde_setup(void); void float24_setup(void); void iem_anything_setup(void); void iem_append_setup(void); void iem_blocksize_tilde_setup(void); void iem_i_route_setup(void); void iem_pbank_csv_setup(void); void iem_prepend_setup(void); void iem_receive_setup(void); void iem_route_setup(void); void iem_samplerate_tilde_setup(void); void iem_sel_any_setup(void); void iem_send_setup(void); void init_setup(void); void LFO_noise_tilde_setup(void); void list2send_setup(void); void m2f_tilde_setup(void); void mergefilename_setup(void); void modulo_counter_setup(void); void parentdollarzero_setup(void); void post_netreceive_setup(void); void pre_inlet_setup(void); void prepend_ascii_setup(void); void protect_against_open_setup(void); void receive2list_setup(void); void round_zero_setup(void); void speedlim_setup(void); void splitfilename_setup(void); void stripfilename_setup(void); void toggle_mess_setup(void); void transf_fader_setup(void); void unsymbol_setup(void); void wrap_setup(void);
/* ------------------------ setup routine ------------------------- */
void iemlib2_setup(void) { iemlib2_class = class_new(gensym("iemlib2"), iemlib2_new, 0, sizeof(t_object), CLASS_NOINLET, 0);
add2_comma_setup(); bpe_setup(); dollarg_setup(); exp_inc_setup(); fade_tilde_setup(); float24_setup(); iem_anything_setup(); iem_append_setup(); iem_blocksize_tilde_setup(); iem_i_route_setup(); iem_pbank_csv_setup(); iem_prepend_setup(); iem_receive_setup(); iem_route_setup(); iem_samplerate_tilde_setup(); iem_sel_any_setup(); iem_send_setup(); init_setup(); LFO_noise_tilde_setup(); list2send_setup(); m2f_tilde_setup(); mergefilename_setup(); modulo_counter_setup(); parentdollarzero_setup(); post_netreceive_setup(); pre_inlet_setup(); prepend_ascii_setup(); protect_against_open_setup(); receive2list_setup(); round_zero_setup(); speedlim_setup(); splitfilename_setup(); stripfilename_setup(); toggle_mess_setup(); transf_fader_setup(); unsymbol_setup(); wrap_setup();
post("iemlib2 (R-1.17) library loaded! (c) Thomas Musil 11.2006"); post(" musil%ciem.at iem KUG Graz Austria", '@'); }
--- NEW FILE: list2send.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h>
/* ------------------------- list2send ----------------------------- */ /* -- via an array of send labels, an incomming list with leading -- */ /* -- float index will be sent to a receive object with the label -- */ /* ------------ name of the index-th entry of the array ------------ */
static t_class *list2send_class;
typedef struct _list2send { t_object x_obj; int x_max; char *x_snd_able; t_symbol **x_send_entries; t_symbol *x_set; } t_list2send;
static void list2send_list(t_list2send *x, t_symbol *s, int ac, t_atom *av) { if((ac >= 2) && (IS_A_FLOAT(av,0))) { int identifier_index = (int)atom_getintarg(0, ac, av);
if(identifier_index < x->x_max) { if(x->x_snd_able[identifier_index]) { t_symbol *sender = x->x_send_entries[identifier_index];
if(sender->s_thing) { if(ac == 2) { if(IS_A_FLOAT(av, 1)) pd_float(sender->s_thing, atom_getfloatarg(1, ac, av)); else if(IS_A_SYMBOL(av, 1)) pd_symbol(sender->s_thing, atom_getsymbolarg(1, ac, av)); } else pd_list(sender->s_thing, &s_list, ac-1, av+1); } } } } }
static void list2send_set(t_list2send *x, t_symbol *s, int ac, t_atom *av) { if((ac >= 2) && (IS_A_FLOAT(av,0))) { int identifier_index = (int)atom_getintarg(0, ac, av);
if(identifier_index < x->x_max) { if(x->x_snd_able[identifier_index]) { t_symbol *sender = x->x_send_entries[identifier_index];
if(sender->s_thing) typedmess(sender->s_thing, s, ac-1, av+1); } } } }
static void list2send_all(t_list2send *x, t_symbol *s, int ac, t_atom *av) { int i, n=x->x_max;
if(ac == n) { for(i=n-1; i>=0; i--)/*change*/ { if(x->x_snd_able[i]) { t_symbol *sender = x->x_send_entries[i];
if(sender->s_thing) { if(IS_A_FLOAT(av, i)) pd_float(sender->s_thing, atom_getfloatarg(i, ac, av)); else if(IS_A_SYMBOL(av, i)) pd_symbol(sender->s_thing, atom_getsymbolarg(i, ac, av)); } } } } }
static void list2send_set_all(t_list2send *x, t_symbol *s, int ac, t_atom *av) { int i, n=x->x_max;
if(ac == n) { for(i=n-1; i>=0; i--)/*change*/ { if(x->x_snd_able[i]) { t_symbol *sender = x->x_send_entries[i];
if(sender->s_thing) typedmess(sender->s_thing, x->x_set, 1, av+i); } } } }
static void list2send_from(t_list2send *x, t_symbol *s, int ac, t_atom *av) { int n=x->x_max;
if(ac >= 1) { int i, j, beg=(int)atom_getintarg(0, ac, av);
if((beg + ac - 1) <= n) { for(i=ac-1,j=beg+ac-2; i>=1; i--,j--)/*change*/ { if(x->x_snd_able[j]) { t_symbol *sender = x->x_send_entries[j];
if(sender->s_thing) { if(IS_A_FLOAT(av, i)) pd_float(sender->s_thing, atom_getfloatarg(i, ac, av)); else if(IS_A_SYMBOL(av, i)) pd_symbol(sender->s_thing, atom_getsymbolarg(i, ac, av)); } } } } } }
static void list2send_set_from(t_list2send *x, t_symbol *s, int ac, t_atom *av) { int n=x->x_max;
if(ac >= 1) { int i, j, beg=(int)atom_getintarg(0, ac, av);
if((beg + ac - 1) <= n) { for(i=ac-1,j=beg+ac-2; i>=1; i--,j--)/*change*/ { if(x->x_snd_able[j]) { t_symbol *sender = x->x_send_entries[j];
if(sender->s_thing) typedmess(sender->s_thing, x->x_set, 1, av+i); } } } } }
static void list2send_add(t_list2send *x, t_symbol *s, int ac, t_atom *av) { if((ac > 1) && (IS_A_FLOAT(av, 0))) { int identifier_index = (int)atom_getintarg(0, ac, av);
if(identifier_index < x->x_max) { if(IS_A_SYMBOL(av, 1)) { x->x_send_entries[identifier_index] = atom_getsymbolarg(1, ac, av); x->x_snd_able[identifier_index] = 1; } else if(IS_A_FLOAT(av, 1)) { char str[100];
sprintf(str, "%g", atom_getfloatarg(1, ac, av)); x->x_send_entries[identifier_index] = gensym(str); x->x_snd_able[identifier_index] = 1; } } } }
static void list2send_clear(t_list2send *x) { int i, n=x->x_max;
for(i=0; i<n; i++) { if(x->x_snd_able[i]) x->x_snd_able[i] = 0; } }
static void list2send_free(t_list2send *x) { freebytes(x->x_snd_able, x->x_max * sizeof(char)); freebytes(x->x_send_entries, x->x_max * sizeof(t_symbol *)); }
static void *list2send_new(t_floatarg fmax) { t_list2send *x = (t_list2send *)pd_new(list2send_class); int i, max = (int)fmax; t_atom *ap;
if(max <= 0) max = 80; x->x_max = max; x->x_snd_able = (char *)getbytes(max * sizeof(char)); x->x_send_entries = (t_symbol **)getbytes(max * sizeof(t_symbol *)); for(i=0; i<max; i++) x->x_snd_able[i] = 0; x->x_set = gensym("set"); return (x); }
void list2send_setup(void) { list2send_class = class_new(gensym("list2send"), (t_newmethod)list2send_new, (t_method)list2send_free, sizeof(t_list2send), 0, A_DEFFLOAT, 0); class_addlist(list2send_class, list2send_list); class_addmethod(list2send_class, (t_method)list2send_add, gensym("add"), A_GIMME, 0); class_addmethod(list2send_class, (t_method)list2send_set, gensym("set"), A_GIMME, 0); class_addmethod(list2send_class, (t_method)list2send_all, gensym("all"), A_GIMME, 0); class_addmethod(list2send_class, (t_method)list2send_set_all, gensym("set_all"), A_GIMME, 0); class_addmethod(list2send_class, (t_method)list2send_from, gensym("from"), A_GIMME, 0); class_addmethod(list2send_class, (t_method)list2send_set_from, gensym("set_from"), A_GIMME, 0); class_addmethod(list2send_class, (t_method)list2send_clear, gensym("clear"), 0); // class_sethelpsymbol(list2send_class, gensym("iemhelp/help-list2send")); }
--- NEW FILE: modulo_counter.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ---------------- modulo-counter. ----------------- */ /* -------- counter increments if input a bang ------ */ /* -------- output is a modulo function. ------------ */
static t_class *modulo_counter_class;
typedef struct _modulo_counter { t_object x_obj; int x_max; int x_cur; } t_modulo_counter;
static void modulo_counter_bang(t_modulo_counter *x) { outlet_float(x->x_obj.ob_outlet, x->x_cur++); x->x_cur = x->x_cur % x->x_max; }
static void modulo_counter_float(t_modulo_counter *x, t_floatarg max) { int i = (int)max;
if(i < 1) i = 1; if(x->x_cur >= i) x->x_cur = i - 1; x->x_max = i; }
static void modulo_counter_ft1(t_modulo_counter *x, t_floatarg set_init) { int i = (int)set_init;
if(i < 0) i = 0; if(i >= x->x_max) i = x->x_max - 1; x->x_cur = i; }
static void *modulo_counter_new(t_symbol *s, int ac, t_atom *av) { t_modulo_counter *x = (t_modulo_counter *)pd_new(modulo_counter_class); int max = 1, cur = 0;
if((ac > 0) && IS_A_FLOAT(av, 0)) max = atom_getintarg(0, ac, av); if((ac > 1) && IS_A_FLOAT(av, 1)) cur = atom_getintarg(1, ac, av); if(max < 1) x->x_max = 1; else x->x_max = max; if(cur < 0) cur = 0; if(cur >= x->x_max) cur = x->x_max - 1; x->x_cur = cur; outlet_new(&x->x_obj, &s_float); inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1")); return (x); }
void modulo_counter_setup(void) { modulo_counter_class = class_new(gensym("modulo_counter"), (t_newmethod)modulo_counter_new, 0, sizeof(t_modulo_counter), 0, A_GIMME, 0); class_addbang(modulo_counter_class, (t_method)modulo_counter_bang); class_addfloat(modulo_counter_class, (t_method)modulo_counter_float); class_addmethod(modulo_counter_class, (t_method)modulo_counter_ft1, gensym("ft1"), A_FLOAT, 0); // class_sethelpsymbol(modulo_counter_class, gensym("iemhelp/help-modulo_counter")); }
--- NEW FILE: iem_anything.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------------- iem_anything ---------------------------------- */ /* -- storage object for any message (bang, float, symbol, list, selector-list) -- */ /* ---------- with a hot and a cold inlet (like object float or symbol) ---------- */ /* ----------- initial arguments are equal to a message of cold inlet ------------ */
struct _iem_anything_proxy;
static t_class *iem_anything_class; static t_class *iem_anything_proxy_class;
typedef struct _iem_anything { t_object x_obj; struct _iem_anything_proxy *x_proxy_inlet; int x_size; int x_ac; t_atom *x_at; t_symbol *x_selector_sym; } t_iem_anything;
typedef struct _iem_anything_proxy { t_object p_obj; t_iem_anything *p_owner; } t_iem_anything_proxy;
static void iem_anything_atcopy(t_atom *src, t_atom *dst, int n) { while(n--) *dst++ = *src++; }
static void iem_anything_anything(t_iem_anything *x, t_symbol *s, int ac, t_atom *av) { if(ac > x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (10 + ac)*sizeof(t_atom)); x->x_size = 10 + ac; } x->x_ac = ac; x->x_selector_sym = s; iem_anything_atcopy(av, x->x_at, ac); outlet_anything(x->x_obj.ob_outlet, s, ac, av); }
static void iem_anything_bang(t_iem_anything *x) { if((x->x_selector_sym == &s_bang) && !x->x_ac) { outlet_bang(x->x_obj.ob_outlet); } else { outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac, x->x_at); } }
/* begin of proxy methods (anything inlets) */
static void iem_anything_proxy_anything(t_iem_anything_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_anything *x = p->p_owner;
if(ac > x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (10 + ac)*sizeof(t_atom)); x->x_size = 10 + ac; } x->x_ac = ac; x->x_selector_sym = s; iem_anything_atcopy(av, x->x_at, ac); }
/* end of proxy methods (anything inlets) */
static void iem_anything_free(t_iem_anything *x) { if(x->x_at) freebytes(x->x_at, x->x_size * sizeof(t_atom)); if(x->x_proxy_inlet) pd_free((t_pd *)x->x_proxy_inlet); }
static void *iem_anything_new(t_symbol *s, int ac, t_atom *av) { t_iem_anything *x = (t_iem_anything *)pd_new(iem_anything_class); t_iem_anything_proxy *p = (t_iem_anything_proxy *)pd_new(iem_anything_proxy_class);
x->x_proxy_inlet = p; p->p_owner = x;
x->x_size = 10 + ac; x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); x->x_ac = ac; if(!ac) { x->x_selector_sym = &s_bang; } else if(IS_A_SYMBOL(av, 0)) { x->x_selector_sym = atom_getsymbol(av); x->x_ac--; iem_anything_proxy_anything(p, x->x_selector_sym, x->x_ac, av+1); } else { x->x_selector_sym = &s_list; iem_anything_proxy_anything(p, x->x_selector_sym, x->x_ac, av); } inlet_new((t_object *)x, (t_pd *)p, 0, 0); outlet_new(&x->x_obj, &s_list); return (x); }
void iem_anything_setup(void) { iem_anything_class = class_new(gensym("iem_anything"), (t_newmethod)iem_anything_new, (t_method)iem_anything_free, sizeof(t_iem_anything), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_anything_new, gensym("any"), A_GIMME, 0);
class_addanything(iem_anything_class, iem_anything_anything); class_addbang(iem_anything_class, iem_anything_bang); // class_sethelpsymbol(iem_anything_class, gensym("iemhelp/help-iem_anything"));
iem_anything_proxy_class = class_new(gensym("_iem_anything_proxy"), 0, 0, sizeof(t_iem_anything_proxy), CLASS_PD | CLASS_NOINLET, 0); class_addanything(iem_anything_proxy_class, iem_anything_proxy_anything); }
--- NEW FILE: makefile --- TARGET = iemlib2
include ../../Make.include
--- NEW FILE: splitfilename.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <string.h>
/* ----------------------- splitfilename -------------------------- */ /* -- splits a symbol into 2 parts (path + file) at the position -- */ /* -- of the first separator-character beginnig from the right ---- */ /* ---------- eliminating the separator-character ----------------- */
static t_class *splitfilename_class;
typedef struct _splitfilename { t_object x_obj; char x_sep[2]; char x_mem[MAXPDSTRING]; t_outlet *x_outpath; t_outlet *x_outfile; } t_splitfilename;
static void splitfilename_separator(t_splitfilename *x, t_symbol *s, int ac, t_atom *av) { if(ac > 0) { if(IS_A_SYMBOL(av, 0)) { char *name=av->a_w.w_symbol->s_name;
