diff options
Diffstat (limited to 'src/iemlib2')
41 files changed, 6273 insertions, 0 deletions
diff --git a/src/iemlib2/add2_comma.c b/src/iemlib2/add2_comma.c new file mode 100644 index 0000000..62ee45f --- /dev/null +++ b/src/iemlib2/add2_comma.c @@ -0,0 +1,123 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ add2_comma ---------------------------- */ +static t_class *add2_comma_class; + +typedef struct _add2_comma +{ + t_object x_obj; + int x_size; + t_atom *x_at; + t_symbol *x_sym; + t_atomtype x_type; +} t_add2_comma; + +static void add2_comma_bang(t_add2_comma *x) +{ + SETCOMMA(x->x_at); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, x->x_at); +} + +static void add2_comma_float(t_add2_comma *x, t_float f) +{ + SETCOMMA(x->x_at); + SETFLOAT(x->x_at+1, f); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, 2, x->x_at); +} + +static void add2_comma_symbol(t_add2_comma *x, t_symbol *s) +{ + SETCOMMA(x->x_at); + SETSYMBOL(x->x_at+1, s); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, 2, x->x_at); +} + +/*static void add2_comma_pointer(t_add2_comma *x, t_gpointer *gp) +{ + if(!x->x_at) + { + x->x_n = 1; + x->x_at = (t_atom *)getbytes(sizeof(t_atom)); + } + x->x_ac = 1; + SETPOINTER(x->x_at, gp); + x->x_sym = &s_pointer; + outlet_pointer(x->x_obj.ob_outlet, gp); +}*/ + +static void add2_comma_list(t_add2_comma *x, t_symbol *s, int ac, t_atom *av) +{ + int i; + + if((ac+1) > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+2)*sizeof(t_atom)); + x->x_size = ac+2; + } + SETCOMMA(x->x_at); + for(i=1; i<=ac; i++) + x->x_at[i] = av[i-1]; + outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+1, x->x_at); +} + +static void add2_comma_anything(t_add2_comma *x, t_symbol *s, int ac, t_atom *av) +{ + int i; + + if((ac+2) > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+3)*sizeof(t_atom)); + x->x_size = ac+3; + } + SETCOMMA(x->x_at); + SETSYMBOL(x->x_at+1, s); + for(i=1; i<=ac; i++) + x->x_at[i+1] = av[i-1]; + outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+2, x->x_at); +} + +static void add2_comma_free(t_add2_comma *x) +{ + if(x->x_at) + freebytes(x->x_at, x->x_size * sizeof(t_atom)); +} + +static void *add2_comma_new(void) +{ + t_add2_comma *x = (t_add2_comma *)pd_new(add2_comma_class); + + x->x_size = 10; + x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); + x->x_sym = gensym("add2"); + outlet_new(&x->x_obj, &s_list); + return(x); +} + +void add2_comma_setup(void) +{ + add2_comma_class = class_new(gensym("add2_comma"), (t_newmethod)add2_comma_new, + (t_method)add2_comma_free, sizeof(t_add2_comma), 0, 0); + class_addbang(add2_comma_class, (t_method)add2_comma_bang); + class_addanything(add2_comma_class, add2_comma_anything); + class_addlist(add2_comma_class, add2_comma_list); + /*class_addpointer(add2_comma_class, add2_comma_pointer);*/ + class_addfloat(add2_comma_class, (t_method)add2_comma_float); + class_addsymbol(add2_comma_class, add2_comma_symbol); + class_sethelpsymbol(add2_comma_class, gensym("iemhelp/help-add2_comma")); +} + diff --git a/src/iemlib2/bpe.c b/src/iemlib2/bpe.c new file mode 100644 index 0000000..c011424 --- /dev/null +++ b/src/iemlib2/bpe.c @@ -0,0 +1,125 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ bpe ---------------------------- */ +static t_class *bpe_class; + +typedef struct _bpe +{ + t_object x_obj; + t_clock *x_clock; + int x_maxnum; + int x_curnum; + int x_curindex; + t_atom *x_beg; + void *x_out_val; + void *x_out_time; + void *x_out_finished; +} t_bpe; + +static void bpe_stop(t_bpe *x) +{ + clock_unset(x->x_clock); +} + +static void bpe_tick(t_bpe *x) +{ + t_atom *vec = x->x_beg; + float val, time; + + if(x->x_curindex >= x->x_curnum) + { + bpe_stop(x); + outlet_bang(x->x_out_finished); + } + else + { + vec += x->x_curindex; + val = atom_getfloat(vec++); + time = atom_getfloat(vec); + outlet_float(x->x_out_time, time); + outlet_float(x->x_out_val, val); + x->x_curindex += 2; + clock_delay(x->x_clock, time); + } +} + +static void bpe_bang(t_bpe *x) +{ + t_atom *vec = x->x_beg; + float val, time; + + if(x->x_curnum) + { + x->x_curindex = 2; + val = atom_getfloat(vec++); + time = atom_getfloat(vec); + outlet_float(x->x_out_time, time); + outlet_float(x->x_out_val, val); + clock_delay(x->x_clock, time); + } +} + +static void bpe_list(t_bpe *x, t_symbol *s, int ac, t_atom *av) +{ + int n = ac & 0xfffffffe, i; + t_atom *vec = x->x_beg; + if(n > x->x_maxnum) + { + freebytes(x->x_beg, x->x_maxnum*sizeof(t_atom)); + x->x_maxnum = 2 + n; + x->x_beg = (t_atom *)getbytes(x->x_maxnum*sizeof(t_atom)); + vec = x->x_beg; + } + x->x_curnum = n; + for(i=0; i<n; i++) + { + *vec++ = *av++; + } +} + +static void bpe_free(t_bpe *x) +{ + freebytes(x->x_beg, x->x_maxnum*sizeof(t_atom)); + clock_free(x->x_clock); +} + +static void *bpe_new(void) +{ + t_bpe *x = (t_bpe *)pd_new(bpe_class); + + x->x_curindex = 0; + x->x_maxnum = 20; + x->x_curnum = 0; + x->x_beg = (t_atom *)getbytes(x->x_maxnum*sizeof(t_atom)); + x->x_clock = clock_new(x, (t_method)bpe_tick); + x->x_out_val = outlet_new(&x->x_obj, &s_float); + x->x_out_time = outlet_new(&x->x_obj, &s_float); + x->x_out_finished = outlet_new(&x->x_obj, &s_bang); + return (x); +} + +void bpe_setup(void) +{ + bpe_class = class_new(gensym("bpe"), (t_newmethod)bpe_new, + (t_method)bpe_free, sizeof(t_bpe), 0, 0); + class_addmethod(bpe_class, (t_method)bpe_stop, gensym("stop"), 0); + class_addbang(bpe_class, bpe_bang); + class_addlist(bpe_class, (t_method)bpe_list); + class_sethelpsymbol(bpe_class, gensym("iemhelp/help-bpe")); +} + diff --git a/src/iemlib2/dollarg.c b/src/iemlib2/dollarg.c new file mode 100644 index 0000000..253c0ff --- /dev/null +++ b/src/iemlib2/dollarg.c @@ -0,0 +1,113 @@ +/* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "g_canvas.