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"));
}