if(strlen(name) == 1) x->x_sep[0] = name[0]; else if(!strcmp(name, "backslash")) x->x_sep[0] = '\'; else if(!strcmp(name, "slash")) x->x_sep[0] = '/'; else if(!strcmp(name, "blank")) x->x_sep[0] = ' '; else if(!strcmp(name, "space")) x->x_sep[0] = ' '; else if(!strcmp(name, "dollar")) x->x_sep[0] = '$'; else if(!strcmp(name, "comma")) x->x_sep[0] = ','; else if(!strcmp(name, "semi")) x->x_sep[0] = ';'; else if(!strcmp(name, "leftbrace")) x->x_sep[0] = '{'; else if(!strcmp(name, "rightbrace")) x->x_sep[0] = '}'; else x->x_sep[0] = '/'; } else if(IS_A_FLOAT(av, 0)) { t_int i=atom_getintarg(0, ac, av);
x->x_sep[0] = (char)i + '0';/* you can set any separator-char by setting a number between -32 ... 223 */ } } else x->x_sep[0] = 0; }
static void splitfilename_symbol(t_splitfilename *x, t_symbol *s) { t_int length = strlen(s->s_name);
if(length) { if(x->x_sep[0]) { char *sep_ptr=x->x_mem;
if(length > (MAXPDSTRING - 2)) strncpy(x->x_mem, s->s_name, MAXPDSTRING - 2 - length); else strcpy(x->x_mem, s->s_name);
sep_ptr = strrchr(x->x_mem, x->x_sep[0]);/* points to the leftest separator-char-index of string */ if((!sep_ptr) || ((sep_ptr - x->x_mem) < 0) || ((sep_ptr - x->x_mem) >= length)) { /* JMZ: 20050701 : removed typecast (char*) to (int); this is not portable */ outlet_symbol(x->x_outfile, &s_); outlet_symbol(x->x_outpath, gensym(x->x_mem)); } else { *sep_ptr = 0; sep_ptr++; outlet_symbol(x->x_outfile, gensym(sep_ptr)); outlet_symbol(x->x_outpath, gensym(x->x_mem)); } } else { outlet_symbol(x->x_outfile, &s_); outlet_symbol(x->x_outpath, s); } } }
static void *splitfilename_new(t_symbol *s, int ac, t_atom *av) { t_splitfilename *x = (t_splitfilename *)pd_new(splitfilename_class);
x->x_sep[0] = 0; x->x_sep[1] = 0; if(ac == 0) x->x_sep[0] = '/'; else splitfilename_separator(x, s, ac, av); x->x_outpath = (t_outlet *)outlet_new(&x->x_obj, &s_symbol); x->x_outfile = (t_outlet *)outlet_new(&x->x_obj, &s_symbol); return (x); }
void splitfilename_setup(void) { splitfilename_class = class_new(gensym("splitfilename"), (t_newmethod)splitfilename_new, 0, sizeof(t_splitfilename), 0, A_GIMME, 0); class_addsymbol(splitfilename_class, splitfilename_symbol); class_addmethod(splitfilename_class, (t_method)splitfilename_separator, gensym("separator"), A_GIMME, 0); class_addmethod(splitfilename_class, (t_method)splitfilename_separator, gensym("sep"), A_GIMME, 0); // class_sethelpsymbol(splitfilename_class, gensym("iemhelp/help-splitfilename")); }
--- NEW FILE: iem_route.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* -------------------------- iem_route ------------------------------ */ /* -------- like millers route, but can output bangs ----------------- */
static t_class *iem_route_class;
typedef struct _iem_routeelement { t_word e_w; t_outlet *e_outlet; } t_iem_routeelement;
typedef struct _iem_route { t_object x_obj; t_atomtype x_type; t_int x_nelement; t_iem_routeelement *x_vec; t_outlet *x_rejectout; } t_iem_route;
static void iem_route_anything(t_iem_route *x, t_symbol *sel, int argc, t_atom *argv) { t_iem_routeelement *e; int nelement;
if(x->x_type == A_SYMBOL) { for(nelement = x->x_nelement, e = x->x_vec; nelement--; e++) { if(e->e_w.w_symbol == sel) { if(!argc) outlet_bang(e->e_outlet); else { if(argc == 1) { if(argv[0].a_type == A_FLOAT) outlet_float(e->e_outlet, argv[0].a_w.w_float); else outlet_anything(e->e_outlet, argv[0].a_w.w_symbol, 0, argv+1); } else { if(argv[0].a_type == A_SYMBOL) outlet_anything(e->e_outlet, argv[0].a_w.w_symbol, argc-1, argv+1); else outlet_list(e->e_outlet, &s_list, argc, argv); } } return; } } } outlet_anything(x->x_rejectout, sel, argc, argv); }
static void iem_route_list(t_iem_route *x, t_symbol *sel, int argc, t_atom *argv) { t_iem_routeelement *e; int nelement;
if (x->x_type == A_FLOAT) { t_float f;
if(!argc) return; f = atom_getfloat(argv); for(nelement = x->x_nelement, e = x->x_vec; nelement--; e++) { if(e->e_w.w_float == f) { if(argc > 1 && argv[1].a_type == A_SYMBOL) outlet_anything(e->e_outlet, argv[1].a_w.w_symbol, argc-2, argv+2); else { if(argc == 1) outlet_bang(e->e_outlet); else if(argc == 2) outlet_float(e->e_outlet, atom_getfloat(argv+1)); else outlet_list(e->e_outlet, &s_list, argc-1, argv+1); } return; } } } else /* symbol arguments */ { if(argc > 1) /* 2 or more args: treat as "list" */ { for(nelement = x->x_nelement, e = x->x_vec; nelement--; e++) { if(e->e_w.w_symbol == &s_list) { if(argv[0].a_type == A_SYMBOL) outlet_anything(e->e_outlet, argv[0].a_w.w_symbol, argc-1, argv+1); else outlet_list(e->e_outlet, &s_list, argc, argv); return; } } } else if(argc == 0) /* no args: treat as "bang" */ { for (nelement = x->x_nelement, e = x->x_vec; nelement--; e++) { if (e->e_w.w_symbol == &s_bang) { outlet_bang(e->e_outlet); return; } } } else if (argv[0].a_type == A_FLOAT) /* one float arg */ { for (nelement = x->x_nelement, e = x->x_vec; nelement--; e++) { if (e->e_w.w_symbol == &s_float) { outlet_float(e->e_outlet, argv[0].a_w.w_float); return; } } } else { for (nelement = x->x_nelement, e = x->x_vec; nelement--; e++) { if (e->e_w.w_symbol == &s_symbol) { outlet_symbol(e->e_outlet, argv[0].a_w.w_symbol); return; } } } } outlet_list(x->x_rejectout, &s_list, argc, argv); }
static void iem_route_free(t_iem_route *x) { freebytes(x->x_vec, x->x_nelement * sizeof(*x->x_vec)); }
static void *iem_route_new(t_symbol *s, int argc, t_atom *argv) { int n; t_iem_routeelement *e; t_iem_route *x = (t_iem_route *)pd_new(iem_route_class); t_atom a; if (argc == 0) { argc = 1; SETFLOAT(&a, 0); argv = &a; } x->x_type = argv[0].a_type; x->x_nelement = argc; x->x_vec = (t_iem_routeelement *)getbytes(argc * sizeof(*x->x_vec)); for (n = 0, e = x->x_vec; n < argc; n++, e++) { e->e_outlet = outlet_new(&x->x_obj, &s_list); if (x->x_type == A_FLOAT) e->e_w.w_float = atom_getfloatarg(n, argc, argv); else e->e_w.w_symbol = atom_getsymbolarg(n, argc, argv); } x->x_rejectout = outlet_new(&x->x_obj, &s_list); return (x); }
void iem_route_setup(void) { iem_route_class = class_new(gensym("iem_route"), (t_newmethod)iem_route_new, (t_method)iem_route_free, sizeof(t_iem_route), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_route_new, gensym("ir"), A_GIMME, 0); class_addlist(iem_route_class, iem_route_list); class_addanything(iem_route_class, iem_route_anything); // class_sethelpsymbol(iem_route_class, gensym("iemhelp/help-iem_route")); }
--- NEW FILE: transf_fader.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------ transf_fader ----------------------- */ /* -- this loopkup tabel objekt makes a 2-point interpolation -- */ /* --------- between the pairs of determinating points --------- */
typedef struct _transf_fader { t_object x_obj; int x_size; int x_message; t_float *x_array; } t_transf_fader;
static t_class *transf_fader_class;
static void transf_fader_pairs(t_transf_fader *x, t_symbol *s, int argc, t_atom *argv) { if(argc >= 4) { int i, j, k, ac=argc/2; int n=1000; int i_prev=0; int first=1; int i_delta; t_float val_delta; t_float delta; t_float val_prev=0.0f; t_float val=0.0f; t_float *vec=x->x_array; t_float fad_in, fad_out;
for(j=0; j<n; j++) { vec[j] = -123456.0f; }
for(j=0; j<ac; j++) { fad_in = atom_getfloat(argv++); while(fad_in < 0.0f) fad_in = 0.0f; while(fad_in > 1000.0f) fad_in = 1000.0f;
fad_out = atom_getfloat(argv++); while(fad_out < -123455.0f) fad_out = -123455.0f;
i = (int)fad_in; vec[i] = fad_out; }
for(j=0; j<n; j++) { if(vec[j] > -123456.0f) { if(first) { first = 0; i_prev = j; val_prev = vec[j]; } else { i = j; val = vec[j]; i_delta = i - i_prev; val_delta = val - val_prev; if(i_delta > 1) { delta = val_delta / (t_float)i_delta; for(k=i_prev+1; k<i; k++) { vec[k] = val_prev + delta*(t_float)(k - i_prev); } } i_prev = i; val_prev = val; } } } } else { if(x->x_message) post("transf_fader-ERROR: less than 2 pairs make no sense"); } }
static void transf_fader_float(t_transf_fader *x, t_floatarg fad_in) { t_float fad_out; t_float *vec=x->x_array; t_float fract; int i;
while(fad_in < 0.0f) fad_in = 0.0f; while(fad_in > 999.0f) fad_in = 999.0f;
i = (int)fad_in; fract = fad_in - (t_float)i; fad_out = vec[i] + fract*(vec[i+1] - vec[i]); if(fad_out > -123455.0f) outlet_float(x->x_obj.ob_outlet, fad_out); }
static void transf_fader_free(t_transf_fader *x) { freebytes(x->x_array, x->x_size * sizeof(t_float)); }
static void *transf_fader_new(t_symbol *s, int argc, t_atom *argv) { t_transf_fader *x = (t_transf_fader *)pd_new(transf_fader_class); int i, n;
x->x_size = 1001; x->x_message = 0; x->x_array = (t_float *)getbytes(x->x_size * sizeof(t_float)); n = x->x_size; for(i=0; i<n; i++) x->x_array[i] = -123456.0f; transf_fader_pairs(x, gensym("pairs"), argc, argv); x->x_message = 1; outlet_new(&x->x_obj, &s_float); return (x); }
void transf_fader_setup(void) { transf_fader_class = class_new(gensym("transf_fader"), (t_newmethod)transf_fader_new, (t_method)transf_fader_free, sizeof(t_transf_fader), 0, A_GIMME, 0); class_addfloat(transf_fader_class, (t_method)transf_fader_float); class_addmethod(transf_fader_class, (t_method)transf_fader_pairs, gensym("pairs"), A_GIMME, 0); // class_sethelpsymbol(transf_fader_class, gensym("iemhelp/help-transf_fader")); }
--- NEW FILE: iemlib.h --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib 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 NT 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]; };
#ifdef __i386__ #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 */ #else
#define IEM_DENORMAL(f) 0
#endif
#endif
--- NEW FILE: iem_sel_any.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h> #include <math.h>
/* ------------------------ iem_sel_any ---------------------------- */ /* -- stores an array of symbols, random access by index ----------- */
static t_class *iem_sel_any_class;
typedef struct _iem_sel_any { t_object x_obj; int x_ac; int x_max_ac; t_symbol **x_any; t_symbol *x_set; void *x_out_any; void *x_out_set_any; } t_iem_sel_any;
static void iem_sel_any_float(t_iem_sel_any *x, t_floatarg f) { int i = (int)f; t_atom at;
if(x->x_ac > 0) { if(i < 0) i = 0; if(i >= x->x_ac) i = x->x_ac - 1; SETSYMBOL(&at, x->x_any[i]); outlet_anything(x->x_out_any, x->x_any[i], 0, 0); outlet_anything(x->x_out_set_any, x->x_set, 1, &at); } }
static void iem_sel_any_add(t_iem_sel_any *x, t_symbol *s, int ac, t_atom *av) { if((ac >= 2) && (IS_A_FLOAT(av, 0))) { int i = (int)atom_getintarg(0, ac, av);
if((i >= 0) && (i < x->x_max_ac)) { if(IS_A_SYMBOL(av, 1)) x->x_any[i] = atom_getsymbolarg(1, ac, av); else if(IS_A_FLOAT(av, 1)) { char str[100];
sprintf(str, "%g", atom_getfloatarg(1, ac, av)); x->x_any[i] = gensym(str); } if(i >= x->x_ac) x->x_ac = i+1; } } }
static void iem_sel_any_clear(t_iem_sel_any *x) { x->x_ac = 0; }
static void iem_sel_any_free(t_iem_sel_any *x) { freebytes(x->x_any, x->x_max_ac * sizeof(t_symbol *)); }
static void *iem_sel_any_new(t_floatarg fmax) { t_iem_sel_any *x = (t_iem_sel_any *)pd_new(iem_sel_any_class); int i; t_symbol *default_sym=gensym("no_entry");
if(fmax <= 0.0) fmax = 10.0; x->x_max_ac = (int)fmax; x->x_any = (t_symbol **)getbytes(x->x_max_ac * sizeof(t_symbol *)); x->x_ac = 0; x->x_set = gensym("set"); for(i=0; i<x->x_max_ac; i++) x->x_any[i] = default_sym; x->x_out_set_any = outlet_new(&x->x_obj, &s_list); x->x_out_any = outlet_new(&x->x_obj, &s_list); return (x); }
void iem_sel_any_setup(void) { iem_sel_any_class = class_new(gensym("iem_sel_any"), (t_newmethod)iem_sel_any_new, (t_method)iem_sel_any_free, sizeof(t_iem_sel_any), 0, A_DEFFLOAT, 0); class_addmethod(iem_sel_any_class, (t_method)iem_sel_any_add, gensym("add"), A_GIMME, 0); class_addmethod(iem_sel_any_class, (t_method)iem_sel_any_clear, gensym("clear"), 0); class_addfloat(iem_sel_any_class, (t_method)iem_sel_any_float); // class_sethelpsymbol(iem_sel_any_class, gensym("iemhelp/help-iem_sel_any")); }
--- NEW FILE: iemlib2.dsp --- # Microsoft Developer Studio Project File - Name="iemlib2" - Package Owner=<4> # Microsoft Developer Studio Generated Build File, Format Version 6.00 # ** NICHT BEARBEITEN **
# TARGTYPE "Win32 (x86) External Target" 0x0106
CFG=iemlib2 - 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 "iemlib2.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 "iemlib2.mak" CFG="iemlib2 - Win32 Debug" !MESSAGE !MESSAGE Für die Konfiguration stehen zur Auswahl: !MESSAGE !MESSAGE "iemlib2 - Win32 Release" (basierend auf "Win32 (x86) External Target") !MESSAGE "iemlib2 - Win32 Debug" (basierend auf "Win32 (x86) External Target") !MESSAGE
# Begin Project # PROP AllowPerConfigDependencies 0 # PROP Scc_ProjName "" # PROP Scc_LocalPath ""
!IF "$(CFG)" == "iemlib2 - Win32 Release"
# PROP BASE Use_Debug_Libraries 0 # PROP BASE Output_Dir "Release" # PROP BASE Intermediate_Dir "Release" # PROP BASE Cmd_Line "NMAKE /f makefile_win" # PROP BASE Rebuild_Opt "/a" # PROP BASE Target_File "makefile_win.exe" # PROP BASE Bsc_Name "makefile_win.bsc" # PROP BASE Target_Dir "" # PROP Use_Debug_Libraries 0 # PROP Output_Dir "Release" # PROP Intermediate_Dir "Release" # PROP Cmd_Line "NMAKE /f makefile_win" # PROP Rebuild_Opt "/a" # PROP Target_File "iemlib2.exe" # PROP Bsc_Name "iemlib2.bsc" # PROP Target_Dir ""
!ELSEIF "$(CFG)" == "iemlib2 - 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 "iemlib2.exe" # PROP Bsc_Name "iemlib2.bsc" # PROP Target_Dir ""
!ENDIF
# Begin Target
# Name "iemlib2 - Win32 Release" # Name "iemlib2 - Win32 Debug"
!IF "$(CFG)" == "iemlib2 - Win32 Release"
!ELSEIF "$(CFG)" == "iemlib2 - Win32 Debug"
!ENDIF
# Begin Source File
SOURCE=.\makefile_win # End Source File # End Target # End Project
--- NEW FILE: iemlib2.dsw --- (This appears to be a binary file; contents omitted.)