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +EXTERN void canvas_getargs(int *argcp, t_atom **argvp); + +/* ------------------------ dollarg ---------------------------- */ + +static t_class *dollarg_class; + +typedef struct _dollarg +{ + t_object x_obj; + void *x_outlet_ac; + t_atom *x_at; + int x_ac; +} t_dollarg; + +static void dollarg_float(t_dollarg *x, t_floatarg f) +{ + int i = (int)f; + + if(!i) + { + outlet_float(x->x_outlet_ac, x->x_ac); + if(x->x_ac) + outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac, x->x_at); + } + else if(i > 0) + { + if(i <= x->x_ac) + { + outlet_float(x->x_outlet_ac, i); + if(IS_A_FLOAT(x->x_at, i-1)) + outlet_float(x->x_obj.ob_outlet, atom_getfloatarg(i-1, x->x_ac, x->x_at)); + else if(IS_A_SYMBOL(x->x_at, i-1)) + outlet_symbol(x->x_obj.ob_outlet, atom_getsymbolarg(i-1, x->x_ac, x->x_at)); + } + else + outlet_float(x->x_outlet_ac, 0); + } + else + { + int j = x->x_ac + i; + + if(j >= 0) + { + outlet_float(x->x_outlet_ac, j+1); + if(IS_A_FLOAT(x->x_at, j)) + outlet_float(x->x_obj.ob_outlet, atom_getfloatarg(j, x->x_ac, x->x_at)); + else if(IS_A_SYMBOL(x->x_at, j)) + outlet_symbol(x->x_obj.ob_outlet, atom_getsymbolarg(j, x->x_ac, x->x_at)); + } + else + outlet_float(x->x_outlet_ac, 0); + } +} + +static void dollarg_bang(t_dollarg *x) +{ + dollarg_float(x, 0.0f); +} + +static void dollarg_free(t_dollarg *x) +{ + if(x->x_ac) + freebytes(x->x_at, x->x_ac * sizeof(t_atom)); +} + +static void *dollarg_new(void) +{ + t_dollarg *x = (t_dollarg *)pd_new(dollarg_class); + t_glist *glist=(t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int pargc; + t_atom *pargv, *at; + + canvas_setcurrent(canvas); + canvas_getargs(&pargc, &pargv); + canvas_unsetcurrent(canvas); + x->x_at = (t_atom *)getbytes(pargc*sizeof(t_atom)); + x->x_ac = pargc; + at = x->x_at; + while(pargc--) + *at++ = *pargv++; + outlet_new(&x->x_obj, &s_list); + x->x_outlet_ac = outlet_new(&x->x_obj, &s_float); + return (x); +} + +void dollarg_setup(void) +{ + dollarg_class = class_new(gensym("dollarg"), (t_newmethod)dollarg_new, + (t_method)dollarg_free, sizeof(t_dollarg), 0, 0); + class_addcreator((t_newmethod)dollarg_new, gensym("$n"), 0); + class_addbang(dollarg_class, (t_method)dollarg_bang); + class_addfloat(dollarg_class, (t_method)dollarg_float); + class_sethelpsymbol(dollarg_class, gensym("iemhelp/help-dollarg")); +} diff --git a/src/iemlib2/exp_inc.c b/src/iemlib2/exp_inc.c new file mode 100644 index 0000000..065937f --- /dev/null +++ b/src/iemlib2/exp_inc.c @@ -0,0 +1,138 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ exp_inc ---------------------------- */ +static t_class *exp_inc_class; + +typedef struct _exp_inc +{ + t_object x_obj; + float x_initialval; + float x_currentval; + float x_mulfactor; + float x_addincrement; + float x_min; + float x_max; +} t_exp_inc; + +static void exp_inc_bang(t_exp_inc *x) +{ + outlet_float(x->x_obj.ob_outlet, x->x_currentval); + x->x_currentval = x->x_currentval * x->x_mulfactor + x->x_addincrement; + if(x->x_currentval < x->x_min) + x->x_currentval = x->x_min; + if(x->x_currentval > x->x_max) + x->x_currentval = x->x_max; +} + +static void exp_inc_reset(t_exp_inc *x) +{ + x->x_currentval = x->x_initialval; + if(x->x_currentval < x->x_min) + x->x_currentval = x->x_min; + if(x->x_currentval > x->x_max) + x->x_currentval = x->x_max; +} + +static void exp_inc_float(t_exp_inc *x, t_floatarg f) +{ + x->x_initialval = (float)f; + x->x_currentval = x->x_initialval; + if(x->x_currentval < x->x_min) + x->x_currentval = x->x_min; + if(x->x_currentval > x->x_max) + x->x_currentval = x->x_max; +} + +static void exp_inc_ft1(t_exp_inc *x, t_floatarg f) +{ + x->x_mulfactor = 1.0 + 0.01*(float)f; +} + +static void exp_inc_ft2(t_exp_inc *x, t_floatarg f) +{ + x->x_addincrement = (float)f; +} + +static void exp_inc_ft3(t_exp_inc *x, t_floatarg f) +{ + x->x_min = (float)f; + if(x->x_currentval < x->x_min) + x->x_currentval = x->x_min; +} + +static void exp_inc_ft4(t_exp_inc *x, t_floatarg f) +{ + x->x_max = (float)f; + if(x->x_currentval > x->x_max) + x->x_currentval = x->x_max; +} + +static void exp_inc_list(t_exp_inc *x, t_symbol *s, int ac, t_atom *av) +{ + if((ac == 5)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1)&&IS_A_FLOAT(av,2) + &&IS_A_FLOAT(av,3)&&IS_A_FLOAT(av,4)) + { + exp_inc_ft4(x, atom_getfloatarg(4, ac, av)); + exp_inc_ft3(x, atom_getfloatarg(3, ac, av)); + exp_inc_ft2(x, atom_getfloatarg(2, ac, av)); + exp_inc_ft1(x, atom_getfloatarg(1, ac, av)); + exp_inc_float(x, atom_getfloatarg(0, ac, av)); + } +} + +static void *exp_inc_new(t_symbol *s, int ac, t_atom *av) +{ + t_exp_inc *x = (t_exp_inc *)pd_new(exp_inc_class); + + x->x_currentval = 10.0; + x->x_mulfactor = 1.0; + x->x_addincrement = 0.0; + x->x_min = 0.0; + x->x_max = 1000.0; + if((ac == 5)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1)&&IS_A_FLOAT(av,2) + &&IS_A_FLOAT(av,3)&&IS_A_FLOAT(av,4)) + { + exp_inc_ft4(x, atom_getfloatarg(4, ac, av)); + exp_inc_ft3(x, atom_getfloatarg(3, ac, av)); + exp_inc_ft2(x, atom_getfloatarg(2, ac, av)); + exp_inc_ft1(x, atom_getfloatarg(1, ac, av)); + exp_inc_float(x, atom_getfloatarg(0, ac, av)); + } + outlet_new(&x->x_obj, &s_float); + inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1")); + inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft2")); + inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft3")); + inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft4")); + return (x); +} + +void exp_inc_setup(void) +{ + exp_inc_class = class_new(gensym("exp_inc"), (t_newmethod)exp_inc_new, + 0, sizeof(t_exp_inc), 0, A_GIMME, 0); + class_addbang(exp_inc_class, exp_inc_bang); + class_addlist(exp_inc_class, (t_method)exp_inc_list); + class_addmethod(exp_inc_class, (t_method)exp_inc_reset, gensym("reset"), 0); + class_addfloat(exp_inc_class, (t_method)exp_inc_float); + class_addmethod(exp_inc_class, (t_method)exp_inc_ft1, gensym("ft1"), A_FLOAT, 0); + class_addmethod(exp_inc_class, (t_method)exp_inc_ft2, gensym("ft2"), A_FLOAT, 0); + class_addmethod(exp_inc_class, (t_method)exp_inc_ft3, gensym("ft3"), A_FLOAT, 0); + class_addmethod(exp_inc_class, (t_method)exp_inc_ft4, gensym("ft4"), A_FLOAT, 0); + class_sethelpsymbol(exp_inc_class, gensym("iemhelp/help-exp_inc")); +} + diff --git a/src/iemlib2/float24.c b/src/iemlib2/float24.c new file mode 100644 index 0000000..3923482 --- /dev/null +++ b/src/iemlib2/float24.c @@ -0,0 +1,83 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ---- float24 - float=int or list of float=symbol concaternat to int=float ----- */ + +typedef struct _float24 +{ + t_object x_obj; + 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")); +} diff --git a/src/iemlib2/iem_anything_kernel.c b/src/iemlib2/iem_anything_kernel.c new file mode 100644 index 0000000..11fee81 --- /dev/null +++ b/src/iemlib2/iem_anything_kernel.c @@ -0,0 +1,148 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "g_canvas.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +EXTERN void canvas_getargs(int *argcp, t_atom **argvp); + +/* ------------------------ iem_anything_kernel ---------------------------- */ +static t_class *iem_anything_kernel_class; + +typedef struct _iem_anything_kernel +{ + t_object x_obj; + int x_inlet_select; + int x_size; + int x_ac; + t_atom *x_at; + t_symbol *x_sym; +} t_iem_anything_kernel; + +static void iem_anything_kernel_atcopy(t_atom *src, t_atom *dst, int n) +{ + while(n--) + *dst++ = *src++; +} + +static void iem_anything_kernel_inlet_select(t_iem_anything_kernel *x, t_floatarg in_sel_01) +{ + x->x_inlet_select = (int)in_sel_01; +} + +static void iem_anything_kernel_anything(t_iem_anything_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if((ac == 0)&&(s == &s_bang)) + { + if(x->x_inlet_select) + { + x->x_ac = ac; + x->x_sym = s; + } + else + outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at); + } + else + { + if(ac > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), ac*sizeof(t_atom)); + x->x_size = ac; + } + x->x_ac = ac; + x->x_sym = s; + iem_anything_kernel_atcopy(av, x->x_at, ac); + if(!x->x_inlet_select) + outlet_anything(x->x_obj.ob_outlet, s, ac, av); + } +} + +static void iem_anything_kernel_free(t_iem_anything_kernel *x) +{ + if(x->x_at) + freebytes(x->x_at, x->x_size * sizeof(t_atom)); +} + +static void *iem_anything_kernel_new(void) +{ + t_iem_anything_kernel *x = (t_iem_anything_kernel *)pd_new(iem_anything_kernel_class); + t_glist *glist = (t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int ac=0; + t_atom *av; + + canvas_setcurrent(canvas); + canvas_getargs(&ac, &av); + canvas_unsetcurrent(canvas); + + if(!ac) + { + x->x_sym = &s_bang; + x->x_size = 10; + x->x_ac = 0; + x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); + } + else if(ac == 1) + { + x->x_size = 10; + x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); + if(IS_A_SYMBOL(av,0)) + { + x->x_sym = atom_getsymbol(av); + x->x_ac = 0; + } + else + { + x->x_sym = &s_list; + x->x_ac = 1; + x->x_at[0] = *av; + } + } + else /* ac > 1 */ + { + if(IS_A_SYMBOL(av,0)) + { + x->x_sym = atom_getsymbol(av++); + ac--; + } + else + x->x_sym = &s_list; + if(ac < 10) + x->x_size = 10; + else + x->x_size = ac; + x->x_ac = ac; + x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); + iem_anything_kernel_atcopy(av, x->x_at, ac); + } + x->x_inlet_select = 1; + outlet_new(&x->x_obj, &s_list); + return (x); +} + +void iem_anything_kernel_setup(void) +{ + char str[2]; + + str[0] = 1;/*inlet-sym = "\0x01"*/ + str[1] = 0; + iem_anything_kernel_class = class_new(gensym("iem_anything_kernel"), + (t_newmethod)iem_anything_kernel_new, (t_method)iem_anything_kernel_free, + sizeof(t_iem_anything_kernel), 0, 0); + class_addmethod(iem_anything_kernel_class, (t_method)iem_anything_kernel_inlet_select, gensym(str), A_FLOAT, 0); + class_addanything(iem_anything_kernel_class, iem_anything_kernel_anything); + class_sethelpsymbol(iem_anything_kernel_class, gensym("iemhelp/help-iem_anything")); +} + diff --git a/src/iemlib2/iem_append_kernel.c b/src/iemlib2/iem_append_kernel.c new file mode 100644 index 0000000..2c67872 --- /dev/null +++ b/src/iemlib2/iem_append_kernel.c @@ -0,0 +1,351 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "g_canvas.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +EXTERN void canvas_getargs(int *argcp, t_atom **argvp); + + +/* ------------------------ iem_append_kernel ---------------------------- */ +static t_class *iem_append_kernel_class; + +typedef struct _iem_append_kernel +{ + t_object x_obj; + int x_inlet_select; + int x_size12; + int x_size2; + int x_ac1; + int x_ac2; + t_atom *x_at12; + t_atom *x_at2; + t_symbol *x_sym1; + t_symbol *x_sym2; + t_atomtype x_type1; + t_atomtype x_type2; +} t_iem_append_kernel; + +static void iem_append_kernel_atcopy(t_atom *src, t_atom *dst, int n) +{ + while(n--) + *dst++ = *src++; +} + +static void iem_append_kernel_merge(t_iem_append_kernel *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_sym2); + iem_append_kernel_atcopy(x->x_at2, x->x_at12 + x->x_ac1 + off, x->x_ac2); +} + +static void iem_append_kernel_out(t_iem_append_kernel *x) +{ + int off=0; + + if(x->x_type1 == A_GIMME) + { + if(x->x_type2 == A_COMMA) + off = 1; + else + off = 0; + iem_append_kernel_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_kernel_merge(x, off); + outlet_anything(x->x_obj.ob_outlet, x->x_sym1, x->x_ac1+x->x_ac2+off, x->x_at12); + } + else if(x->x_type1 == A_NULL)/*depends on 2.part*/ + { + iem_append_kernel_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_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_kernel_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_kernel_inlet_select(t_iem_append_kernel *x, t_floatarg fin_sel_01) +{ + x->x_inlet_select = (int)fin_sel_01; +} + +static void iem_append_kernel_bang(t_iem_append_kernel *x) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 0; + x->x_type2 = A_NULL; + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 0; + x->x_type1 = A_NULL; + iem_append_kernel_out(x); + } +} + +static void iem_append_kernel_float(t_iem_append_kernel *x, t_float f) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 1; + x->x_type2 = A_FLOAT; + SETFLOAT(x->x_at2, f); + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 1; + x->x_type1 = A_FLOAT; + SETFLOAT(x->x_at12, f); + iem_append_kernel_out(x); + } +} + +static void iem_append_kernel_symbol(t_iem_append_kernel *x, t_symbol *s) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 1; + x->x_type2 = A_SYMBOL; + SETSYMBOL(x->x_at2, s); + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 1; + x->x_type1 = A_SYMBOL; + SETSYMBOL(x->x_at12, s); + iem_append_kernel_out(x); + } +} + +static void iem_append_kernel_pointer(t_iem_append_kernel *x, t_gpointer *gp) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 1; + x->x_type2 = A_POINTER; + SETPOINTER(x->x_at2, gp); + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 1; + x->x_type1 = A_POINTER; + SETPOINTER(x->x_at12, gp); + iem_append_kernel_out(x); + } +} + +static void iem_append_kernel_list(t_iem_append_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + if(ac > x->x_size2) + { + x->x_at2 = (t_atom *)resizebytes(x->x_at2, x->x_size2*sizeof(t_atom), 2*ac*sizeof(t_atom)); + x->x_size2 = 2*ac; + } + x->x_ac2 = ac; + x->x_type2 = A_GIMME; + x->x_sym2 = &s_list; + iem_append_kernel_atcopy(av, x->x_at2, ac); + } + else /* if 1st inlet */ + { + if((x->x_size2+ac) > x->x_size12) + { + x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), 2*(x->x_size2+ac)*sizeof(t_atom)); + x->x_size12 = 2*(x->x_size2+ac); + } + x->x_ac1 = ac; + x->x_type1 = A_GIMME; + iem_append_kernel_atcopy(av, x->x_at12, ac); + x->x_sym1 = &s_list; + iem_append_kernel_out(x); + } +} + +static void iem_append_kernel_anything(t_iem_append_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + if((ac+1) > x->x_size2) + { + x->x_at2 = (t_atom *)resizebytes(x->x_at2, x->x_size2*sizeof(t_atom), 2*ac*sizeof(t_atom)); + x->x_size2 = 2*ac; + } + x->x_ac2 = ac; + x->x_type2 = A_COMMA; + x->x_sym2 = s; + iem_append_kernel_atcopy(av, x->x_at2, ac); + } + else /* if 1st inlet */ + { + if((x->x_size2+ac+1) > x->x_size12) + { + x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), 