--- NEW FILE: init.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------ init ---------------------------- */ /* -------- a combination of loadbang and any --------------- */
static t_class *init_class;
typedef struct _init { t_object x_obj; int x_n; int x_ac; t_atom *x_at; t_symbol *x_sym; t_atomtype x_type; } t_init;
static void init_bang(t_init *x) { if(x->x_type == A_FLOAT) outlet_float(x->x_obj.ob_outlet, atom_getfloat(x->x_at)); else if(x->x_type == A_SYMBOL) outlet_symbol(x->x_obj.ob_outlet, atom_getsymbol(x->x_at)); else if(x->x_type == A_NULL) outlet_bang(x->x_obj.ob_outlet); else if(x->x_type == A_COMMA) outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at); else if(x->x_type == A_GIMME) outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac, x->x_at); else if(x->x_type == A_POINTER) outlet_pointer(x->x_obj.ob_outlet, (t_gpointer *)x->x_at->a_w.w_gpointer); }
static void init_loadbang(t_init *x) { if(!sys_noloadbang) init_bang(x); }
static void init_float(t_init *x, t_floatarg f) { x->x_ac = 1; SETFLOAT(x->x_at, f); x->x_sym = &s_float; x->x_type = A_FLOAT; outlet_float(x->x_obj.ob_outlet, f); }
static void init_symbol(t_init *x, t_symbol *s) { x->x_ac = 1; SETSYMBOL(x->x_at, s); x->x_sym = &s_symbol; x->x_type = A_SYMBOL; outlet_symbol(x->x_obj.ob_outlet, s); }
static void init_pointer(t_init *x, t_gpointer *gp) { x->x_ac = 1; SETPOINTER(x->x_at, gp); x->x_sym = &s_pointer; x->x_type = A_POINTER; outlet_pointer(x->x_obj.ob_outlet, gp); }
static void init_list(t_init *x, t_symbol *s, int ac, t_atom *av) { t_atom *at;
if(ac > x->x_n) { if(x->x_at) freebytes(x->x_at, x->x_n * sizeof(t_atom)); x->x_n = ac; x->x_at = (t_atom *)getbytes(x->x_n * sizeof(t_atom)); } x->x_ac = ac; x->x_sym = &s_list; at = x->x_at; while(ac--) *at++ = *av++; x->x_type = A_GIMME; outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac, x->x_at); }
static void init_anything(t_init *x, t_symbol *s, int ac, t_atom *av) { t_atom *at;
if(ac > x->x_n) { if(x->x_at) freebytes(x->x_at, x->x_n * sizeof(t_atom)); x->x_n = ac; x->x_at = (t_atom *)getbytes(x->x_n * sizeof(t_atom)); } x->x_ac = ac; x->x_sym = s; at = x->x_at; while(ac--) *at++ = *av++; x->x_type = A_COMMA; outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at); }
static void init_free(t_init *x) { if(x->x_at) freebytes(x->x_at, x->x_n * sizeof(t_atom)); }
static void *init_new(t_symbol *s, int ac, t_atom *av) { t_init *x = (t_init *)pd_new(init_class); int i;
x->x_type = A_NULL; if(!ac) { x->x_type = A_NULL; x->x_sym = &s_bang; x->x_n = 1; x->x_ac = 0; x->x_at = (t_atom *)getbytes(x->x_n * sizeof(t_atom)); } else if(ac == 1) { if(IS_A_SYMBOL(av,0)) { x->x_type = A_COMMA; x->x_sym = atom_getsymbol(av); x->x_n = 1; x->x_ac = 0; x->x_at = (t_atom *)getbytes(x->x_n * sizeof(t_atom)); } else { if(IS_A_FLOAT(av,0)) { x->x_type = A_FLOAT; x->x_sym = &s_float; } else if(IS_A_POINTER(av,0)) { x->x_type = A_POINTER; x->x_sym = &s_pointer; } x->x_n = x->x_ac = 1; x->x_at = (t_atom *)getbytes(x->x_n * sizeof(t_atom)); x->x_at[0] = *av; } } else { if(IS_A_SYMBOL(av,0)) { x->x_type = A_COMMA;/*for anything*/ x->x_sym = atom_getsymbol(av++); ac--; } else { x->x_type = A_GIMME; x->x_sym = &s_list; } x->x_n = x->x_ac = ac; x->x_at = (t_atom *)getbytes(x->x_n * sizeof(t_atom)); for(i=0; i<ac; i++) x->x_at[i] = *av++; } outlet_new(&x->x_obj, &s_list); return (x); }
void init_setup(void) { init_class = class_new(gensym("init"), (t_newmethod)init_new, (t_method)init_free, sizeof(t_init), 0, A_GIMME, 0); class_addcreator((t_newmethod)init_new, gensym("ii"), A_GIMME, 0); class_addmethod(init_class, (t_method)init_loadbang, gensym("loadbang"), 0); class_addbang(init_class, (t_method)init_bang); class_addanything(init_class, init_anything); class_addlist(init_class, init_list); class_addpointer(init_class, init_pointer); class_addfloat(init_class, (t_method)init_float); class_addsymbol(init_class, init_symbol); // class_sethelpsymbol(init_class, gensym("iemhelp/help-init")); }
--- NEW FILE: makefile_win ---
all: ..\iemlib2.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 = add2_comma.c \ bpe.c \ dollarg.c \ exp_inc.c \ fade~.c \ float24.c \ iem_anything.c \ iem_append.c \ iem_blocksize~.c \ iem_i_route.c \ iem_pbank_csv.c \ iem_prepend.c \ iem_receive.c \ iem_route.c \ iem_samplerate~.c \ iem_sel_any.c \ iem_send.c \ init.c \ LFO_noise~.c \ list2send.c \ m2f~.c \ mergefilename.c \ modulo_counter.c \ parentdollarzero.c \ post_netreceive.c \ pre_inlet.c \ prepend_ascii.c \ protect_against_open.c \ receive2list.c \ round_zero.c \ speedlim.c \ splitfilename.c \ stripfilename.c \ toggle_mess.c \ transf_fader.c \ unsymbol.c \ wrap.c \ iemlib2.c
OBJ = $(SRC:.c=.obj)
.c.obj: cl $(PD_WIN_C_FLAGS) $(PD_WIN_INCLUDE_PATH) /c $*.c
..\iemlib2.dll: $(OBJ) link $(PD_WIN_L_FLAGS) /dll /export:iemlib2_setup \ /out:..\iemlib2.dll $(OBJ) $(PD_WIN_LIB)
clean: del *.obj
--- NEW FILE: prepend_ascii.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------- prepend_ascii ---------------------------- */ /* -- this object prepends to any incoming message a selector symbol -- */ /* --- containing the n-th character of the ASCII-table. "n" is the --- */ /* ----------------- first initial argument (integer) ----------------- */
static t_class *prepend_ascii_class;
typedef struct _prepend_ascii { t_object x_obj; t_atom *x_at; int x_size; int x_ac; t_symbol *x_sym; } t_prepend_ascii;
static void prepend_ascii_atcopy(t_atom *src, t_atom *dst, int n) { while(n--) *dst++ = *src++; }
static void prepend_ascii_bang(t_prepend_ascii *x) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at); }
static void prepend_ascii_float(t_prepend_ascii *x, t_floatarg f) { SETFLOAT(x->x_at+x->x_ac, f); outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at); }
static void prepend_ascii_symbol(t_prepend_ascii *x, t_symbol *s) { SETSYMBOL(x->x_at+x->x_ac, s); outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at); }
static void prepend_ascii_pointer(t_prepend_ascii *x, t_gpointer *gp) { SETPOINTER(x->x_at+x->x_ac, gp); outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at); }
static void prepend_ascii_list(t_prepend_ascii *x, t_symbol *s, int ac, t_atom *av) { if((ac+x->x_ac) > x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac)*sizeof(t_atom)); x->x_size = (ac+x->x_ac); } prepend_ascii_atcopy(av, x->x_at+x->x_ac, ac); outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+x->x_ac, x->x_at); }
static void prepend_ascii_anything(t_prepend_ascii *x, t_symbol *s, int ac, t_atom *av) { if((ac+x->x_ac+1) > x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac+1)*sizeof(t_atom)); x->x_size = (ac+x->x_ac+1); } SETSYMBOL(x->x_at+x->x_ac, s); prepend_ascii_atcopy(av, x->x_at+x->x_ac+1, ac); outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+x->x_ac+1, x->x_at); }
static void prepend_ascii_free(t_prepend_ascii *x) { if(x->x_at) freebytes(x->x_at, x->x_size * sizeof(t_atom)); }
static void *prepend_ascii_new(t_symbol *s, int ac, t_atom *av) { if((ac <= 0) || (!IS_A_FLOAT(av,0))) { post("ERROR: prepend_ascii need a float between 1 and 255 as 1. arg. !!!"); return(0); } else { t_prepend_ascii *x = (t_prepend_ascii *)pd_new(prepend_ascii_class); char str[2]; int i;
x->x_size = 10 + ac; x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); str[0] = (char)((int)(atom_getfloatarg(0,ac,av))&0xff); str[1] = 0; x->x_sym = gensym(str); x->x_ac = ac - 1; for(i=1; i<ac; i++) x->x_at[i-1] = av[i]; outlet_new(&x->x_obj, &s_list); return (x); } }
void prepend_ascii_setup(void) { prepend_ascii_class = class_new(gensym("prepend_ascii"), (t_newmethod)prepend_ascii_new, (t_method)prepend_ascii_free, sizeof(t_prepend_ascii), 0, A_GIMME, 0); class_addbang(prepend_ascii_class, (t_method)prepend_ascii_bang); class_addfloat(prepend_ascii_class, (t_method)prepend_ascii_float); class_addsymbol(prepend_ascii_class, prepend_ascii_symbol); class_addpointer(prepend_ascii_class, prepend_ascii_pointer); class_addlist(prepend_ascii_class, prepend_ascii_list); class_addanything(prepend_ascii_class, prepend_ascii_anything); // class_sethelpsymbol(prepend_ascii_class, gensym("iemhelp/help-prepend_ascii")); }
--- NEW FILE: iem_samplerate~.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* --------------- iem_samplerate~ ----------------- */ /* -- outputs the current samplerate of a window --- */
static t_class *iem_samplerate_tilde_class;
typedef struct _iem_samplerate_tilde { t_object x_obj; t_float x_samplerate; t_clock *x_clock; t_float x_f; } t_iem_samplerate_tilde;
static void iem_samplerate_tilde_out(t_iem_samplerate_tilde *x) { outlet_float(x->x_obj.ob_outlet, x->x_samplerate); }
static void iem_samplerate_tilde_free(t_iem_samplerate_tilde *x) { clock_free(x->x_clock); }
static void *iem_samplerate_tilde_new(t_symbol *s) { t_iem_samplerate_tilde *x = (t_iem_samplerate_tilde *)pd_new(iem_samplerate_tilde_class); x->x_clock = clock_new(x, (t_method)iem_samplerate_tilde_out); outlet_new(&x->x_obj, &s_float); x->x_samplerate = 44100.0f; x->x_f = 0.0f; return (x); }
static void iem_samplerate_tilde_dsp(t_iem_samplerate_tilde *x, t_signal **sp) { x->x_samplerate = (t_float)(sp[0]->s_sr); clock_delay(x->x_clock, 0.0f); }
void iem_samplerate_tilde_setup(void) { iem_samplerate_tilde_class = class_new(gensym("iem_samplerate~"), (t_newmethod)iem_samplerate_tilde_new, (t_method)iem_samplerate_tilde_free, sizeof(t_iem_samplerate_tilde), 0, 0); CLASS_MAINSIGNALIN(iem_samplerate_tilde_class, t_iem_samplerate_tilde, x_f); class_addmethod(iem_samplerate_tilde_class, (t_method)iem_samplerate_tilde_dsp, gensym("dsp"), 0); }
--- NEW FILE: mergefilename.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <string.h> #include <stdio.h>
/* -------------------------- mergefilename ------------------------------ */ /* ------------ concatenates a list of symbols to one symbol ------------- */ /* ----- between the linked symbols, there is a variable character ------- */
static t_class *mergefilename_class;
typedef struct _mergefilename { t_object x_obj; char x_sep[2]; char x_mem[MAXPDSTRING]; } t_mergefilename;
static void mergefilename_separator(t_mergefilename *x, t_symbol *s, int ac, t_atom *av) { if(ac > 0) { if(IS_A_SYMBOL(av, 0)) { char *name=av->a_w.w_symbol->s_name;
if(strlen(name) == 1) x->x_sep[0] = name[0]; else if(!strcmp(name, "backslash")) x->x_sep[0] = '\'; else if(!strcmp(name, "slash")) x->x_sep[0] = '/'; else if(!strcmp(name, "blank")) x->x_sep[0] = ' '; else if(!strcmp(name, "space")) x->x_sep[0] = ' '; else if(!strcmp(name, "dollar")) x->x_sep[0] = '$'; else if(!strcmp(name, "comma")) x->x_sep[0] = ','; else if(!strcmp(name, "semi")) x->x_sep[0] = ';'; else if(!strcmp(name, "leftbrace")) x->x_sep[0] = '{'; else if(!strcmp(name, "rightbrace")) x->x_sep[0] = '}'; else x->x_sep[0] = 0; } else if(IS_A_FLOAT(av, 0)) { t_int i=atom_getintarg(0, ac, av);
x->x_sep[0] = (char)i + '0'; } } else x->x_sep[0] = 0; }
static void mergefilename_float(t_mergefilename *x, t_floatarg f) { char flt_buf[30];
flt_buf[0] = 0; sprintf(flt_buf, "%g", f); outlet_symbol(x->x_obj.ob_outlet, gensym(flt_buf)); }
static void mergefilename_symbol(t_mergefilename *x, t_symbol *s) { outlet_symbol(x->x_obj.ob_outlet, s); }
static void mergefilename_list(t_mergefilename *x, t_symbol *s, int ac, t_atom *av) { char flt_buf[30]; t_int i, length, accu_size=0;
x->x_mem[0] = 0; if(ac > 0) { for(i=0; i<ac; i++) { if(i > 0) { strcat(x->x_mem, x->x_sep); }
if(IS_A_SYMBOL(av, 0)) { length = strlen(av->a_w.w_symbol->s_name); if((accu_size + length) > (MAXPDSTRING - 2)) { strncat(x->x_mem, av->a_w.w_symbol->s_name, MAXPDSTRING - 2 - accu_size); accu_size = MAXPDSTRING - 2; i = ac + 1; } else { strcat(x->x_mem, av->a_w.w_symbol->s_name); accu_size += length; } } else if(IS_A_FLOAT(av, 0)) { sprintf(flt_buf, "%g", av->a_w.w_float); length = strlen(flt_buf); if((accu_size + length) > (MAXPDSTRING - 2)) { strncat(x->x_mem, flt_buf, MAXPDSTRING - 2 - accu_size); accu_size = MAXPDSTRING - 2; i = ac + 1; } else { strcat(x->x_mem, flt_buf); accu_size += length; } } av++; } } outlet_symbol(x->x_obj.ob_outlet, gensym(x->x_mem)); }
static void mergefilename_anything(t_mergefilename *x, t_symbol *s, int ac, t_atom *av) { char flt_buf[30]; t_int i, length, accu_size=0;
x->x_mem[0] = 0; length = strlen(s->s_name); if(length > (MAXPDSTRING - 2)) { strncat(x->x_mem, s->s_name, MAXPDSTRING - 2); accu_size = MAXPDSTRING - 2; i = ac + 1; } else { strcat(x->x_mem, s->s_name); accu_size = length; }
if(ac > 0) { for(i=0; i<ac; i++) { strcat(x->x_mem, x->x_sep); if(IS_A_SYMBOL(av, 0)) { length = strlen(av->a_w.w_symbol->s_name); if((accu_size + length) > (MAXPDSTRING - 2)) { strncat(x->x_mem, av->a_w.w_symbol->s_name, MAXPDSTRING - 2 - accu_size); accu_size = MAXPDSTRING - 2; i = ac + 1; } else { strcat(x->x_mem, av->a_w.w_symbol->s_name); accu_size += length; } } else if(IS_A_FLOAT(av, 0)) { sprintf(flt_buf, "%g", av->a_w.w_float); length = strlen(flt_buf); if((accu_size + length) > (MAXPDSTRING - 2)) { strncat(x->x_mem, flt_buf, MAXPDSTRING - 2 - accu_size); accu_size = MAXPDSTRING - 2; i = ac + 1; } else { strcat(x->x_mem, flt_buf); accu_size += length; } } av++; } } outlet_symbol(x->x_obj.ob_outlet, gensym(x->x_mem)); }
static void mergefilename_free(t_mergefilename *x) { }