2*(x->x_size2+ac+1)*sizeof(t_atom)); + x->x_size12 = 2*(x->x_size2+ac+1); + } + x->x_ac1 = ac; + x->x_type1 = A_COMMA; + iem_append_kernel_atcopy(av, x->x_at12, ac); + x->x_sym1 = s; + iem_append_kernel_out(x); + } +} + +static void iem_append_kernel_free(t_iem_append_kernel *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)); +} + +static void *iem_append_kernel_new(void) +{ + t_iem_append_kernel *x = (t_iem_append_kernel *)pd_new(iem_append_kernel_class); + t_glist *glist = (t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int ac=0; + t_atom *av; + + canvas_setcurrent(canvas); + canvas_getargs(&ac, &av); + canvas_unsetcurrent(canvas); + + x->x_type1 = A_NULL; + x->x_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; + x->x_inlet_select = 1; + if(ac <= 0) + { + x->x_type2 = A_NULL; + x->x_ac2 = 0; + x->x_sym2 = &s_list; + } + else + { + if(IS_A_FLOAT(av, 0)) + { + if(ac == 1) + iem_append_kernel_float(x, atom_getfloat(av)); + else + iem_append_kernel_list(x, &s_list, ac, av); + } + else if(IS_A_SYMBOL(av, 0)) + { + t_symbol *xsym=atom_getsymbol(av); + + if(xsym == gensym("symbol")) + { + if(ac > 1) + iem_append_kernel_symbol(x, atom_getsymbol(av+1)); + else + iem_append_kernel_symbol(x, gensym("")); + } + else if(xsym == gensym("float")) + { + if(ac > 1) + { + if(IS_A_FLOAT(av, 1)) + iem_append_kernel_float(x, atom_getfloat(av+1)); + else + iem_append_kernel_float(x, 0.0f); + } + else + iem_append_kernel_float(x, 0.0f); + } + else if(xsym == gensym("list")) + { + iem_append_kernel_list(x, &s_list, ac-1, av+1); + } + else + { + iem_append_kernel_anything(x, xsym, ac-1, av+1); + } + } + } + outlet_new(&x->x_obj, &s_list); + return (x); +} + +void iem_append_kernel_setup(void) +{ + char str[2]; + + str[0] = 1; + str[1] = 0; + iem_append_kernel_class = class_new(gensym("iem_append_kernel"), + (t_newmethod)iem_append_kernel_new, (t_method)iem_append_kernel_free, + sizeof(t_iem_append_kernel), 0, 0); + class_addbang(iem_append_kernel_class, (t_method)iem_append_kernel_bang); + class_addpointer(iem_append_kernel_class, iem_append_kernel_pointer); + class_addfloat(iem_append_kernel_class, (t_method)iem_append_kernel_float); + class_addsymbol(iem_append_kernel_class, iem_append_kernel_symbol); + class_addlist(iem_append_kernel_class, iem_append_kernel_list); + class_addmethod(iem_append_kernel_class, (t_method)iem_append_kernel_inlet_select, gensym(str), A_FLOAT, 0); + class_addanything(iem_append_kernel_class, iem_append_kernel_anything); + class_sethelpsymbol(iem_append_kernel_class, gensym("iemhelp/help-merge_any")); +} diff --git a/src/iemlib2/iem_i_route.c b/src/iemlib2/iem_i_route.c new file mode 100644 index 0000000..48855e6 --- /dev/null +++ b/src/iemlib2/iem_i_route.c @@ -0,0 +1,111 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* -------------------------- iem_i_route ------------------------------ */ +/* routes a list beginning with a float to an outlet, which are defined by + first- , 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")); +} diff --git a/src/iemlib2/iem_pbank_csv.c b/src/iemlib2/iem_pbank_csv.c new file mode 100644 index 0000000..d426d2d --- /dev/null +++ b/src/iemlib2/iem_pbank_csv.c @@ -0,0 +1,801 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + + +/* -------------------- iem_pbank_csv ------------------------------- */ + +/* 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; + 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, (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_float 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")); +} + diff --git a/src/iemlib2/iem_prepend_kernel.c b/src/iemlib2/iem_prepend_kernel.c new file mode 100644 index 0000000..5147107 --- /dev/null +++ b/src/iemlib2/iem_prepend_kernel.c @@ -0,0 +1,259 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "g_canvas.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +EXTERN void canvas_getargs(int *argcp, t_atom **argvp); + + +/* ------------------------ iem_prepend_kernel ---------------------------- */ +static t_class *iem_prepend_kernel_class; + +typedef struct _iem_prepend_kernel +{ + t_object x_obj; + int x_inlet_select; + int x_size; + int x_ac; + t_atom *x_at; + t_symbol *x_sym; + t_atomtype x_type; +} t_iem_prepend_kernel; + +static void iem_prepend_kernel_atcopy(t_atom *src, t_atom *dst, int n) +{ + while(n--) + *dst++ = *src++; +} + +static void iem_prepend_kernel_inlet_select(t_iem_prepend_kernel *x, t_floatarg fin_sel_01) +{ + x->x_inlet_select = (int)fin_sel_01; +} + +static void iem_prepend_kernel_bang(t_iem_prepend_kernel *x) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac = 0; + x->x_type = A_NULL; + x->x_sym = &s_bang; + } + else /* if 1st inlet */ + { + outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at); + } +} + +static void iem_prepend_kernel_float(t_iem_prepend_kernel *x, t_float f) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac = 1; + x->x_type = A_FLOAT; + SETFLOAT(x->x_at, f); + x->x_sym = &s_list; + } + else /* if 1st inlet */ + { + if(x->x_type == A_NULL) + { + 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_sym, x->x_ac+1, x->x_at); + } + } +} + +static void iem_prepend_kernel_symbol(t_iem_prepend_kernel *x, t_symbol *s) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac = 1; + x->x_type = A_SYMBOL; + SETSYMBOL(x->x_at, s); + x->x_sym = &s_list; + } + else /* if 1st inlet */ + { + if(x->x_type == A_NULL) + { + 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_sym, x->x_ac+1, x->x_at); + } + } +} + +static void iem_prepend_kernel_pointer(t_iem_prepend_kernel *x, t_gpointer *gp) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac = 1; + x->x_type = A_POINTER; + SETPOINTER(x->x_at, gp); + x->x_sym = &s_list; + } + else /* if 1st inlet */ + { + if(x->x_type == A_NULL) + { + 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_sym, x->x_ac+1, x->x_at); + } + } +} + +static void iem_prepend_kernel_list(t_iem_prepend_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + if((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_type = A_GIMME; + x->x_sym = &s_list; + iem_prepend_kernel_atcopy(av, x->x_at, ac); + } + else /* if 1st inlet */ + { + if((ac+x->x_ac+1) > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), 2*(ac+x->x_ac+1)*sizeof(t_atom)); + x->x_size = 2*(ac+x->x_ac+1); + } + if(x->x_type == A_NULL) + { + outlet_anything(x->x_obj.ob_outlet, &s_list, ac, av); + } + else + { + iem_prepend_kernel_atcopy(av, x->x_at + x->x_ac, ac); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+ac, x->x_at); + } + } +} + +static void iem_prepend_kernel_anything(t_iem_prepend_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + if((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_type = A_COMMA; + x->x_sym = s; + iem_prepend_kernel_atcopy(av, x->x_at, ac); + } + else /* if 1st inlet */ + { + if((ac+x->x_ac+1) > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), 2*(ac+x->x_ac+1)*sizeof(t_atom)); + x->x_size = 2*(ac+x->x_ac+1); + } + if(x->x_type == A_NULL) + { + outlet_anything(x->x_obj.ob_outlet, s, ac, av); + } + else + { + SETSYMBOL(x->x_at + x->x_ac, s); + iem_prepend_kernel_atcopy(av, x->x_at+x->x_ac+1, ac); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+ac+1, x->x_at); + } + } +} + +static void iem_prepend_kernel_free(t_iem_prepend_kernel *x) +{ + if(x->x_at) + freebytes(x->x_at, x->x_size * sizeof(t_atom)); +} + +static void *iem_prepend_kernel_new(void) +{ + t_iem_prepend_kernel *x = (t_iem_prepend_kernel *)pd_new(iem_prepend_kernel_class); + t_glist *glist = (t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int ac=0; + t_atom *av; + + canvas_setcurrent(canvas); + canvas_getargs(&ac, &av); + canvas_unsetcurrent(canvas); + + x->x_size = 30; + if(ac > 5) + x->x_size = 2*(ac+10); + x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); + x->x_inlet_select = 1; + if(ac <= 0) + { + x->x_type = A_NULL; + x->x_ac = 0; + x->x_sym = &s_bang; + } + else + { + if(IS_A_FLOAT(av, 0)) + { + iem_prepend_kernel_list(x, &s_list, ac, av); + } + else if(IS_A_SYMBOL(av, 0)) + { + iem_prepend_kernel_anything(x, atom_getsymbol(av), ac-1, av+1); + } + } + outlet_new(&x->x_obj, &s_list); + return(x); +} + +void iem_prepend_kernel_setup(void) +{ + char str[2]; + + str[0] = 1; + str[1] = 0; + iem_prepend_kernel_class = class_new(gensym("iem_prepend_kernel"), + (t_newmethod)iem_prepend_kernel_new, (t_method)iem_prepend_kernel_free, + sizeof(t_iem_prepend_kernel), 0, 0); + class_addbang(iem_prepend_kernel_class, (t_method)iem_prepend_kernel_bang); + class_addpointer(iem_prepend_kernel_class, iem_prepend_kernel_pointer); + class_addfloat(iem_prepend_kernel_class, (t_method)iem_prepend_kernel_float); + class_addsymbol(iem_prepend_kernel_class, iem_prepend_kernel_symbol); + class_addlist(iem_prepend_kernel_class, iem_prepend_kernel_list); + class_addmethod(iem_prepend_kernel_class, (t_method)iem_prepend_kernel_inlet_select, gensym(str), A_FLOAT, 0); + class_addanything(iem_prepend_kernel_class, iem_prepend_kernel_anything); + class_sethelpsymbol(iem_prepend_kernel_class, gensym("iemhelp/help-merge_any")); +} diff --git a/src/iemlib2/iem_receive_kernel.c b/src/iemlib2/iem_receive_kernel.c new file mode 100644 index 0000000..4ff3c76 --- /dev/null +++ b/src/iemlib2/iem_receive_kernel.c @@ -0,0 +1,155 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "g_canvas.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +EXTERN void canvas_getargs(int *argcp, t_atom **argvp); + +/* ------------------------ iem_receive_kernel ---------------------------- */ + +static t_class *iem_receive_kernel_class; + +typedef struct _iem_receive_kernel +{ + t_object x_obj; + t_symbol *x_sym; +} t_iem_receive_kernel; + +void iem_receive_kernel_copy_at(t_atom *src, t_atom *dst, int n) +{ + while(n--) + *dst++ = *src++; +} + +static void iem_receive_kernel_set_name(t_iem_receive_kernel *x, t_symbol *s, int argc, t_atom *argv) +{ + if((argc > 0)&&((IS_A_SYMBOL(argv,0))||(IS_A_FLOAT(argv,0)))) + { + if(x->x_sym) + pd_unbind(&x->x_obj.ob_pd, x->x_sym); + if(IS_A_SYMBOL(argv,0)) + x->x_sym = atom_getsymbol(argv); + else if(IS_A_FLOAT(argv,0)) + { + char str[100]; + + sprintf(str, "%g", atom_getfloat(argv)); + x->x_sym = gensym(str); + } + pd_bind(&x->x_obj.ob_pd, x->x_sym); + } +} + +static void iem_receive_kernel_clear(t_iem_receive_kernel *x) +{ + if(x->x_sym) + pd_unbind(&x->x_obj.ob_pd, x->x_sym); + x->x_sym = 0; +} + +static void iem_receive_kernel_bang(t_iem_receive_kernel *x) +{ + outlet_bang(x->x_obj.ob_outlet); +} + +static void iem_receive_kernel_float(t_iem_receive_kernel *x, t_float f) +{ + outlet_float(x->x_obj.ob_outlet, f); +} + +static void iem_receive_kernel_symbol(t_iem_receive_kernel *x, t_symbol *s) +{ + outlet_symbol(x->x_obj.ob_outlet, s); +} + +static void iem_receive_kernel_pointer(t_iem_receive_kernel *x, t_gpointer *gp) +{ + outlet_pointer(x->x_obj.ob_outlet, gp); +} + +static void iem_receive_kernel_list(t_iem_receive_kernel *x, t_symbol *s, int argc, t_atom *argv) +{ + outlet_list(x->x_obj.ob_outlet, &s_list, argc, argv); +} + +static void iem_receive_kernel_anything(t_iem_receive_kernel *x, t_symbol *s, int argc, t_atom *argv) +{ + outlet_anything(x->x_obj.ob_outlet, s, argc, argv); +} + +static void iem_receive_kernel_free(t_iem_receive_kernel *x) +{ + if(x->x_sym) + pd_unbind(&x->x_obj.ob_pd, x->x_sym); +} + +static void *iem_receive_kernel_new(void) +{ + t_iem_receive_kernel *x = (t_iem_receive_kernel *)pd_new(iem_receive_kernel_class); + t_glist *glist = (t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int ac=0; + t_atom *av; + + canvas_setcurrent(canvas); + canvas_getargs(&ac, &av); + canvas_unsetcurrent(canvas); + + if(ac > 0) + { + if(IS_A_SYMBOL(av,0)) + { + x->x_sym = atom_getsymbol(av); + pd_bind(&x->x_obj.ob_pd, x->x_sym); + } + else if(IS_A_FLOAT(av,0)) + { + char str[100]; + + sprintf(str, "%g", atom_getfloat(av)); + x->x_sym = gensym(str); + pd_bind(&x->x_obj.ob_pd, x->x_sym); + } + else + x->x_sym = 0; + } + else + x->x_sym = 0; + + outlet_new(&x->x_obj, &s_list); + return (x); +} + +void iem_receive_kernel_setup(void) +{ + char str[2]; + + str[1] = 0; + iem_receive_kernel_class = class_new(gensym("iem_receive_kernel"), (t_newmethod)iem_receive_kernel_new, + (t_method)iem_receive_kernel_free, sizeof(t_iem_receive_kernel), 0, 0); + class_addbang(iem_receive_kernel_class, iem_receive_kernel_bang); + class_addfloat(iem_receive_kernel_class, iem_receive_kernel_float); + class_addsymbol(iem_receive_kernel_class, iem_receive_kernel_symbol); + class_addpointer(iem_receive_kernel_class, iem_receive_kernel_pointer); + class_addlist(iem_receive_kernel_class, iem_receive_kernel_list); + class_addanything(iem_receive_kernel_class, iem_receive_kernel_anything); +// class_addmethod(iem_receive_kernel_class, (t_method)iem_receive_kernel_set, gensym("set"), A_GIMME, 0); + str[0] = 1;/*inlet-sym = "\0x01"*/ + class_addmethod(iem_receive_kernel_class, (t_method)iem_receive_kernel_set_name, gensym(str), A_GIMME, 0); + str[0] = 2;/*inlet-sym = "\0x02"*/ + class_addmethod(iem_receive_kernel_class, (t_method)iem_receive_kernel_clear, gensym(str), 0); + class_sethelpsymbol(iem_receive_kernel_class, gensym("iemhelp/help-iem_receive")); +} diff --git a/src/iemlib2/iem_route.c b/src/iemlib2/iem_route.c new file mode 100644 index 