static void *mergefilename_new(t_symbol *s, int ac, t_atom *av) { t_mergefilename *x = (t_mergefilename *)pd_new(mergefilename_class);
x->x_sep[0] = 0; x->x_sep[1] = 0; if(ac > 0) mergefilename_separator(x, s, ac, av); x->x_mem[0] = 0; outlet_new(&x->x_obj, &s_symbol); return (x); }
void mergefilename_setup(void) { mergefilename_class = class_new(gensym("mergefilename"), (t_newmethod)mergefilename_new, 0, sizeof(t_mergefilename), 0, A_GIMME, 0); class_addmethod(mergefilename_class, (t_method)mergefilename_separator, gensym("separator"), A_GIMME, 0); class_addmethod(mergefilename_class, (t_method)mergefilename_separator, gensym("sep"), A_GIMME, 0); class_addfloat(mergefilename_class, mergefilename_float); class_addsymbol(mergefilename_class, mergefilename_symbol); class_addlist(mergefilename_class, mergefilename_list); class_addanything(mergefilename_class, mergefilename_anything); // class_sethelpsymbol(mergefilename_class, gensym("iemhelp/help-mergefilename")); }
--- NEW FILE: iem_prepend.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ----------------------- iem_prepend --------------------------- */ /* -- concatenates message from cold (right) inlet with message -- */ /* ------- from hot (left) inlet and outputs it; initial ------- */ /* --- arguments (prependix) are eqal to message of cold inlet --- */
struct _iem_prepend_proxy;
static t_class *iem_prepend_class; static t_class *iem_prepend_proxy_class;
typedef struct _iem_prepend { t_object x_obj; struct _iem_prepend_proxy *x_proxy_inlet; int x_size; int x_ac; t_atom *x_at; t_symbol *x_selector_sym; } t_iem_prepend;
typedef struct _iem_prepend_proxy { t_object p_obj; t_iem_prepend *p_owner; } t_iem_prepend_proxy;
static void iem_prepend_atcopy(t_atom *src, t_atom *dst, int n) { while(n--) *dst++ = *src++; }
static void iem_prepend_bang(t_iem_prepend *x) { outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac, x->x_at); }
static void iem_prepend_float(t_iem_prepend *x, t_floatarg f) { if(x->x_selector_sym == &s_bang) outlet_float(x->x_obj.ob_outlet, f); else { SETFLOAT(x->x_at+x->x_ac, f); outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac+1, x->x_at); } }
static void iem_prepend_symbol(t_iem_prepend *x, t_symbol *s) { if(x->x_selector_sym == &s_bang) outlet_symbol(x->x_obj.ob_outlet, s); else { SETSYMBOL(x->x_at+x->x_ac, s); outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac+1, x->x_at); } }
static void iem_prepend_pointer(t_iem_prepend *x, t_gpointer *gp) { if(x->x_selector_sym == &s_bang) outlet_pointer(x->x_obj.ob_outlet, gp); else { SETPOINTER(x->x_at+x->x_ac, gp); outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac+1, x->x_at); } }
static void iem_prepend_list(t_iem_prepend *x, t_symbol *s, int ac, t_atom *av) { if((ac+x->x_ac+1) >= x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac+11)*sizeof(t_atom)); x->x_size = ac + x->x_ac + 11; } if(x->x_selector_sym == &s_bang) outlet_anything(x->x_obj.ob_outlet, &s_list, ac, av); else { iem_prepend_atcopy(av, x->x_at + x->x_ac, ac); outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac+ac, x->x_at); } }
static void iem_prepend_anything(t_iem_prepend *x, t_symbol *s, int ac, t_atom *av) { if((ac+x->x_ac+2) >= x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac+12)*sizeof(t_atom)); x->x_size = ac + x->x_ac + 12; } if(x->x_selector_sym == &s_bang) outlet_anything(x->x_obj.ob_outlet, s, ac, av); else { SETSYMBOL(x->x_at + x->x_ac, s); iem_prepend_atcopy(av, x->x_at+x->x_ac+1, ac); outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym, x->x_ac+ac+1, x->x_at); } }
/* begin of proxy methods (anything inlets) */
static void iem_prepend_proxy_bang(t_iem_prepend_proxy *p) { t_iem_prepend *x = p->p_owner;
x->x_ac = 0; x->x_selector_sym = &s_bang; }
static void iem_prepend_proxy_float(t_iem_prepend_proxy *p, t_floatarg f) { t_iem_prepend *x = p->p_owner;
x->x_ac = 1; SETFLOAT(x->x_at, f); x->x_selector_sym = &s_list; }
static void iem_prepend_proxy_symbol(t_iem_prepend_proxy *p, t_symbol *s) { t_iem_prepend *x = p->p_owner;
x->x_ac = 1; SETSYMBOL(x->x_at, s); x->x_selector_sym = &s_list; }
static void iem_prepend_proxy_pointer(t_iem_prepend_proxy *p, t_gpointer *gp) { t_iem_prepend *x = p->p_owner;
x->x_ac = 1; SETPOINTER(x->x_at, gp); x->x_selector_sym = &s_list; }
static void iem_prepend_proxy_list(t_iem_prepend_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_prepend *x = p->p_owner;
if((2*ac+10) > x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (2*ac+10)*sizeof(t_atom)); x->x_size = 2*ac+10; } x->x_ac = ac; x->x_selector_sym = &s_list; iem_prepend_atcopy(av, x->x_at, ac); }
static void iem_prepend_proxy_anything(t_iem_prepend_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_prepend *x = p->p_owner;
if((2*ac+11) > x->x_size) { x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (2*ac+11)*sizeof(t_atom)); x->x_size = 2*ac + 11; } x->x_ac = ac; x->x_selector_sym = s; iem_prepend_atcopy(av, x->x_at, ac); }
/* end of proxy methods (anything inlets) */
static void iem_prepend_free(t_iem_prepend *x) { if(x->x_at) freebytes(x->x_at, x->x_size * sizeof(t_atom)); if(x->x_proxy_inlet) pd_free((t_pd *)x->x_proxy_inlet); }
static void *iem_prepend_new(t_symbol *s, int ac, t_atom *av) { t_iem_prepend *x = (t_iem_prepend *)pd_new(iem_prepend_class); t_iem_prepend_proxy *p = (t_iem_prepend_proxy *)pd_new(iem_prepend_proxy_class);
x->x_proxy_inlet = p; p->p_owner = x;
x->x_size = 30; if(ac > 10) x->x_size = 2*ac + 10; x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); if(!ac) { x->x_ac = 0; x->x_selector_sym = &s_bang; } else { if(IS_A_FLOAT(av, 0)) { iem_prepend_proxy_list(p, &s_list, ac, av); } else if(IS_A_SYMBOL(av, 0)) { iem_prepend_proxy_anything(p, atom_getsymbol(av), ac-1, av+1); } } inlet_new((t_object *)x, (t_pd *)p, 0, 0); outlet_new(&x->x_obj, &s_list); return (x); }
void iem_prepend_setup(void) { iem_prepend_class = class_new(gensym("iem_prepend"), (t_newmethod)iem_prepend_new, (t_method)iem_prepend_free, sizeof(t_iem_prepend), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_prepend_new, gensym("pp"), A_GIMME, 0); class_addcreator((t_newmethod)iem_prepend_new, gensym("prepend"), A_GIMME, 0);
class_addbang(iem_prepend_class, (t_method)iem_prepend_bang); class_addpointer(iem_prepend_class, iem_prepend_pointer); class_addfloat(iem_prepend_class, (t_method)iem_prepend_float); class_addsymbol(iem_prepend_class, iem_prepend_symbol); class_addlist(iem_prepend_class, iem_prepend_list); class_addanything(iem_prepend_class, iem_prepend_anything); // class_sethelpsymbol(iem_prepend_class, gensym("iemhelp/help-iem_prepend"));
iem_prepend_proxy_class = class_new(gensym("_iem_prepend_proxy"), 0, 0, sizeof(t_iem_prepend_proxy), CLASS_PD | CLASS_NOINLET, 0); class_addbang(iem_prepend_proxy_class, (t_method)iem_prepend_proxy_bang); class_addpointer(iem_prepend_proxy_class, iem_prepend_proxy_pointer); class_addfloat(iem_prepend_proxy_class, (t_method)iem_prepend_proxy_float); class_addsymbol(iem_prepend_proxy_class, iem_prepend_proxy_symbol); class_addlist(iem_prepend_proxy_class, iem_prepend_proxy_list); class_addanything(iem_prepend_proxy_class, iem_prepend_proxy_anything); }
--- NEW FILE: protect_against_open.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 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 <string.h>
#ifdef _MSC_VER #include <io.h> #else #include <unistd.h> #endif
/* ---------------------- protect_against_open ----------------------- */ /* -- if you putting this object into a subpatch or an abstraction, -- */ /* ------------ you cannot open again this subpatch ------------------ */
t_widgetbehavior protect_against_open_widgetbehavior; static t_class *protect_against_open_class;
typedef struct _protect_against_open { t_object x_obj; t_symbol *x_sym; t_pd *x_owner; void *x_clock; } t_protect_against_open;
/* ------------------------ cnv widgetbehaviour----------------------------- */
static void protect_against_open_tick(t_protect_against_open *x) { t_symbol *sym = gensym("vis"); t_atom at[1];
SETFLOAT(at, 0.0); typedmess(x->x_sym->s_thing, sym, 1, at); clock_unset(x->x_clock); }
static void protect_against_open_vis(t_gobj *z, t_glist *glist, int vis) { t_protect_against_open *x = (t_protect_against_open *)z;
if(vis) clock_delay(x->x_clock, 5); }
static void *protect_against_open_new(t_symbol *s, int ac, t_atom *av) { t_protect_against_open *x = (t_protect_against_open *)pd_new(protect_against_open_class); t_glist *glist = (t_glist *)canvas_getcurrent(); t_canvas *this_canvas = glist_getcanvas(glist); t_symbol *s_unique; char str[100];
x->x_owner = (t_pd *)glist; s_unique = canvas_realizedollar(glist_getcanvas(glist), gensym("$0")); strcpy(str, s_unique->s_name); strcat(str, "-quabla"); x->x_sym = gensym(str); if(*x->x_sym->s_name) pd_bind(x->x_owner, x->x_sym); x->x_clock = clock_new(x, (t_method)protect_against_open_tick); return(x); }
static void protect_against_open_ff(t_protect_against_open *x) { if(*x->x_sym->s_name) pd_unbind(x->x_owner, x->x_sym); clock_free(x->x_clock); }
void protect_against_open_setup(void) { protect_against_open_class = class_new(gensym("protect_against_open"), (t_newmethod)protect_against_open_new, (t_method)protect_against_open_ff, sizeof(t_protect_against_open), 0, A_GIMME, 0);
protect_against_open_widgetbehavior.w_getrectfn = NULL; protect_against_open_widgetbehavior.w_displacefn = NULL; protect_against_open_widgetbehavior.w_selectfn = NULL; protect_against_open_widgetbehavior.w_activatefn = NULL; protect_against_open_widgetbehavior.w_deletefn = NULL; protect_against_open_widgetbehavior.w_visfn = protect_against_open_vis; protect_against_open_widgetbehavior.w_clickfn = NULL; #if defined(PD_MAJOR_VERSION) && (PD_MINOR_VERSION >= 37)
#else protect_against_open_widgetbehavior.w_propertiesfn = NULL; protect_against_open_widgetbehavior.w_savefn = NULL; #endif class_setwidget(protect_against_open_class, &protect_against_open_widgetbehavior); }
--- NEW FILE: m2f~.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <math.h>
/* ----------- m2f~ ----------- */ /* --------- obsolete --------- */
#define M2FTILDETABSIZE 2048
t_float *iem_m2f_tilde_table=(t_float *)0L;
static t_class *m2f_tilde_class;
typedef struct _m2f { t_object x_obj; t_float x_msi; } t_m2f_tilde;
static void *m2f_tilde_new(void) { t_m2f_tilde *x = (t_m2f_tilde *)pd_new(m2f_tilde_class); outlet_new(&x->x_obj, gensym("signal")); x->x_msi = 0; return (x); }
static t_int *m2f_tilde_perform(t_int *w) { t_float *in = (t_float *)(w[1]); t_float *out = (t_float *)(w[2]); t_m2f_tilde *x = (t_m2f_tilde *)(w[3]); int n = (int)(w[4]); t_float *tab = iem_m2f_tilde_table, *addr, f1, f2, frac, iinn; double dphase; int normhipart; union tabfudge tf;
tf.tf_d = UNITBIT32; normhipart = tf.tf_i[HIOFFSET];
#if 0 /* this is the readable version of the code. */ while (n--) { iinn = (*in++)*10.0+670.0; dphase = (double)iinn + UNITBIT32; tf.tf_d = dphase; addr = tab + (tf.tf_i[HIOFFSET] & (M2FTILDETABSIZE-1)); tf.tf_i[HIOFFSET] = normhipart; frac = tf.tf_d - UNITBIT32; f1 = addr[0]; f2 = addr[1]; *out++ = f1 + frac * (f2 - f1); } #endif #if 1 /* this is the same, unwrapped by hand. */ iinn = (*in++)*10.0+670.0; dphase = (double)iinn + UNITBIT32; tf.tf_d = dphase; addr = tab + (tf.tf_i[HIOFFSET] & (M2FTILDETABSIZE-1)); tf.tf_i[HIOFFSET] = normhipart; while (--n) { iinn = (*in++)*10.0+670.0; dphase = (double)iinn + UNITBIT32; frac = tf.tf_d - UNITBIT32; tf.tf_d = dphase; f1 = addr[0]; f2 = addr[1]; addr = tab + (tf.tf_i[HIOFFSET] & (M2FTILDETABSIZE-1)); *out++ = f1 + frac * (f2 - f1); tf.tf_i[HIOFFSET] = normhipart; } frac = tf.tf_d - UNITBIT32; f1 = addr[0]; f2 = addr[1]; *out++ = f1 + frac * (f2 - f1); #endif return (w+5); }
static void m2f_tilde_dsp(t_m2f_tilde *x, t_signal **sp) { dsp_add(m2f_tilde_perform, 4, sp[0]->s_vec, sp[1]->s_vec, x, sp[0]->s_n); }
static void m2f_tilde_maketable(void) { union tabfudge tf;
if(!iem_m2f_tilde_table) { int i; t_float *fp, midi, refexp=440.0*exp(-5.75*log(2.0));
iem_m2f_tilde_table = (t_float *)getbytes(sizeof(t_float) * (M2FTILDETABSIZE+1)); for(i=0, fp=iem_m2f_tilde_table, midi=-67.0; i<=M2FTILDETABSIZE; i++, fp++, midi+=0.1) *fp = refexp * exp(0.057762265047 * midi); } tf.tf_d = UNITBIT32 + 0.5; if((unsigned)tf.tf_i[LOWOFFSET] != 0x80000000) bug("m2f~: unexpected machine alignment"); }
void m2f_tilde_setup(void) { m2f_tilde_class = class_new(gensym("m2f~"), (t_newmethod)m2f_tilde_new, 0, sizeof(t_m2f_tilde), 0, 0); CLASS_MAINSIGNALIN(m2f_tilde_class, t_m2f_tilde, x_msi); class_addmethod(m2f_tilde_class, (t_method)m2f_tilde_dsp, gensym("dsp"), 0); m2f_tilde_maketable(); // class_sethelpsymbol(m2f_tilde_class, gensym("iemhelp/help-m2f~")); }
--- NEW FILE: unsymbol.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ----------- unsymbol ------------------------- */ /* -- converts a symbol to an anything message -- */
static t_class *unsymbol_class;
typedef struct _unsymbol { t_object x_obj; t_atom x_at; } t_unsymbol;
static void unsymbol_symbol(t_unsymbol *x, t_symbol *s) { outlet_anything(x->x_obj.ob_outlet, s, 0, &(x->x_at)); }
static void *unsymbol_new(void) { t_unsymbol *x = (t_unsymbol *)pd_new(unsymbol_class);
outlet_new(&x->x_obj, &s_list); return (x); }