0000000..85071ae --- /dev/null +++ b/src/iemlib2/iem_route.c @@ -0,0 +1,198 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* -------------------------- iem_route ------------------------------ */ + +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) + { + 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")); +} diff --git a/src/iemlib2/iem_sel_any.c b/src/iemlib2/iem_sel_any.c new file mode 100644 index 0000000..e6ff7e0 --- /dev/null +++ b/src/iemlib2/iem_sel_any.c @@ -0,0 +1,111 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ iem_sel_any ---------------------------- */ +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_float 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_float 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")); +} + diff --git a/src/iemlib2/iem_send_kernel.c b/src/iemlib2/iem_send_kernel.c new file mode 100644 index 0000000..62adec7 --- /dev/null +++ b/src/iemlib2/iem_send_kernel.c @@ -0,0 +1,140 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "g_canvas.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +EXTERN void canvas_getargs(int *argcp, t_atom **argvp); + +/* -------------------- iem_send_kernel ------------------------------ */ + +static t_class *iem_send_kernel_class; + +typedef struct _iem_send_kernel +{ + t_object x_obj; + t_symbol *x_sym; +} t_iem_send_kernel; + +static void iem_send_kernel_set_name(t_iem_send_kernel *x, t_symbol *s, int argc, t_atom *argv) +{ + if((argc > 0)&&((IS_A_SYMBOL(argv,0))||(IS_A_FLOAT(argv,0)))) + { + if(IS_A_SYMBOL(argv,0)) + x->x_sym = atom_getsymbol(argv); + else if(IS_A_FLOAT(argv,0)) + { + char str[100]; + + sprintf(str, "%g", atom_getfloat(argv)); + x->x_sym = gensym(str); + } + } +} + +static void iem_send_kernel_clear(t_iem_send_kernel *x) +{ + x->x_sym = 0; +} + +static void iem_send_kernel_bang(t_iem_send_kernel *x) +{ + if(x->x_sym->s_thing) + pd_bang(x->x_sym->s_thing); +} + +static void iem_send_kernel_float(t_iem_send_kernel *x, t_float f) +{ + if(x->x_sym->s_thing) + pd_float(x->x_sym->s_thing, f); +} + +static void iem_send_kernel_symbol(t_iem_send_kernel *x, t_symbol *s) +{ + if(x->x_sym->s_thing) + pd_symbol(x->x_sym->s_thing, s); +} + +static void iem_send_kernel_pointer(t_iem_send_kernel *x, t_gpointer *gp) +{ + if(x->x_sym->s_thing) + pd_pointer(x->x_sym->s_thing, gp); +} + +static void iem_send_kernel_list(t_iem_send_kernel *x, t_symbol *s, int argc, t_atom *argv) +{ + if(x->x_sym->s_thing) + pd_list(x->x_sym->s_thing, s, argc, argv); +} + +static void iem_send_kernel_anything(t_iem_send_kernel *x, t_symbol *s, int argc, t_atom *argv) +{ + if(x->x_sym->s_thing) + typedmess(x->x_sym->s_thing, s, argc, argv); +} + +static void *iem_send_kernel_new(void) +{ + t_iem_send_kernel *x = (t_iem_send_kernel *)pd_new(iem_send_kernel_class); + t_glist *glist = (t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int ac=0; + t_atom *av; + + canvas_setcurrent(canvas); + canvas_getargs(&ac, &av); + canvas_unsetcurrent(canvas); + + if(ac > 0) + { + if(IS_A_SYMBOL(av,0)) + { + x->x_sym = atom_getsymbol(av); + } + else if(IS_A_FLOAT(av,0)) + { + char str[100]; + + sprintf(str, "%g", atom_getfloat(av)); + x->x_sym = gensym(str); + } + else + x->x_sym = 0; + } + else + x->x_sym = 0; + return (x); +} + +void iem_send_kernel_setup(void) +{ + char str[2]; + + str[1] = 0; + iem_send_kernel_class = class_new(gensym("iem_send_kernel"), (t_newmethod)iem_send_kernel_new, 0, + sizeof(t_iem_send_kernel), 0, 0); + class_addcreator((t_newmethod)iem_send_kernel_new, gensym("s"), A_DEFSYM, 0); + class_addbang(iem_send_kernel_class, iem_send_kernel_bang); + class_addfloat(iem_send_kernel_class, iem_send_kernel_float); + class_addsymbol(iem_send_kernel_class, iem_send_kernel_symbol); + class_addpointer(iem_send_kernel_class, iem_send_kernel_pointer); + class_addlist(iem_send_kernel_class, iem_send_kernel_list); + class_addanything(iem_send_kernel_class, iem_send_kernel_anything); + str[0] = 1;/*inlet-sym = "\0x01"*/ + class_addmethod(iem_send_kernel_class, (t_method)iem_send_kernel_set_name, gensym(str), A_GIMME, 0); + str[0] = 2;/*inlet-sym = "\0x02"*/ + class_addmethod(iem_send_kernel_class, (t_method)iem_send_kernel_clear, gensym(str), 0); + class_sethelpsymbol(iem_send_kernel_class, gensym("iemhelp/help-iem_send")); +} diff --git a/src/iemlib2/iemlib.h b/src/iemlib2/iemlib.h new file mode 100644 index 0000000..d518565 --- /dev/null +++ b/src/iemlib2/iemlib.h @@ -0,0 +1,98 @@ +/* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib1 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */ + +#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 MACOSX +#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 /* MACOSX */ +#endif /* __linux__ */ +#endif /* MSW */ +#endif /* SGI */ + +union tabfudge +{ + double tf_d; + int32 tf_i[2]; +}; + +#endif diff --git a/src/iemlib2/iemlib2.c b/src/iemlib2/iemlib2.c new file mode 100644 index 0000000..2875f26 --- /dev/null +++ b/src/iemlib2/iemlib2.c @@ -0,0 +1,121 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> +/* +#include <ctype.h> +#include <signal.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> + +#ifndef NT +#include <sys/signal.h> +#include <unistd.h> +#endif + +#ifdef NT +#include <io.h> +#endif + */ + +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 float24_setup(void); +void iem_anything_kernel_setup(void); +void iem_append_kernel_setup(void); +void iem_i_route_setup(void); +void iem_prepend_kernel_setup(void); +void iem_pbank_csv_setup(void); +void iem_receive_kernel_setup(void); +void iem_send_kernel_setup(void); +void iem_route_setup(void); +void iem_sel_any_setup(void); +void init_setup(void); +void list2send_setup(void); +void mergefilename_setup(void); +void modulo_counter_setup(void); +void pre_inlet_setup(void); +void prepend_ascii_setup(void); +void post_netreceive_setup(void); +void round_zero_setup(void); +void sigfade_setup(void); +void sigiem_blocksize_setup(void); +void sigiem_samplerate_setup(void); +void sigLFO_noise_setup(void); +void sigm2f_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(); + float24_setup(); + iem_anything_kernel_setup(); + iem_append_kernel_setup(); + iem_i_route_setup(); + iem_pbank_csv_setup(); + iem_prepend_kernel_setup(); + iem_receive_kernel_setup(); + iem_send_kernel_setup(); + iem_route_setup(); + iem_sel_any_setup(); + init_setup(); + list2send_setup(); + mergefilename_setup(); + modulo_counter_setup(); + pre_inlet_setup(); + prepend_ascii_setup(); + post_netreceive_setup(); + round_zero_setup(); + sigfade_setup(); + sigiem_blocksize_setup(); + sigiem_samplerate_setup(); + sigLFO_noise_setup(); + sigm2f_setup(); + speedlim_setup(); + splitfilename_setup(); + stripfilename_setup(); + toggle_mess_setup(); + transf_fader_setup(); + unsymbol_setup(); + wrap_setup(); + + post("iemlib2 (R-1.15) library loaded!"); +} diff --git a/src/iemlib2/iemlib2.dsp b/src/iemlib2/iemlib2.dsp new file mode 100644 index 0000000..d8c2966 --- /dev/null +++ b/src/iemlib2/iemlib2.dsp @@ -0,0 +1,85 @@ +# 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 diff --git a/src/iemlib2/iemlib2.dsw b/src/iemlib2/iemlib2.dsw new file mode 100644 index 0000000..2226931 --- /dev/null +++ b/src/iemlib2/iemlib2.dsw @@ -0,0 +1,29 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNUNG: DIESE ARBEITSBEREICHSDATEI DARF NICHT BEARBEITET ODER GELÖSCHT WERDEN! + +############################################################################### + +Project: "iemlib2"=.