void unsymbol_setup(void) { unsymbol_class = class_new(gensym("unsymbol"), (t_newmethod)unsymbol_new, 0, sizeof(t_unsymbol), 0, 0); class_addcreator((t_newmethod)unsymbol_new, gensym("unsym"), 0); class_addsymbol(unsymbol_class, unsymbol_symbol); // class_sethelpsymbol(unsymbol_class, gensym("iemhelp/help-unsymbol")); }
--- NEW FILE: iem_blocksize~.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------- iem_blocksize~ -------------------- */ /* -- outputs the current signal-blocksize of a window --- */
static t_class *iem_blocksize_tilde_class;
typedef struct _iem_blocksize_tilde { t_object x_obj; t_float x_blocksize; t_clock *x_clock; t_float x_f; } t_iem_blocksize_tilde;
static void iem_blocksize_tilde_out(t_iem_blocksize_tilde *x) { outlet_float(x->x_obj.ob_outlet, x->x_blocksize); }
static void iem_blocksize_tilde_free(t_iem_blocksize_tilde *x) { clock_free(x->x_clock); }
static void *iem_blocksize_tilde_new(t_symbol *s) { t_iem_blocksize_tilde *x = (t_iem_blocksize_tilde *)pd_new(iem_blocksize_tilde_class); x->x_clock = clock_new(x, (t_method)iem_blocksize_tilde_out); outlet_new(&x->x_obj, &s_float); x->x_blocksize = 64.0f; x->x_f = 0.0f; return (x); }
static void iem_blocksize_tilde_dsp(t_iem_blocksize_tilde *x, t_signal **sp) { x->x_blocksize = (t_float)(sp[0]->s_n); clock_delay(x->x_clock, 0.0f); }
void iem_blocksize_tilde_setup(void) { iem_blocksize_tilde_class = class_new(gensym("iem_blocksize~"), (t_newmethod)iem_blocksize_tilde_new, (t_method)iem_blocksize_tilde_free, sizeof(t_iem_blocksize_tilde), 0, 0); CLASS_MAINSIGNALIN(iem_blocksize_tilde_class, t_iem_blocksize_tilde, x_f); class_addmethod(iem_blocksize_tilde_class, (t_method)iem_blocksize_tilde_dsp, gensym("dsp"), 0); }
--- NEW FILE: float24.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h> #include <math.h>
/* -------------------------- float24 ----------------------- */ /* ----------- float-object with 24 bit accuracy ------------ */ /* -- concaternate a list of float-arguments to one string -- */ /* ----------- and convert it to a float-number ------------- */
typedef struct _float24 { t_object x_obj; t_float x_arg; } t_float24;
static t_class *float24_class;
static float float24_calc_sum(int argc, t_atom *argv) { int i; char str[1000], buf[100];
str[0] = 0; for(i=0; i<argc; i++) { if(IS_A_FLOAT(argv, i)) { sprintf(buf, "%g", (float)atom_getfloatarg(i, argc, argv)); strcat(str, buf); } } return(atof(str)); }
static void float24_bang(t_float24 *x) { outlet_float(x->x_obj.ob_outlet, x->x_arg); }
static void float24_float(t_float24 *x, t_float f) { x->x_arg = f; float24_bang(x); }
static void float24_list(t_float24 *x, t_symbol *s, int argc, t_atom *argv) { if(argc > 0) x->x_arg = float24_calc_sum(argc, argv); float24_bang(x); }
static void *float24_new(t_symbol *s, int argc, t_atom *argv) { t_float24 *x = (t_float24 *)pd_new(float24_class);
outlet_new(&x->x_obj, &s_float); x->x_arg = 0.0f; if(argc > 0) x->x_arg = float24_calc_sum(argc, argv); return (x); }
void float24_setup(void) { float24_class = class_new(gensym("float24"), (t_newmethod)float24_new, 0, sizeof(t_float24), 0, A_GIMME, 0); class_addcreator((t_newmethod)float24_new, gensym("f24"), A_GIMME, 0); class_addbang(float24_class, (t_method)float24_bang); class_addfloat(float24_class, (t_method)float24_float); class_addlist(float24_class, (t_method)float24_list); // class_sethelpsymbol(float24_class, gensym("iemhelp/help-float24")); }
--- NEW FILE: fade~.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <math.h>
/* ------------------------- fade~ ----------------------------- */ /* --- signal lookup tabel object with input range of 0 to 1 --- */ /* ---- converts a linear signal ramp to the half of a : ------ */ /* -- sine-wave, hanning-wave, squareroot-wave or mixes of it -- */
t_float *iem_fade_tilde_table_lin=(t_float *)0L; t_float *iem_fade_tilde_table_linsqrt=(t_float *)0L; t_float *iem_fade_tilde_table_sqrt=(t_float *)0L; t_float *iem_fade_tilde_table_sin=(t_float *)0L; t_float *iem_fade_tilde_table_sinhann=(t_float *)0L; t_float *iem_fade_tilde_table_hann=(t_float *)0L;
static t_class *fade_tilde_class;
typedef struct _fade_tilde { t_object x_obj; t_float *x_table; t_float x_f; } t_fade_tilde;
static void fade_tilde_set(t_fade_tilde *x, t_symbol *s) { if(s == gensym("_lin")) x->x_table = iem_fade_tilde_table_lin; else if(s == gensym("_linsqrt")) x->x_table = iem_fade_tilde_table_linsqrt; else if(s == gensym("_sqrt")) x->x_table = iem_fade_tilde_table_sqrt; else if(s == gensym("_sin")) x->x_table = iem_fade_tilde_table_sin; else if(s == gensym("_sinhann")) x->x_table = iem_fade_tilde_table_sinhann; else if(s == gensym("_hann")) x->x_table = iem_fade_tilde_table_hann; }
static void *fade_tilde_new(t_symbol *s) { t_fade_tilde *x = (t_fade_tilde *)pd_new(fade_tilde_class); outlet_new(&x->x_obj, gensym("signal")); x->x_f = 0; x->x_table = iem_fade_tilde_table_lin; fade_tilde_set(x, s); return (x); }
static t_int *fade_tilde_perform(t_int *w) { t_float *in = (t_float *)(w[1]); t_float *out = (t_float *)(w[2]); t_fade_tilde *x = (t_fade_tilde *)(w[3]); int n = (int)(w[4]); t_float *tab = x->x_table, *addr, f1, f2, frac; double dphase; int normhipart; union tabfudge tf;
tf.tf_d = UNITBIT32; normhipart = tf.tf_i[HIOFFSET];
#if 0 /* this is the readable version of the code. */ while (n--) { dphase = (double)(*in++ * (t_float)(COSTABSIZE) * 0.99999) + UNITBIT32; tf.tf_d = dphase; addr = tab + (tf.tf_i[HIOFFSET] & (COSTABSIZE-1)); tf.tf_i[HIOFFSET] = normhipart; frac = tf.tf_d - UNITBIT32; f1 = addr[0]; f2 = addr[1]; *out++ = f1 + frac * (f2 - f1); } #endif #if 1 /* this is the same, unwrapped by hand. */ dphase = (double)(*in++ * (t_float)(COSTABSIZE) * 0.99999) + UNITBIT32; tf.tf_d = dphase; addr = tab + (tf.tf_i[HIOFFSET] & (COSTABSIZE-1)); tf.tf_i[HIOFFSET] = normhipart; while (--n) { dphase = (double)(*in++ * (t_float)(COSTABSIZE) * 0.99999) + UNITBIT32; frac = tf.tf_d - UNITBIT32; tf.tf_d = dphase; f1 = addr[0]; f2 = addr[1]; addr = tab + (tf.tf_i[HIOFFSET] & (COSTABSIZE-1)); *out++ = f1 + frac * (f2 - f1); tf.tf_i[HIOFFSET] = normhipart; } frac = tf.tf_d - UNITBIT32; f1 = addr[0]; f2 = addr[1]; *out++ = f1 + frac * (f2 - f1); #endif return (w+5); }
static void fade_tilde_dsp(t_fade_tilde *x, t_signal **sp) { dsp_add(fade_tilde_perform, 4, sp[0]->s_vec, sp[1]->s_vec, x, sp[0]->s_n); }
static void fade_tilde_maketable(void) { int i; t_float *fp, phase, fff,phsinc = 0.5*3.141592653 / ((t_float)COSTABSIZE*0.99999); union tabfudge tf;
if(!iem_fade_tilde_table_sin) { iem_fade_tilde_table_sin = (t_float *)getbytes(sizeof(t_float) * (COSTABSIZE+1)); for(i=COSTABSIZE+1, fp=iem_fade_tilde_table_sin, phase=0; i--; fp++, phase+=phsinc) *fp = sin(phase); } if(!iem_fade_tilde_table_sinhann) { iem_fade_tilde_table_sinhann = (t_float *)getbytes(sizeof(t_float) * (COSTABSIZE+1)); for(i=COSTABSIZE+1, fp=iem_fade_tilde_table_sinhann, phase=0; i--; fp++, phase+=phsinc) { fff = sin(phase); *fp = fff*sqrt(fff); } } if(!iem_fade_tilde_table_hann) { iem_fade_tilde_table_hann = (t_float *)getbytes(sizeof(t_float) * (COSTABSIZE+1)); for(i=COSTABSIZE+1, fp=iem_fade_tilde_table_hann, phase=0; i--; fp++, phase+=phsinc) { fff = sin(phase); *fp = fff*fff; } } phsinc = 1.0 / ((t_float)COSTABSIZE*0.99999); if(!iem_fade_tilde_table_lin) { iem_fade_tilde_table_lin = (t_float *)getbytes(sizeof(t_float) * (COSTABSIZE+1)); for(i=COSTABSIZE+1, fp=iem_fade_tilde_table_lin, phase=0; i--; fp++, phase+=phsinc) *fp = phase; } if(!iem_fade_tilde_table_linsqrt) { iem_fade_tilde_table_linsqrt = (t_float *)getbytes(sizeof(t_float) * (COSTABSIZE+1)); for(i=COSTABSIZE+1, fp=iem_fade_tilde_table_linsqrt, phase=0; i--; fp++, phase+=phsinc) *fp = pow(phase, 0.75); } if(!iem_fade_tilde_table_sqrt) { iem_fade_tilde_table_sqrt = (t_float *)getbytes(sizeof(t_float) * (COSTABSIZE+1)); for(i=COSTABSIZE+1, fp=iem_fade_tilde_table_sqrt, phase=0; i--; fp++, phase+=phsinc) *fp = sqrt(phase); } tf.tf_d = UNITBIT32 + 0.5; if((unsigned)tf.tf_i[LOWOFFSET] != 0x80000000) bug("fade~: unexpected machine alignment"); }
void fade_tilde_setup(void) { fade_tilde_class = class_new(gensym("fade~"), (t_newmethod)fade_tilde_new, 0, sizeof(t_fade_tilde), 0, A_DEFSYM, 0); CLASS_MAINSIGNALIN(fade_tilde_class, t_fade_tilde, x_f); class_addmethod(fade_tilde_class, (t_method)fade_tilde_dsp, gensym("dsp"), 0); class_addmethod(fade_tilde_class, (t_method)fade_tilde_set, gensym("set"), A_DEFSYM, 0); // class_sethelpsymbol(fade_tilde_class, gensym("iemhelp/help-fade~")); fade_tilde_maketable(); }
--- NEW FILE: speedlim.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ----------------------- speedlim -------------------------- */ /* -- reduces the flow of float-messages to one message per -- */ /* ----------------- initial argument time in ms ------------- */
static t_class *speedlim_class;
typedef struct _speedlim { t_object x_obj; t_clock *x_clock; float x_delay; int x_output_is_locked; int x_there_was_n_event; t_float x_curval; t_float x_lastout; } t_speedlim;
static void speedlim_stop(t_speedlim *x) { x->x_output_is_locked = 0; x->x_there_was_n_event = 0; clock_unset(x->x_clock); }
static void speedlim_tick(t_speedlim *x) { if(x->x_there_was_n_event) { x->x_output_is_locked = 1; x->x_there_was_n_event = 0; outlet_float(x->x_obj.ob_outlet, x->x_curval); clock_delay(x->x_clock, x->x_delay); } else { x->x_output_is_locked = 0; x->x_there_was_n_event = 0; } }
static void speedlim_float(t_speedlim *x, t_floatarg val) { x->x_curval = val; if(!x->x_output_is_locked) { x->x_output_is_locked = 1; x->x_there_was_n_event = 0; outlet_float(x->x_obj.ob_outlet, x->x_curval); clock_delay(x->x_clock, x->x_delay); } else x->x_there_was_n_event = 1; }
static void speedlim_ft1(t_speedlim *x, t_floatarg delay) { if(delay < 0.0) delay = 0.0; x->x_delay = delay; }
static void speedlim_free(t_speedlim *x) { clock_free(x->x_clock); }
static void *speedlim_new(t_floatarg delay) { t_speedlim *x = (t_speedlim *)pd_new(speedlim_class);
if(delay < 0.0) delay = 0.0; x->x_delay = delay; x->x_curval = 0.0f; x->x_output_is_locked = 0; x->x_there_was_n_event = 0; x->x_clock = clock_new(x, (t_method)speedlim_tick); outlet_new(&x->x_obj, &s_float); inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1")); return (x); }
void speedlim_setup(void) { speedlim_class = class_new(gensym("speedlim"), (t_newmethod)speedlim_new, (t_method)speedlim_free, sizeof(t_speedlim), 0, A_DEFFLOAT, 0); class_addmethod(speedlim_class, (t_method)speedlim_stop, gensym("stop"), 0); class_addfloat(speedlim_class, (t_method)speedlim_float); class_addmethod(speedlim_class, (t_method)speedlim_ft1, gensym("ft1"), A_FLOAT, 0); // class_sethelpsymbol(speedlim_class, gensym("iemhelp/help-speedlim")); }
--- NEW FILE: iem_receive.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h>
/* ------------------------ iem_receive ---------------------------- */ /* -------- like millers r, but with setable receive label --------- */
struct _iem_receive_proxy;
static t_class *iem_receive_class; static t_class *iem_receive_proxy_class;
typedef struct _iem_receive { t_object x_obj; struct _iem_receive_proxy *x_proxy_receiver; t_symbol *x_receive_label_sym; } t_iem_receive;
typedef struct _iem_receive_proxy { t_object p_obj; t_iem_receive *p_owner; } t_iem_receive_proxy;
static void iem_receive_clear(t_iem_receive *x, t_symbol *s, int ac, t_atom *av) { t_iem_receive_proxy *p=x->x_proxy_receiver;
if(x->x_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, x->x_receive_label_sym); x->x_receive_label_sym = 0; }
static void iem_receive_set(t_iem_receive *x, t_symbol *s, int ac, t_atom *av) { t_iem_receive_proxy *p=x->x_proxy_receiver;
if(ac > 0) { if(IS_A_SYMBOL(av,0)) { if(x->x_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, x->x_receive_label_sym); x->x_receive_label_sym = atom_getsymbol(av); pd_bind(&p->p_obj.ob_pd, x->x_receive_label_sym); } else if(IS_A_FLOAT(av,0)) { char str[32];
if(x->x_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, x->x_receive_label_sym); sprintf(str, "%g", atom_getfloat(av)); x->x_receive_label_sym = gensym(str); pd_bind(&p->p_obj.ob_pd, x->x_receive_label_sym); } } }
/* begin of proxy methods (anything inlets) */
static void iem_receive_proxy_bang(t_iem_receive_proxy *p) { t_iem_receive *x = p->p_owner;
outlet_bang(x->x_obj.ob_outlet); }
static void iem_receive_proxy_float(t_iem_receive_proxy *p, t_floatarg f) { t_iem_receive *x = p->p_owner;
outlet_float(x->x_obj.ob_outlet, f); }
static void iem_receive_proxy_symbol(t_iem_receive_proxy *p, t_symbol *s) { t_iem_receive *x = p->p_owner;
outlet_symbol(x->x_obj.ob_outlet, s); }
static void iem_receive_proxy_pointer(t_iem_receive_proxy *p, t_gpointer *gp) { t_iem_receive *x = p->p_owner;
outlet_pointer(x->x_obj.ob_outlet, gp); }
static void iem_receive_proxy_list(t_iem_receive_proxy *p, t_symbol *s, int argc, t_atom *argv) { t_iem_receive *x = p->p_owner;
outlet_list(x->x_obj.ob_outlet, &s_list, argc, argv); }
static void iem_receive_proxy_anything(t_iem_receive_proxy *p, t_symbol *s, int argc, t_atom *argv) { t_iem_receive *x = p->p_owner;
outlet_anything(x->x_obj.ob_outlet, s, argc, argv); }
/* end of proxy methods (anything inlets) */
static void iem_receive_free(t_iem_receive *x) { t_iem_receive_proxy *p=x->x_proxy_receiver;
if(x->x_receive_label_sym) pd_unbind(&p->p_obj.ob_pd, x->x_receive_label_sym); if(x->x_proxy_receiver) pd_free((t_pd *)x->x_proxy_receiver); }
static void *iem_receive_new(t_symbol *s, int ac, t_atom *av) { t_iem_receive *x = (t_iem_receive *)pd_new(iem_receive_class); t_iem_receive_proxy *p = (t_iem_receive_proxy *)pd_new(iem_receive_proxy_class);
x->x_proxy_receiver = p; p->p_owner = x;
if(ac > 0) { if(IS_A_SYMBOL(av,0)) { x->x_receive_label_sym = atom_getsymbol(av); pd_bind(&p->p_obj.ob_pd, x->x_receive_label_sym); } else if(IS_A_FLOAT(av,0)) { char str[100];
sprintf(str, "%g", atom_getfloat(av)); x->x_receive_label_sym = gensym(str); pd_bind(&p->p_obj.ob_pd, x->x_receive_label_sym); } else x->x_receive_label_sym = 0; } else x->x_receive_label_sym = 0;
outlet_new(&x->x_obj, &s_list); return (x); }
void iem_receive_setup(void) { iem_receive_class = class_new(gensym("iem_receive"), (t_newmethod)iem_receive_new, (t_method)iem_receive_free, sizeof(t_iem_receive), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_receive_new, gensym("iem_r"), A_GIMME, 0); class_addmethod(iem_receive_class, (t_method)iem_receive_clear, gensym("clear"), A_GIMME, 0); class_addmethod(iem_receive_class, (t_method)iem_receive_set, gensym("set"), A_GIMME, 0); // class_sethelpsymbol(iem_receive_class, gensym("iemhelp/help-iem_receive"));
iem_receive_proxy_class = class_new(gensym("_iem_receive_proxy"), 0, 0, sizeof(t_iem_receive_proxy), CLASS_PD | CLASS_NOINLET, 0); class_addbang(iem_receive_proxy_class, iem_receive_proxy_bang); class_addfloat(iem_receive_proxy_class, iem_receive_proxy_float); class_addsymbol(iem_receive_proxy_class, iem_receive_proxy_symbol); class_addpointer(iem_receive_proxy_class, iem_receive_proxy_pointer); class_addlist(iem_receive_proxy_class, iem_receive_proxy_list); class_addanything(iem_receive_proxy_class, iem_receive_proxy_anything); }
--- NEW FILE: iem_append.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ----------------------- iem_append -------------------------- */ /* -- concatenates message from hot (left) inlet with message -- */ /* ------ from cold (right) inlet and outputs it; initial ----- */ /* -- arguments (appendix) are eqal to message of cold inlet --- */
struct _iem_append_proxy;
static t_class *iem_append_class; static t_class *iem_append_proxy_class;
typedef struct _iem_append { t_object x_obj; struct _iem_append_proxy *x_proxy_inlet; int x_size12; int x_size2; int x_ac1; int x_ac2; t_atom *x_at12; t_atom *x_at2; t_symbol *x_selector_sym1; t_symbol *x_selector_sym2; t_atomtype x_type1; t_atomtype x_type2; } t_iem_append;
typedef struct _iem_append_proxy { t_object p_obj; t_iem_append *p_owner; } t_iem_append_proxy;
static void iem_append_atcopy(t_atom *src, t_atom *dst, int n) { while(n--) *dst++ = *src++; }
static void iem_append_merge(t_iem_append *x, int off) { if((x->x_ac1+x->x_ac2+1) > x->x_size12) { x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), 2*(x->x_ac1+x->x_ac2+1)*sizeof(t_atom)); x->x_size12 = 2*(x->x_ac1+x->x_ac2+1); } if(off) SETSYMBOL(x->x_at12 + x->x_ac1, x->x_selector_sym2); iem_append_atcopy(x->x_at2, x->x_at12 + x->x_ac1 + off, x->x_ac2); }
static void iem_append_out(t_iem_append *x) { int off=0;
if(x->x_type1 == A_GIMME) { if(x->x_type2 == A_COMMA) off = 1; else off = 0; iem_append_merge(x, off); outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac1+x->x_ac2+off, x->x_at12); } else if(x->x_type1 == A_COMMA) { if(x->x_type2 == A_COMMA) off = 1; else off = 0; iem_append_merge(x, off); outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym1, x->x_ac1+x->x_ac2+off, x->x_at12); } else if(x->x_type1 == A_NULL)/*depends on 2.part*/ { iem_append_merge(x, 0); if(x->x_type2 == A_GIMME) outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac2, x->x_at12); else if(x->x_type2 == A_COMMA) outlet_anything(x->x_obj.ob_outlet, x->x_selector_sym2, x->x_ac2, x->x_at12); else if(x->x_type2 == A_FLOAT) outlet_float(x->x_obj.ob_outlet, atom_getfloat(x->x_at12)); else if(x->x_type2 == A_SYMBOL) outlet_symbol(x->x_obj.ob_outlet, atom_getsymbol(x->x_at12)); else if(x->x_type2 == A_NULL) outlet_bang(x->x_obj.ob_outlet); else if(x->x_type2 == A_POINTER) outlet_pointer(x->x_obj.ob_outlet, (t_gpointer *)x->x_at12->a_w.w_gpointer); } else { if(x->x_type2 == A_COMMA) off = 1; else off = 0; iem_append_merge(x, off); if(x->x_type2 == A_NULL) { if(x->x_type1 == A_FLOAT) outlet_float(x->x_obj.ob_outlet, atom_getfloat(x->x_at12)); else if(x->x_type1 == A_SYMBOL) outlet_symbol(x->x_obj.ob_outlet, atom_getsymbol(x->x_at12)); else if(x->x_type1 == A_POINTER) outlet_pointer(x->x_obj.ob_outlet, (t_gpointer *)x->x_at12->a_w.w_gpointer); } else outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac1+x->x_ac2+off, x->x_at12); } }
static void iem_append_bang(t_iem_append *x) { x->x_ac1 = 0; x->x_type1 = A_NULL; iem_append_out(x); }
static void iem_append_float(t_iem_append *x, t_float f) { x->x_ac1 = 1; x->x_type1 = A_FLOAT; SETFLOAT(x->x_at12, f); iem_append_out(x); }
static void iem_append_symbol(t_iem_append *x, t_symbol *s) { x->x_ac1 = 1; x->x_type1 = A_SYMBOL; SETSYMBOL(x->x_at12, s); iem_append_out(x); }
static void iem_append_pointer(t_iem_append *x, t_gpointer *gp) { x->x_ac1 = 1; x->x_type1 = A_POINTER; SETPOINTER(x->x_at12, gp); iem_append_out(x); }
static void iem_append_list(t_iem_append *x, t_symbol *s, int ac, t_atom *av) { if((x->x_size2+ac+1) > x->x_size12) { x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), (x->x_size2+ac+11)*sizeof(t_atom)); x->x_size12 = x->x_size2+ac+11; } x->x_ac1 = ac; x->x_type1 = A_GIMME; iem_append_atcopy(av, x->x_at12, ac); x->x_selector_sym1 = &s_list; iem_append_out(x); }
static void iem_append_anything(t_iem_append *x, t_symbol *s, int ac, t_atom *av) { if((x->x_size2+ac+2) > x->x_size12) { x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), (x->x_size2+ac+12)*sizeof(t_atom)); x->x_size12 = x->x_size2+ac+12; } x->x_ac1 = ac; x->x_type1 = A_COMMA; iem_append_atcopy(av, x->x_at12, ac); x->x_selector_sym1 = s; iem_append_out(x); }
/* begin of proxy methods (anything inlets) */
static void iem_append_proxy_bang(t_iem_append_proxy *p) { t_iem_append *x = p->p_owner;
x->x_ac2 = 0; x->x_type2 = A_NULL; x->x_selector_sym2 = &s_list; }
static void iem_append_proxy_float(t_iem_append_proxy *p, t_float f) { t_iem_append *x = p->p_owner;
x->x_ac2 = 1; x->x_type2 = A_FLOAT; SETFLOAT(x->x_at2, f); x->x_selector_sym2 = &s_list; }
static void iem_append_proxy_symbol(t_iem_append_proxy *p, t_symbol *s) { t_iem_append *x = p->p_owner;
x->x_ac2 = 1; x->x_type2 = A_SYMBOL; SETSYMBOL(x->x_at2, s); x->x_selector_sym2 = &s_list; }
static void iem_append_proxy_pointer(t_iem_append_proxy *p, t_gpointer *gp) { t_iem_append *x = p->p_owner;
x->x_ac2 = 1; x->x_type2 = A_POINTER; SETPOINTER(x->x_at2, gp); x->x_selector_sym2 = &s_list; }
static void iem_append_proxy_list(t_iem_append_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_append *x = p->p_owner;
if(ac > x->x_size2) { x->x_at2 = (t_atom *)resizebytes(x->x_at2, x->x_size2*sizeof(t_atom), (ac+10)*sizeof(t_atom)); x->x_size2 = (ac+10); } x->x_ac2 = ac; x->x_type2 = A_GIMME; x->x_selector_sym2 = &s_list; iem_append_atcopy(av, x->x_at2, ac); }
static void iem_append_proxy_anything(t_iem_append_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_append *x = p->p_owner;
if((ac+1) > x->x_size2) { x->x_at2 = (t_atom *)resizebytes(x->x_at2, x->x_size2*sizeof(t_atom), (ac+11)*sizeof(t_atom)); x->x_size2 = ac+11; } x->x_ac2 = ac; x->x_type2 = A_COMMA; x->x_selector_sym2 = s; iem_append_atcopy(av, x->x_at2, ac); }
/* end of proxy methods (anything inlets) */
static void iem_append_free(t_iem_append *x) { if(x->x_at12) freebytes(x->x_at12, x->x_size12 * sizeof(t_atom)); if(x->x_at2) freebytes(x->x_at2, x->x_size2 * sizeof(t_atom)); if(x->x_proxy_inlet) pd_free((t_pd *)x->x_proxy_inlet); }
static void *iem_append_new(t_symbol *s, int ac, t_atom *av) { t_iem_append *x = (t_iem_append *)pd_new(iem_append_class); t_iem_append_proxy *p = (t_iem_append_proxy *)pd_new(iem_append_proxy_class);
x->x_proxy_inlet = p; p->p_owner = x;
x->x_type1 = A_NULL; x->x_selector_sym1 = &s_list; x->x_size2 = 10; if(ac > 5) x->x_size2 = 2*ac; x->x_at2 = (t_atom *)getbytes(x->x_size2 * sizeof(t_atom)); x->x_size12 = x->x_size2 + 10; x->x_at12 = (t_atom *)getbytes(x->x_size12 * sizeof(t_atom)); x->x_ac1 = 0;
if(ac <= 0) { x->x_type2 = A_NULL; x->x_ac2 = 0; x->x_selector_sym2 = &s_list; } else { if(IS_A_FLOAT(av, 0)) { if(ac == 1) iem_append_proxy_float(p, atom_getfloat(av)); else iem_append_proxy_list(p, &s_list, ac, av); } else if(IS_A_SYMBOL(av, 0)) { t_symbol *xsym=atom_getsymbol(av);
if(xsym == &s_symbol) { if(ac > 1) iem_append_proxy_symbol(p, atom_getsymbol(av+1)); else iem_append_proxy_symbol(p, gensym("")); } else if(xsym == &s_float) { if(ac > 1) { if(IS_A_FLOAT(av, 1)) iem_append_proxy_float(p, atom_getfloat(av+1)); else iem_append_proxy_float(p, 0.0f); } else iem_append_proxy_float(p, 0.0f); } else if(xsym == &s_list) { iem_append_proxy_list(p, &s_list, ac-1, av+1); } else { iem_append_proxy_anything(p, xsym, ac-1, av+1); } } } inlet_new((t_object *)x, (t_pd *)p, 0, 0); outlet_new(&x->x_obj, &s_list); return (x); }
void iem_append_setup(void) { iem_append_class = class_new(gensym("iem_append"), (t_newmethod)iem_append_new, (t_method)iem_append_free, sizeof(t_iem_append), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_append_new, gensym("merge_any"), A_GIMME, 0); class_addbang(iem_append_class, (t_method)iem_append_bang); class_addpointer(iem_append_class, iem_append_pointer); class_addfloat(iem_append_class, (t_method)iem_append_float); class_addsymbol(iem_append_class, iem_append_symbol); class_addlist(iem_append_class, iem_append_list); class_addanything(iem_append_class, iem_append_anything); // class_sethelpsymbol(iem_append_class, gensym("iemhelp/help-iem_append"));
iem_append_proxy_class = class_new(gensym("_iem_append_proxy"), 0, 0, sizeof(t_iem_append_proxy), CLASS_PD | CLASS_NOINLET, 0); class_addbang(iem_append_proxy_class, (t_method)iem_append_proxy_bang); class_addpointer(iem_append_proxy_class, iem_append_proxy_pointer); class_addfloat(iem_append_proxy_class, (t_method)iem_append_proxy_float); class_addsymbol(iem_append_proxy_class, iem_append_proxy_symbol); class_addlist(iem_append_proxy_class, iem_append_proxy_list); class_addanything(iem_append_proxy_class, iem_append_proxy_anything); }
--- NEW FILE: iem_send.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h>
/* -------------------- iem_send ------------------------------ */ /* ------- like millers s, but with setable send label -------- */
struct _iem_send_proxy;
static t_class *iem_send_class; static t_class *iem_send_proxy_class;
typedef struct _iem_send { t_object x_obj; struct _iem_send_proxy *x_proxy_inlet; t_symbol *x_send_label_sym; } t_iem_send;
typedef struct _iem_send_proxy { t_object p_obj; t_iem_send *p_owner; } t_iem_send_proxy;
static void iem_send_bang(t_iem_send *x) { if(x->x_send_label_sym) if(x->x_send_label_sym->s_thing) pd_bang(x->x_send_label_sym->s_thing); }
static void iem_send_float(t_iem_send *x, t_floatarg f) { if(x->x_send_label_sym) if(x->x_send_label_sym->s_thing) pd_float(x->x_send_label_sym->s_thing, f); }
static void iem_send_symbol(t_iem_send *x, t_symbol *s) { if(x->x_send_label_sym) if(x->x_send_label_sym->s_thing) pd_symbol(x->x_send_label_sym->s_thing, s); }
static void iem_send_pointer(t_iem_send *x, t_gpointer *gp) { if(x->x_send_label_sym) if(x->x_send_label_sym->s_thing) pd_pointer(x->x_send_label_sym->s_thing, gp); }
static void iem_send_list(t_iem_send *x, t_symbol *s, int argc, t_atom *argv) { if(x->x_send_label_sym) if(x->x_send_label_sym->s_thing) pd_list(x->x_send_label_sym->s_thing, s, argc, argv); }
static void iem_send_anything(t_iem_send *x, t_symbol *s, int argc, t_atom *argv) { if(x->x_send_label_sym) if(x->x_send_label_sym->s_thing) typedmess(x->x_send_label_sym->s_thing, s, argc, argv); }
/* begin of proxy methods (anything inlets) */
static void iem_send_proxy_clear(t_iem_send_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_send *x = p->p_owner;
x->x_send_label_sym = 0; }
static void iem_send_proxy_set(t_iem_send_proxy *p, t_symbol *s, int ac, t_atom *av) { t_iem_send *x = p->p_owner;
if(ac > 0) { if(IS_A_SYMBOL(av,0)) x->x_send_label_sym = atom_getsymbol(av); else if(IS_A_FLOAT(av,0)) { char str[32];
sprintf(str, "%g", atom_getfloat(av)); x->x_send_label_sym = gensym(str); } } }
/* end of proxy methods (anything inlets) */
static void iem_send_free(t_iem_send *x) { if(x->x_proxy_inlet) pd_free((t_pd *)x->x_proxy_inlet); }
static void *iem_send_new(t_symbol *s, int ac, t_atom *av) { t_iem_send *x = (t_iem_send *)pd_new(iem_send_class); t_iem_send_proxy *p = (t_iem_send_proxy *)pd_new(iem_send_proxy_class);
x->x_proxy_inlet = p; p->p_owner = x;
if(ac > 0) { if(IS_A_SYMBOL(av,0)) { x->x_send_label_sym = atom_getsymbol(av); } else if(IS_A_FLOAT(av,0)) { char str[32];
sprintf(str, "%g", atom_getfloat(av)); x->x_send_label_sym = gensym(str); } else x->x_send_label_sym = 0; } else x->x_send_label_sym = 0; inlet_new((t_object *)x, (t_pd *)p, 0, 0); return (x); }
void iem_send_setup(void) { iem_send_class = class_new(gensym("iem_send"), (t_newmethod)iem_send_new, (t_method)iem_send_free, sizeof(t_iem_send), 0, A_GIMME, 0); class_addcreator((t_newmethod)iem_send_new, gensym("iem_s"), A_GIMME, 0); class_addbang(iem_send_class, iem_send_bang); class_addfloat(iem_send_class, iem_send_float); class_addsymbol(iem_send_class, iem_send_symbol); class_addpointer(iem_send_class, iem_send_pointer); class_addlist(iem_send_class, iem_send_list); class_addanything(iem_send_class, iem_send_anything); // class_sethelpsymbol(iem_send_class, gensym("iemhelp/help-iem_send"));
iem_send_proxy_class = class_new(gensym("_iem_send_proxy"), 0, 0, sizeof(t_iem_send_proxy), CLASS_PD | CLASS_NOINLET, 0); class_addmethod(iem_send_proxy_class, (t_method)iem_send_proxy_clear, gensym("clear"), A_GIMME, 0); class_addmethod(iem_send_proxy_class, (t_method)iem_send_proxy_set, gensym("set"), A_GIMME, 0); }
--- NEW FILE: post_netreceive.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------ post_netreceive ---------------------------- */ static t_class *post_netreceive_class;
typedef struct _post_netreceive { t_object x_obj; int x_max_send_entries; int x_min_send_entries; char *x_snd_able; t_symbol **x_send_entries; t_symbol **x_plus_entries; t_symbol *x_set; t_atom x_at[2]; t_atom *x_atbuf; t_symbol *x_send; t_symbol *x_setall; } t_post_netreceive;
static void post_netreceive_list(t_post_netreceive *x, t_symbol *s, int ac, t_atom *av) { int identifier_index = (int)atom_getintarg(0, ac, av); t_symbol *sender=0;
if((identifier_index >= x->x_min_send_entries) && (identifier_index < x->x_max_send_entries)) { if(x->x_snd_able[identifier_index] == 1) { sender = x->x_send_entries[identifier_index]; if(sender->s_thing) { if(ac == 2) pd_float(sender->s_thing, atom_getfloatarg(1, ac, av)); else pd_list(sender->s_thing, &s_list, ac-1, av+1); } } else if(x->x_snd_able[identifier_index] == 2) { sender = x->x_send_entries[identifier_index]; if(sender->s_thing) { typedmess(sender->s_thing, x->x_plus_entries[identifier_index], ac-1, av+1); } } if(IS_A_FLOAT(av,1)) SETFLOAT(x->x_atbuf+identifier_index+1, atom_getfloatarg(1, ac, av)); else if(IS_A_SYMBOL(av,1)) SETSYMBOL(x->x_atbuf+identifier_index+1, atom_getsymbolarg(1, ac, av)); } }
/*static void post_netreceive_set_item_name(t_post_netreceive *x, t_symbol *snd, t_float findex) { int index = (int)findex;
if((index >= 0) && (index < x->x_max_send_entries)) { x->x_send_entries[index] = snd; x->x_snd_able[index] = 1; } }*/
static void post_netreceive_set_item_name(t_post_netreceive *x, t_symbol *s, int ac, t_atom *av) { if(ac == 2) { int identifier_index = (int)atom_getintarg(1, ac, av);
if((identifier_index >= x->x_min_send_entries) && (identifier_index < x->x_max_send_entries)) { x->x_send_entries[identifier_index] = atom_getsymbolarg(0, ac, av); x->x_snd_able[identifier_index] = 1; } } else if(ac >= 3) { int identifier_index = (int)atom_getintarg(2, ac, av);
if((identifier_index >= 0) && (identifier_index < x->x_max_send_entries)) { x->x_send_entries[identifier_index] = atom_getsymbolarg(1, ac, av); x->x_snd_able[identifier_index] = 2; x->x_plus_entries[identifier_index] = atom_getsymbolarg(0, ac, av); } } }
static void post_netreceive_all_parameters(t_post_netreceive *x, t_symbol *s, int ac, t_atom *av) { int i, min = x->x_min_send_entries, max = x->x_max_send_entries; t_symbol *sendname=0;
if(min > ac) min = ac; if(max > ac) max = ac; for(i=min; i<max; i++) { if(x->x_snd_able[i] == 1) { sendname = x->x_send_entries[i]; if(sendname->s_thing) { pd_float(sendname->s_thing, atom_getfloatarg(i, ac, av)); } } else if(x->x_snd_able[i] == 2) { sendname = x->x_send_entries[i]; if(sendname->s_thing) { typedmess(sendname->s_thing, x->x_plus_entries[i], 1, av+i); } } if(IS_A_FLOAT(av,i)) SETFLOAT(x->x_atbuf+i+1, atom_getfloatarg(i, ac, av)); else if(IS_A_SYMBOL(av,i)) SETSYMBOL(x->x_atbuf+i+1, atom_getsymbolarg(i, ac, av)); } }
static void post_netreceive_set_all_parameters(t_post_netreceive *x, t_symbol *s, int ac, t_atom *av) { int i, min = x->x_min_send_entries, max = x->x_max_send_entries; t_symbol *sendname;
if(min > ac) min = ac; if(max > ac) max = ac; for(i=min; i<max; i++) { if(x->x_snd_able[i]) { sendname = x->x_send_entries[i]; if(sendname->s_thing) { typedmess(sendname->s_thing, x->x_set, 1, av+i); } } } }
static void post_netreceive_clear(t_post_netreceive *x) { int i, max = x->x_max_send_entries;
for(i=0; i<max; i++) { if(x->x_snd_able[i]) { x->x_snd_able[i] = 0; } } }
static void post_netreceive_fetch_all_parameters(t_post_netreceive *x, t_floatarg nr_sended_para) { int nrsp=(int)nr_sended_para; t_atom *ap=x->x_atbuf+x->x_min_send_entries;
if(nrsp <= 0) nrsp = 1; if(nrsp > (x->x_max_send_entries - x->x_min_send_entries)) nrsp = (x->x_max_send_entries - x->x_min_send_entries); outlet_anything(x->x_obj.ob_outlet, x->x_send, nrsp+1, x->x_atbuf); }
static void post_netreceive_free(t_post_netreceive *x) { freebytes(x->x_snd_able, x->x_max_send_entries * sizeof(char)); freebytes(x->x_send_entries, x->x_max_send_entries * sizeof(t_symbol *)); freebytes(x->x_atbuf, (x->x_max_send_entries+2) * sizeof(t_atom)); freebytes(x->x_plus_entries, x->x_max_send_entries * sizeof(t_symbol *)); }
static void *post_netreceive_new(t_floatarg fmin, t_floatarg fmax) { t_post_netreceive *x = (t_post_netreceive *)pd_new(post_netreceive_class); int i, min = (int)fmin, max = (int)fmax; t_atom *ap;
if(min < 0) min = 0; if(max <= 0) max = 80; x->x_min_send_entries = min; x->x_max_send_entries = max; x->x_atbuf = (t_atom *)getbytes((x->x_max_send_entries+2) * sizeof(t_atom)); x->x_snd_able = (char *)getbytes(x->x_max_send_entries * sizeof(char)); x->x_send_entries = (t_symbol **)getbytes(x->x_max_send_entries * sizeof(t_symbol *)); x->x_plus_entries = (t_symbol **)getbytes(x->x_max_send_entries * sizeof(t_symbol *)); x->x_set = gensym("set"); x->x_setall = gensym("set_all_parameters"); x->x_send = gensym("send"); ap = x->x_atbuf; SETSYMBOL(ap, x->x_setall); ap++; for(i=1; i<=max; i++) { SETFLOAT(ap, 0.0); ap++; } for(i=0; i<max; i++) { x->x_snd_able[i] = 0; x->x_plus_entries[i] = x->x_set; } outlet_new(&x->x_obj, &s_list); return (x); }
void post_netreceive_setup(void) { post_netreceive_class = class_new(gensym("post_netreceive"), (t_newmethod)post_netreceive_new, (t_method)post_netreceive_free, sizeof(t_post_netreceive), 0, A_DEFFLOAT, A_DEFFLOAT, 0); class_addlist(post_netreceive_class, post_netreceive_list); class_addmethod(post_netreceive_class, (t_method)post_netreceive_set_item_name, gensym("set_item_name"), A_GIMME, 0); class_addmethod(post_netreceive_class, (t_method)post_netreceive_all_parameters, gensym("all_parameters"), A_GIMME, 0); class_addmethod(post_netreceive_class, (t_method)post_netreceive_set_all_parameters, gensym("set_all_parameters"), A_GIMME, 0); class_addmethod(post_netreceive_class, (t_method)post_netreceive_fetch_all_parameters, gensym("fetch_all_parameters"), A_DEFFLOAT, 0); class_addmethod(post_netreceive_class, (t_method)post_netreceive_clear, gensym("clear"), 0); // class_sethelpsymbol(post_netreceive_class, gensym("iemhelp/help-post_netreceive")); }
--- NEW FILE: iem_pbank_csv.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h" #include <stdlib.h> #include <string.h> #include <stdio.h> #include <math.h>
/* ---------------------------- iem_pbank_csv ------------------------------- */ /* -- is a list storage and management object, can store an array of lists -- */ /* ------------------------------- as an csv file --------------------------- */
/* read and write method needs 2 symbols, 1. symbol is a filename, 2. symbol is a 3 character descriptor
1.char: 'b'...for blank as ITEM_SEPARATOR (" ") 1.char: 'c'...for comma as ITEM_SEPARATOR (",") 1.char: 's'...for semicolon as ITEM_SEPARATOR (";") 1.char: 't'...for tabulator as ITEM_SEPARATOR (" " = 0x09)
2.char: 'b'...for blank,return as END_OF_LINE (" \n") 2.char: 'r'...for return-only as END_OF_LINE ("\n") 2.char: 's'...for semicolon,return as END_OF_LINE (";\n")
3.char: 'l'...for linux RETURN (0x0A) 3.char: 'w'...for windows RETURN (0x0D,0x0A) 3.char: 'm'...for mac RETURN (0x0D)
change: recall + offset + number */
static t_class *iem_pbank_csv_class;
typedef struct _iem_pbank_csv { t_object x_obj; int x_nr_para; int x_nr_line; int x_line; t_atom *x_atbegmem; t_atom *x_atbegbuf; t_atom *x_atbegout; t_canvas *x_canvas; void *x_list_out; void *x_offset_list_out; } t_iem_pbank_csv;
static void iem_pbank_csv_write(t_iem_pbank_csv *x, t_symbol *filename, t_symbol *format) { char completefilename[400], eol[4], sep, mode[4], string[200]; int size, p, l, nrl=x->x_nr_line, nrp=x->x_nr_para; int state, max=nrl*nrp, org_size, eollen; FILE *fh; t_atom *ap=x->x_atbegmem; char formattext[100];
strcpy(mode, "bsl"); /*blank-separator, semicolon-return-eol, linux_return*/ sep = ' '; eol[0] = ';'; eol[1] = 0x0a; eol[2] = 0; if(filename->s_name[0] == '/') { strcpy(completefilename, filename->s_name); } else if(((filename->s_name[0] >= 'A')&&(filename->s_name[0] <= 'Z')|| (filename->s_name[0] >= 'a')&&(filename->s_name[0] <= 'z'))&& (filename->s_name[1] == ':')&&(filename->s_name[2] == '/')) { strcpy(completefilename, filename->s_name); } else { strcpy(completefilename, canvas_getdir(x->x_canvas)->s_name); strcat(completefilename, "/"); strcat(completefilename, filename->s_name); }
fh = fopen(completefilename,"wb"); if(!fh) { post("iem_pbank_csv_write: cannot create %s !!\n", completefilename); } else { if(strlen(format->s_name) >= 3) { for(p=0; p<3; p++) { if((format->s_name[p] >= 'A')&&(format->s_name[p] <= 'Z')) format->s_name[p] += 'a' - 'A'; } if((format->s_name[0] == 'b')||(format->s_name[0] == 'c')||(format->s_name[0] == 's')||(format->s_name[0] == 't')) mode[0] = format->s_name[0]; if((format->s_name[1] == 'b')||(format->s_name[1] == 'r')||(format->s_name[1] == 's')) mode[1] = format->s_name[1]; if((format->s_name[2] == 'l')||(format->s_name[2] == 'w')||(format->s_name[2] == 'm')) mode[2] = format->s_name[2]; } else post("iem_pbank_csv_write: use default format %s !!\n", mode);
if(mode[0] == 'b') { sep = ' '; strcpy(formattext, "item-separator = BLANK; "); } else if(mode[0] == 'c') { sep = ','; strcpy(formattext, "item-separator = COMMA; "); } else if(mode[0] == 's') { sep = ';'; strcpy(formattext, "item-separator = SEMICOLON; "); } else if(mode[0] == 't') { sep = 0x09; strcpy(formattext, "item-separator = TABULATOR; "); }
eollen = 1; if(mode[1] == 'b') { eol[0] = ' '; strcat(formattext, "end_of_line_terminator = BLANK-RETURN in "); } else if(mode[1] == 'r') { eollen = 0; strcat(formattext, "end_of_line_terminator = RETURN in "); } else if(mode[1] == 's') { eol[0] = ';'; strcat(formattext, "end_of_line_terminator = SEMICOLON-RETURN in "); }
if(mode[2] == 'l') { eol[eollen++] = 0x0a; strcat(formattext, "LINUX-Format."); } else if(mode[2] == 'w') { eol[eollen++] = 0x0d; eol[eollen++] = 0x0a; strcat(formattext, "WINDOWS-Format."); } else if(mode[2] == 'm') { eol[eollen++] = 0x0d; strcat(formattext, "MACINTOSH-Format."); } eol[eollen] = 0;
ap = x->x_atbegmem; for(l=0; l<nrl; l++) { for(p=1; p<nrp; p++) { if(IS_A_FLOAT(ap, 0)) fprintf(fh, "%g%c", ap->a_w.w_float, sep); else if(IS_A_SYMBOL(ap, 0)) fprintf(fh, "%s%c", ap->a_w.w_symbol->s_name, sep); ap++; } if(IS_A_FLOAT(ap, 0)) fprintf(fh, "%g%s", ap->a_w.w_float, eol); else if(IS_A_SYMBOL(ap, 0)) fprintf(fh, "%s%s", ap->a_w.w_symbol->s_name, eol); ap++; } fclose(fh); post("iem_pbank_csv: wrote %d parameters x %d lines to file:\n%s\nwith following format:\n%s\n", nrp, nrl, completefilename, formattext); } }
int iem_pbank_csv_text2atom(char *text, int text_size, t_atom **at_beg, int *nalloc, char sep, char eol) { char buf[MAXPDSTRING+1], *bufp, *ebuf = buf+MAXPDSTRING; const char *textp = text, *etext = text + text_size; int natom = 0; t_atom *ap = *at_beg; t_float f;
while(1) { int type;
if(textp == etext) break; if(*textp == eol) { SETSEMI(ap); textp++; } else if(*textp == sep) { SETCOMMA(ap); textp++; } else { char c; int flst = 0, slash = 0, lastslash = 0; int firstslash = (*textp == '\');
bufp = buf; do { c = *bufp = *textp++; lastslash = slash; slash = (c == '\');
if (flst >= 0) { int digit = (c >= '0' && c <= '9'), dot = (c == '.'), minus = (c == '-'), plusminus = (minus || (c == '+')), expon = (c == 'e' || c == 'E'); if (flst == 0) /* beginning */ { if (minus) flst = 1; else if (digit) flst = 2; else if (dot) flst = 3; else flst = -1; } else if (flst == 1) /* got minus */ { if (digit) flst = 2; else if (dot) flst = 3; else flst = -1; } else if (flst == 2) /* got digits */ { if (dot) flst = 4; else if (expon) flst = 6; else if (!digit) flst = -1; } else if (flst == 3) /* got '.' without digits */ { if (digit) flst = 5; else flst = -1; } else if (flst == 4) /* got '.' after digits */ { if (digit) flst = 5; else if (expon) flst = 6; else flst = -1; } else if (flst == 5) /* got digits after . */ { if (expon) flst = 6; else if (!digit) flst = -1; } else if (flst == 6) /* got 'e' */ { if (plusminus) flst = 7; else if (digit) flst = 8; else flst = -1; } else if (flst == 7) /* got plus or minus */ { if (digit) flst = 8; else flst = -1; } else if (flst == 8) /* got digits */ { if (!digit) flst = -1; } } if (!slash) bufp++; } while (textp != etext && bufp != ebuf && *textp != ' ' && (slash || (*textp != sep && *textp != eol))); *bufp = 0;
if(*buf == '$' && buf[1] >= '0' && buf[1] <= '9' && !firstslash) { for (bufp = buf+2; *bufp; bufp++) if (*bufp < '0' || *bufp > '9') { SETDOLLSYM(ap, gensym(buf+1)); goto iem_pbank_csv_didit; } SETDOLLAR(ap, atoi(buf+1)); iem_pbank_csv_didit: ; } else { if(flst == 2 || flst == 4 || flst == 5 || flst == 8) { f = atof(buf); if((f < 1.0e-20)&&(f > -1.0e-20)) f = 0.0; SETFLOAT(ap, f); } else SETSYMBOL(ap, gensym(buf)); } }
ap++; natom++; if(natom == *nalloc) { *at_beg = t_resizebytes(*at_beg, *nalloc * sizeof(t_atom), *nalloc * (2*sizeof(t_atom))); *nalloc = *nalloc * 2; ap = *at_beg + natom; } if(textp == etext) break; } return(natom); }
/*static char myq(t_atom *a, int off) { char c='0';
if(IS_A_SEMI(a,off)) c = 's'; else if(IS_A_COMMA(a,off)) c = 'c'; else if(IS_A_FLOAT(a,off)) c = 'f'; else if(IS_A_SYMBOL(a,off)) c = 'y'; return(c); } */
static void iem_pbank_csv_read(t_iem_pbank_csv *x, t_symbol *filename, t_symbol *format) { char completefilename[400], eol[4], sep, mode[4], *txbuf1, *txbuf2, *txvec_src, *txvec_dst; int size, p, l, i, j, nrl=x->x_nr_line, nrp=x->x_nr_para, atlen=0; int txlen, txalloc, hat_alloc, max, eollen; FILE *fh; t_atom *ap, *hap, *at; char formattext[100];
strcpy(mode, "bsl"); /*blank-separator, semicolon-return-eol, linux_return*/ sep = ' '; eol[0] = ';'; eol[1] = 0x0a; eol[2] = 0; if(filename->s_name[0] == '/')/*make complete path + filename*/ { strcpy(completefilename, filename->s_name); } else if(((filename->s_name[0] >= 'A')&&(filename->s_name[0] <= 'Z')|| (filename->s_name[0] >= 'a')&&(filename->s_name[0] <= 'z'))&& (filename->s_name[1] == ':')&&(filename->s_name[2] == '/')) { strcpy(completefilename, filename->s_name); } else { strcpy(completefilename, canvas_getdir(x->x_canvas)->s_name); strcat(completefilename, "/"); strcat(completefilename, filename->s_name); }
fh = fopen(completefilename,"rb"); if(!fh) { post("iem_pbank_csv_read: cannot open %s !!\n", completefilename); } else { if(strlen(format->s_name) >= 3) { for(p=0; p<3; p++) { if((format->s_name[p] >= 'A')&&(format->s_name[p] <= 'Z')) format->s_name[p] += 'a' - 'A'; } if((format->s_name[0] == 'b')||(format->s_name[0] == 'c')||(format->s_name[0] == 's')||(format->s_name[0] == 't')) mode[0] = format->s_name[0]; if((format->s_name[1] == 'b')||(format->s_name[1] == 'r')||(format->s_name[1] == 's')) mode[1] = format->s_name[1]; if((format->s_name[2] == 'l')||(format->s_name[2] == 'w')||(format->s_name[2] == 'm')) mode[2] = format->s_name[2]; } else post("iem_pbank_csv_read: use default format %s !!\n", mode); if(mode[0] == 'b') { sep = ' '; strcpy(formattext, "item-separator = BLANK; "); } else if(mode[0] == 'c') { sep = ','; strcpy(formattext, "item-separator = COMMA; "); } else if(mode[0] == 's') { sep = ';'; strcpy(formattext, "item-separator = SEMICOLON; "); } else if(mode[0] == 't') { sep = 0x09; strcpy(formattext, "item-separator = TABULATOR; "); }
eollen = 1; if(mode[1] == 'b') { eol[0] = ' '; strcat(formattext, "end_of_line_terminator = BLANK-RETURN in "); } else if(mode[1] == 'r') { eollen = 0; strcat(formattext, "end_of_line_terminator = RETURN in "); } else if(mode[1] == 's') { eol[0] = ';'; strcat(formattext, "end_of_line_terminator = SEMICOLON-RETURN in "); }
if(mode[2] == 'l') { eol[eollen++] = 0x0a; strcat(formattext, "LINUX-Format."); } else if(mode[2] == 'w') { eol[eollen++] = 0x0d; eol[eollen++] = 0x0a; strcat(formattext, "WINDOWS-Format."); } else if(mode[2] == 'm') { eol[eollen++] = 0x0d; strcat(formattext, "MACINTOSH-Format."); } eol[eollen] = 0;
fseek(fh, 0, SEEK_END); txalloc = ftell(fh); fseek(fh,0,SEEK_SET); txbuf1 = (char *)getbytes(2 * txalloc * sizeof(char)); txbuf2 = (char *)getbytes(2 * txalloc * sizeof(char)); fread(txbuf1, sizeof(char), txalloc, fh); fclose(fh);
txvec_src = txbuf1; txvec_dst = txbuf2; p = 0; for(l=0; l<txalloc; l++) { if(!strncmp(txvec_src, eol, eollen)) /* replace eol by 0x0a */ { txvec_src += eollen; l += eollen - 1; *txvec_dst++ = 0x0a; p++; } else if(*txvec_src == sep) /* replace sep by ; */ { txvec_src++; *txvec_dst++ = ';'; p++; } else if((*txvec_src == '\r')||(*txvec_src == '\n')||(*txvec_src == '\t')) /* remove '\n'-returns */ txvec_src++; else /* copy the same char */ { *txvec_dst++ = *txvec_src++; p++; } } txlen = p;
txvec_src = txbuf2; txvec_dst = txbuf1; p = 0; for(l=0; l<txlen; l++) { if((*txvec_src == ';')&&(txvec_src[1] == ';')) /* fill between 2 sep a zero */ { *txvec_dst++ = *txvec_src++; *txvec_dst++ = '0'; p += 2; } else if((*txvec_src == ';')&&(txvec_src[1] == 0x0a)) /* fill between sep and eol a zero */ { *txvec_dst++ = *txvec_src++; *txvec_dst++ = '0'; p += 2; } else if((*txvec_src == 0x0a)&&(txvec_src[1] == ';')) /* fill between eol and sep a zero */ { *txvec_dst++ = *txvec_src++; *txvec_dst++ = '0'; p += 2; } else if(*txvec_src == ',') /* replace a comma by a dot */ { *txvec_dst++ = '.'; txvec_src++; p++; } else /* copy the same char */ { *txvec_dst++ = *txvec_src++; p++; } } txlen = p;
/* strncpy(txbuf2, txbuf1, txlen); txbuf2[txlen] = 0; post("\n\n%s\n\n", txbuf2); */
hat_alloc = 200; hap = t_getbytes(hat_alloc * sizeof(t_atom));
atlen = iem_pbank_csv_text2atom(txbuf1, txlen, &hap, &hat_alloc, ';', 0x0a);
/* ap = hap; i = atlen; while(i >= 20) { post("%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c",myq(ap,0),myq(ap,1),myq(ap,2),myq(ap,3),myq(ap,4),myq(ap,5),myq(ap,6),myq(ap,7),myq(ap,8),myq(ap,9),myq(ap,10),myq(ap,11),myq(ap,12),myq(ap,13),myq(ap,14),myq(ap,15),myq(ap,16),myq(ap,17),myq(ap,18),myq(ap,19)); ap += 20; i -= 20; } */
at = x->x_atbegmem; for(l=0; l<nrl; l++)/*reset all*/ { for(p=0; p<nrp; p++) { SETFLOAT(at, 0.0f); at++; } }
at = x->x_atbegmem; ap = hap; nrp++; i = 0; /* atom-counter */ j = 0; for(l=0; l<nrl; l++)/* nrl line times */ { for(p=1; p<=nrp;) { if((p == nrp) && !(IS_A_SEMI(ap,0))) { /*post("too long");*/ while(!(IS_A_SEMI(ap,0))) { ap++; atlen--; /*post("ignore");*/ j++; if(atlen <= 0) { goto iem_pbank_csv_end; } } } else { if(IS_A_FLOAT(ap,0)) { SETFLOAT(at, ap->a_w.w_float); /*post("float");*/ p++; i++; at++; } else if(IS_A_SYMBOL(ap,0)) { SETSYMBOL(at, ap->a_w.w_symbol); /*post("sym");*/ p++; i++; at++; } else if(IS_A_SEMI(ap,0)) { /*post("semi");*/ for(; p<nrp;) { SETFLOAT(at,0.0); /*post("zero");*/ p++; i++; at++; } p=nrp + 1; } ap++; atlen--; j++; } if(atlen <= 0) { goto iem_pbank_csv_end; } } }
iem_pbank_csv_end:
freebytes(hap, hat_alloc * sizeof(t_atom)); freebytes(txbuf1, 2 * txalloc * sizeof(char)); freebytes(txbuf2, 2 * txalloc * sizeof(char)); post("iem_pbank_csv: read %d parameters x %d lines from file:\n%s\nwith following format:\n%s\n", nrp-1, nrl, completefilename, formattext); } }
static void iem_pbank_csv_recall(t_iem_pbank_csv *x, t_symbol *s, int ac, t_atom *av) { int i, n, beg=0, nrp=x->x_nr_para; t_atom *atbuf=x->x_atbegbuf, *atmem=x->x_atbegmem; t_atom *atout=x->x_atbegout;
if(ac >= 2) nrp = atom_getintarg(1, ac, av); if(ac >= 1) beg = atom_getintarg(0, ac, av); if(beg < 0) beg = 0; else if(beg >= x->x_nr_para) beg = x->x_nr_para - 1; if(nrp < 0) nrp = 0; else if((beg+nrp) > x->x_nr_para) nrp = x->x_nr_para - beg; atmem += x->x_nr_para * x->x_line + beg; atbuf += beg; SETFLOAT(atout, (t_float)beg); atout++; for(i=0; i<nrp; i++) { *atbuf++ = *atmem; *atout++ = *atmem++; } outlet_list(x->x_offset_list_out, &s_list, nrp+1, x->x_atbegout); outlet_list(x->x_list_out, &s_list, nrp, x->x_atbegout+1); }
static void iem_pbank_csv_bang(t_iem_pbank_csv *x) { int i, nrp=x->x_nr_para; t_atom *atbuf=x->x_atbegbuf; t_atom *atout=x->x_atbegout;
SETFLOAT(atout, 0.0f); atout++; for(i=0; i<nrp; i++) *atout++ = *atbuf++; outlet_list(x->x_offset_list_out, &s_list, nrp+1, x->x_atbegout); outlet_list(x->x_list_out, &s_list, nrp, x->x_atbegout+1); }
static void iem_pbank_csv_store(t_iem_pbank_csv *x, t_symbol *s, int ac, t_atom *av) { int i, beg=0, nrp=x->x_nr_para; t_atom *atbuf=x->x_atbegbuf, *atmem=x->x_atbegmem;
if(ac >= 2) nrp = atom_getintarg(1, ac, av); if(ac >= 1) beg = atom_getintarg(0, ac, av); if(beg < 0) beg = 0; else if(beg >= x->x_nr_para) beg = x->x_nr_para - 1; if(nrp < 0) nrp = 0; else if((beg+nrp) > x->x_nr_para) nrp = x->x_nr_para - beg; atmem += x->x_nr_para * x->x_line; atmem += beg; atbuf += beg; for(i=0; i<nrp; i++) *atmem++ = *atbuf++; }
static void iem_pbank_csv_list(t_iem_pbank_csv *x, t_symbol *s, int ac, t_atom *av) { if(ac >= 2) { int para_index = atom_getintarg(0, ac, av);
if(para_index >= 0) { if((para_index+ac-1) <= x->x_nr_para) { int i;
for(i=1; i<ac; i++) { x->x_atbegbuf[para_index] = av[i]; para_index++; } } } } }
static void iem_pbank_csv_ft1(t_iem_pbank_csv *x, t_floatarg fline_nr) { int line = (int)fline_nr;
if(line < 0) line = 0; else if(line >= x->x_nr_line) line = x->x_nr_line - 1; x->x_line = line; }
static void iem_pbank_csv_free(t_iem_pbank_csv *x) { freebytes(x->x_atbegmem, x->x_nr_para * x->x_nr_line * sizeof(t_atom)); freebytes(x->x_atbegbuf, x->x_nr_para * sizeof(t_atom)); freebytes(x->x_atbegout, (x->x_nr_para+1) * sizeof(t_atom)); }
static void *iem_pbank_csv_new(t_symbol *s, int ac, t_atom *av) { t_iem_pbank_csv *x = (t_iem_pbank_csv *)pd_new(iem_pbank_csv_class); int nrpp=0, nrp=10, nrl=10, p, l, i; t_atom *ap;
if((ac >= 1) && IS_A_FLOAT(av,0)) nrp = atom_getintarg(0, ac, av); if((ac >= 2) && IS_A_FLOAT(av,1)) nrl = atom_getintarg(1, ac, av); if(nrp <= 0) nrp = 10; if(nrl <= 0) nrl = 10; x->x_line = 0; x->x_nr_para = nrp; x->x_nr_line = nrl; x->x_atbegmem = (t_atom *)getbytes(x->x_nr_para * x->x_nr_line * sizeof(t_atom)); x->x_atbegbuf = (t_atom *)getbytes(x->x_nr_para * sizeof(t_atom)); x->x_atbegout = (t_atom *)getbytes((x->x_nr_para+1) * sizeof(t_atom)); ap = x->x_atbegmem; for(l=0; l<nrl; l++) { for(p=0; p<nrp; p++) { SETFLOAT(ap, 0.0f); ap++; } } ap = x->x_atbegbuf; for(p=0; p<nrp; p++) { SETFLOAT(ap, 0.0f); ap++; } x->x_list_out = outlet_new(&x->x_obj, &s_list); /*left out*/ x->x_offset_list_out = outlet_new(&x->x_obj, &s_list); /*right out*/ inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1")); x->x_canvas = canvas_getcurrent(); return (x); }
/* ---------------- global setup function -------------------- */
void iem_pbank_csv_setup(void ) { iem_pbank_csv_class = class_new(gensym("iem_pbank_csv"), (t_newmethod)iem_pbank_csv_new, (t_method)iem_pbank_csv_free, sizeof(t_iem_pbank_csv), 0, A_GIMME, 0); class_addmethod(iem_pbank_csv_class, (t_method)iem_pbank_csv_recall, gensym("recall"), A_GIMME, 0); class_addmethod(iem_pbank_csv_class, (t_method)iem_pbank_csv_store, gensym("store"), A_GIMME, 0); class_addmethod(iem_pbank_csv_class, (t_method)iem_pbank_csv_read, gensym("read"), A_SYMBOL, A_DEFSYM, 0); class_addmethod(iem_pbank_csv_class, (t_method)iem_pbank_csv_write, gensym("write"), A_SYMBOL, A_DEFSYM, 0); class_addlist(iem_pbank_csv_class, iem_pbank_csv_list); class_addbang(iem_pbank_csv_class, iem_pbank_csv_bang); class_addmethod(iem_pbank_csv_class, (t_method)iem_pbank_csv_ft1, gensym("ft1"), A_FLOAT, 0); // class_sethelpsymbol(iem_pbank_csv_class, gensym("iemhelp/help-iem_pbank_csv")); }
--- NEW FILE: pre_inlet.c --- /* For information on usage and redistribution, and for a DISCLAIMER OF ALL * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
#include "m_pd.h" #include "iemlib.h"
/* ------------------------ pre_inlet ---------------------------- */ /* --------- any incoming message produce additionally a --------- */ /* ----- special anything message at output, followed by the ----- */ /* --- original message. this pre message contains a selector ---- */ /* ---- symbol made of one character of the m-th entry of the ---- */ /* --- ASCII-table, followed by one float atom list entry with --- */ /* ---- with value n. "m" and "n" are the 2 initial arguments ---- */
static t_class *pre_inlet_class;
typedef struct _pre_inlet { t_object x_obj; t_atom x_at; t_symbol *x_sym; } t_pre_inlet;
static void pre_inlet_bang(t_pre_inlet *x) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at); outlet_bang(x->x_obj.ob_outlet); }
static void pre_inlet_float(t_pre_inlet *x, t_floatarg f) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at); outlet_float(x->x_obj.ob_outlet, f); }
static void pre_inlet_symbol(t_pre_inlet *x, t_symbol *s) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at); outlet_symbol(x->x_obj.ob_outlet, s); }
static void pre_inlet_pointer(t_pre_inlet *x, t_gpointer *gp) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at); outlet_pointer(x->x_obj.ob_outlet, gp); }
static void pre_inlet_list(t_pre_inlet *x, t_symbol *s, int ac, t_atom *av) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at); outlet_list(x->x_obj.ob_outlet, s, ac, av); }
static void pre_inlet_anything(t_pre_inlet *x, t_symbol *s, int ac, t_atom *av) { outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at); outlet_anything(x->x_obj.ob_outlet, s, ac, av); }
static void pre_inlet_free(t_pre_inlet *x) { }
static void *pre_inlet_new(t_floatarg fsym, t_floatarg finlet) { t_pre_inlet *x = (t_pre_inlet *)pd_new(pre_inlet_class); char str[2];
SETFLOAT(&x->x_at, finlet); str[0] = (char)((int)(fsym)&0xff); str[1] = 0; x->x_sym = gensym(str); outlet_new(&x->x_obj, &s_list); return (x); }
void pre_inlet_setup(void) { pre_inlet_class = class_new(gensym("pre_inlet"), (t_newmethod)pre_inlet_new, (t_method)pre_inlet_free, sizeof(t_pre_inlet), 0, A_DEFFLOAT, A_DEFFLOAT, 0); class_addbang(pre_inlet_class, (t_method)pre_inlet_bang); class_addfloat(pre_inlet_class, (t_method)pre_inlet_float); class_addsymbol(pre_inlet_class, pre_inlet_symbol); class_addpointer(pre_inlet_class, pre_inlet_pointer); class_addlist(pre_inlet_class, pre_inlet_list); class_addanything(pre_inlet_class, pre_inlet_anything); // class_sethelpsymbol(pre_inlet_class, gensym("iemhelp/help-pre_inlet")); }