\iemlib2.dsp - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/src/iemlib2/init.c b/src/iemlib2/init.c new file mode 100644 index 0000000..e7ab93b --- /dev/null +++ b/src/iemlib2/init.c @@ -0,0 +1,203 @@ +/* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ init ---------------------------- */ +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_float 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")); +} + diff --git a/src/iemlib2/list2send.c b/src/iemlib2/list2send.c new file mode 100644 index 0000000..eb956d1 --- /dev/null +++ b/src/iemlib2/list2send.c @@ -0,0 +1,246 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ list2send ---------------------------- */ +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 == 2) + { + 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_float 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")); +} diff --git a/src/iemlib2/makefile b/src/iemlib2/makefile new file mode 100644 index 0000000..d44bf58 --- /dev/null +++ b/src/iemlib2/makefile @@ -0,0 +1,82 @@ +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 -Wall -W -Werror -Wno-unused \ + -Wno-parentheses -Wno-switch -O6 -funroll-loops -fomit-frame-pointer \ + -DDL_OPEN + +SYSTEM = $(shell uname -m) + +# the sources + +SRC = add2_comma.c \ + bpe.c \ + dollarg.c \ + exp_inc.c \ + float24.c \ + iem_anything_kernel.c \ + iem_append_kernel.c \ + iem_i_route.c \ + iem_pbank_csv.c \ + iem_prepend_kernel.c \ + iem_receive_kernel.c \ + iem_route.c \ + iem_sel_any.c \ + iem_send_kernel.c \ + init.c \ + list2send.c \ + mergefilename.c \ + modulo_counter.c \ + post_netreceive.c \ + pre_inlet.c \ + prepend_ascii.c \ + round_zero.c \ + sigfade.c \ + sigiem_blocksize.c \ + sigiem_samplerate.c \ + sigLFO_noise.c \ + sigm2f.c \ + speedlim.c \ + splitfilename.c \ + stripfilename.c \ + toggle_mess.c \ + transf_fader.c \ + unsymbol.c \ + wrap.c \ + iemlib2.c + +TARGET = iemlib2.pd_linux + + +OBJ = $(SRC:.c=.o) + +# +# ------------------ targets ------------------------------------ +# + +clean: + rm ../../lib/$(TARGET) + rm *.o + +all: $(OBJ) + @echo :: $(OBJ) + ld $(LDFLAGS) -o $(TARGET) *.o $(LIB) + strip --strip-unneeded $(TARGET) + mv $(TARGET) ../../lib + rm *.o + +$(OBJ) : %.o : %.c + touch $*.c + cc $(CFLAGS) $(INCLUDE) -c -o $*.o $*.c + + + + diff --git a/src/iemlib2/makefile_win b/src/iemlib2/makefile_win new file mode 100644 index 0000000..21e5678 --- /dev/null +++ b/src/iemlib2/makefile_win @@ -0,0 +1,71 @@ + +all: ..\..\lib\iemlib2.dll + +VIS_CPP_PATH = "C:\Programme\Microsoft Visual Studio\Vc98" + +PD_INST_PATH = "C:\Programme\pd" + +PD_WIN_INCLUDE_PATH = /I. /I$(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 \ + float24.c \ + iem_anything_kernel.c \ + iem_append_kernel.c \ + iem_i_route.c \ + iem_pbank_csv.c \ + iem_prepend_kernel.c \ + iem_receive_kernel.c \ + iem_route.c \ + iem_sel_any.c \ + iem_send_kernel.c \ + init.c \ + list2send.c \ + mergefilename.c \ + modulo_counter.c \ + post_netreceive.c \ + pre_inlet.c \ + prepend_ascii.c \ + round_zero.c \ + sigfade.c \ + sigiem_blocksize.c \ + sigiem_samplerate.c \ + sigLFO_noise.c \ + sigm2f.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 + +..\..\lib\iemlib2.dll: $(OBJ) + link $(PD_WIN_L_FLAGS) /dll /export:iemlib2_setup \ + /out:..\..\lib\iemlib2.dll $(OBJ) $(PD_WIN_LIB) + +clean: + del *.obj diff --git a/src/iemlib2/mergefilename.c b/src/iemlib2/mergefilename.c new file mode 100644 index 0000000..7fe134b --- /dev/null +++ b/src/iemlib2/mergefilename.c @@ -0,0 +1,229 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib2 written by Thomas Musil (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* -------------------------- mergefilename ------------------------------ */ + +static t_class *mergefilename_class; + +typedef struct _mergefilename +{ + t_object x_obj; + char x_sep[2]; +} t_mergefilename; + +static void mergefilename_separator(t_mergefilename *x, t_symbol *s, int ac, t_atom *av) +{ + if(ac > 0) + { + if(IS_A_SYMBOL(av, 0)) + { + if(strlen(av->a_w.w_symbol->s_name) == 1) + x->x_sep[0] = av->a_w.w_symbol->s_name[0]; + else if(!strcmp(av->a_w.w_symbol->s_name, "backslash")) + x->x_sep[0] = '\\'; + else if(!strcmp(av->a_w.w_symbol->s_name, "slash")) + x->x_sep[0] = '/'; + else if(!strcmp(av->a_w.w_symbol->s_name, "blank")) + x->x_sep[0] = ' '; + else if(!strcmp(av->a_w.w_symbol->s_name, "space")) + x->x_sep[0] = ' '; + else if(!strcmp(av->a_w.w_symbol->s_name, "dollar")) + x->x_sep[0] = '$'; + else if(!strcmp(av->a_w.w_symbol->s_name, "comma")) + x->x_sep[0] = ','; + else if(!strcmp(av->a_w.w_symbol->s_name, "semi")) + x->x_sep[0] = ';'; + else if(!strcmp(av->a_w.w_symbol->s_name, "leftbrace")) + x->x_sep[0] = '{'; + else if(!strcmp(av->a_w.w_symbol->s_name, "rightbrace")) + x->x_sep[0] = '}'; + else + x->x_sep[0] = 0; + } + else if(IS_A_FLOAT(av, 0)) + { + int i; + float f=fabs(av->a_w.w_float); + + while(f >= 10.0) + f *= 0.1; + i = (int)f; + x->x_sep[0] = (char)i + '0'; + } + } + else + x->x_sep[0] = 0; +} + +static void mergefilename_float(t_mergefilename *x, t_floatarg f) +{ + char fbuf[30]; + + fbuf[0] = 0; + sprintf(fbuf, "%g", f); + outlet_symbol(x->x_obj.ob_outlet, gensym(fbuf)); +} + +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 *cbeg, fbuf[30]; + int size=400, i, len, cursize=0; + + cbeg = (char *)getbytes(size * sizeof(char)); + cbeg[0] = 0; + if(ac > 0) + { + if(IS_A_SYMBOL(av, 0)) + { + len = strlen(av->a_w.w_symbol->s_name); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, av->a_w.w_symbol->s_name); + cursize += len; + } + else if(IS_A_FLOAT(av, 0)) + { + sprintf(fbuf, "%g", av->a_w.w_float); + len = strlen(fbuf); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, fbuf); + cursize += len; + } + } + + if(ac > 1) + { + for(i=1; i<ac; i++) + { + av++; + strcat(cbeg, x->x_sep); + if(IS_A_SYMBOL(av, 0)) + { + len = strlen(av->a_w.w_symbol->s_name); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, av->a_w.w_symbol->s_name); + cursize += len; + } + else if(IS_A_FLOAT(av, 0)) + { + sprintf(fbuf, "%g", av->a_w.w_float); + len = strlen(fbuf); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, fbuf); + cursize += len; + } + } + } + outlet_symbol(x->x_obj.ob_outlet, gensym(cbeg)); + freebytes(cbeg, size * sizeof(char)); +} + +static void mergefilename_anything(t_mergefilename *x, t_symbol *s, int ac, t_atom *av) +{ + char *cbeg, fbuf[30]; + int size=400, i, len, cursize=0; + + cbeg = (char *)getbytes(size * sizeof(char)); + cbeg[0] = 0; + len = strlen(s->s_name); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, s->s_name); + cursize += len; + if(ac > 0) + { + for(i=0; i<ac; i++) + { + strcat(cbeg, x->x_sep); + if(IS_A_SYMBOL(av, 0)) + { + len = strlen(av->a_w.w_symbol->s_name); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, av->a_w.w_symbol->s_name); + cursize += len; + } + else if(IS_A_FLOAT(av, 0)) + { + sprintf(fbuf, "%g", av->a_w.w_float); + len = strlen(fbuf); + if((len + cursize) >= (size-1)) + { + cbeg = (char *)resizebytes(cbeg, size*sizeof(char), 2*(len + cursize)*sizeof(char)); + size = 2*(len + cursize); + } + strcat(cbeg, fbuf); + cursize += len; + } + av++; + } + } + outlet_symbol(x->x_obj.ob_outlet, gensym(cbeg)); + freebytes(cbeg, size * sizeof(char)); +} + +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); + 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")); +} diff --git a/src/iemlib2/modulo_counter.c b/src/iemlib2/modulo_counter.c new file mode 100644 index 0000000..3c072e2 --- /dev/null +++ b/src/iemlib2/modulo_counter.c @@ -0,0 +1,90 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ---------------- modulo-counter. ----------------- */ + +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_float 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_float 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")); +} diff --git a/src/iemlib2/post_netreceive.c b/src/iemlib2/post_netreceive.c new file mode 100644 index 0000000..1d42c3d --- /dev/null +++ b/src/iemlib2/post_netreceive.c @@ -0,0 +1,243 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.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_float 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_float fmin, t_float 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")); +} + diff --git a/src/iemlib2/pre_inlet.c b/src/iemlib2/pre_inlet.c new file mode 100644 index 0000000..dd0b440 --- /dev/null +++ b/src/iemlib2/pre_inlet.c @@ -0,0 +1,94 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ pre_inlet ---------------------------- */ +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_float 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")); +} + diff --git a/src/iemlib2/prepend_ascii.c b/src/iemlib2/prepend_ascii.c new file mode 100644 index 0000000..7541ff9 --- /dev/null +++ b/src/iemlib2/prepend_ascii.c @@ -0,0 +1,127 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ prepend_ascii ---------------------------- */ +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_float 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")); +} + diff --git a/src/iemlib2/prepend_kernel.c b/src/iemlib2/prepend_kernel.c new file mode 100644 index 0000000..d66c7be --- /dev/null +++ b/src/iemlib2/prepend_kernel.c @@ -0,0 +1,351 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + + +/* ------------------------ prepend_kernel ---------------------------- */ +static t_class *prepend_kernel_class; + +typedef struct _prepend_kernel +{ + t_object x_obj; + int x_inlet_select; + int x_size12; + int x_size2; + int x_ac1; + int x_ac2; + t_atom *x_at12; + t_atom *x_at2; + t_symbol *x_sym1; + t_symbol *x_sym2; + t_atomtype x_type1; + t_atomtype x_type2; +} t_prepend_kernel; + +static void prepend_kernel_atcopy(t_atom *src, t_atom *dst, int n) +{ + while(n--) + *dst++ = *src++; +} + +static void prepend_kernel_merge(t_prepend_kernel *x, int off) +{ + if((x->x_ac1+x->x_ac2) > x->x_size1) + { + x->x_at1 = (t_atom *)resizebytes(x->x_at1, x->x_size1*sizeof(t_atom), 2*(x->x_ac1+x->x_ac2)*sizeof(t_atom)); + x->x_size1 = 2*(x->x_ac1+x->x_ac2); + } + if(off) + SETSYMBOL(x->x_at1 + x->x_ac1, x->x_sym2); + prepend_kernel_atcopy(x->x_at2, x->x_at1 + x->x_ac1 + off, x->x_ac2); +} + +static void prepend_kernel_out(t_prepend_kernel *x) +{ + int off=0; + + if(x->x_type1 == A_GIMME) + { + if(x->x_type2 == A_COMMA) + off = 1; + else + off = 0; + prepend_kernel_merge(x, off); + outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac1+x->x_ac2+off, x->x_at1); + } + else if(x->x_type1 == A_COMMA) + { + if(x->x_type2 == A_COMMA) + off = 1; + else + off = 0; + prepend_kernel_merge(x, off); + outlet_anything(x->x_obj.ob_outlet, x->x_sym1, x->x_ac1+x->x_ac2+off, x->x_at1); + } + else if(x->x_type1 == A_NULL)/*depends on 2.part*/ + { + prepend_kernel_merge(x, 0); + if(x->x_type2 == A_GIMME) + outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac2, x->x_at1); + else if(x->x_type2 == A_COMMA) + outlet_anything(x->x_obj.ob_outlet, x->x_sym2, x->x_ac2, x->x_at1); + else if(x->x_type2 == A_FLOAT) + outlet_float(x->x_obj.ob_outlet, atom_getfloat(x->x_at1)); + else if(x->x_type2 == A_SYMBOL) + outlet_symbol(x->x_obj.ob_outlet, atom_getsymbol(x->x_at1)); + 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_at1->a_w.w_gpointer); + } + else + { + if(x->x_type2 == A_COMMA) + off = 1; + else + off = 0; + prepend_kernel_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_at1)); + else if(x->x_type1 == A_SYMBOL) + outlet_symbol(x->x_obj.ob_outlet, atom_getsymbol(x->x_at1)); + else if(x->x_type1 == A_POINTER) + outlet_pointer(x->x_obj.ob_outlet, (t_gpointer *)x->x_at1->a_w.w_gpointer); + } + else + outlet_list(x->x_obj.ob_outlet, &s_list, x->x_ac1+x->x_ac2+off, x->x_at1); + } +} + +static void prepend_kernel_inlet_select(t_prepend_kernel *x, t_floatarg fin_sel_01) +{ + x->x_inlet_select = (int)fin_sel_01; +} + +static void prepend_kernel_bang(t_prepend_kernel *x) +{ + if(!x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 0; + x->x_type2 = A_NULL; + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 0; + x->x_type1 = A_NULL; + prepend_kernel_out(x); + } +} + +static void prepend_kernel_float(t_prepend_kernel *x, t_float f) +{ + if(!x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 1; + x->x_type2 = A_FLOAT; + SETFLOAT(x->x_at2, f); + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 1; + x->x_type1 = A_FLOAT; + SETFLOAT(x->x_at1, f); + prepend_kernel_out(x); + } +} + +static void prepend_kernel_symbol(t_prepend_kernel *x, t_symbol *s) +{ + if(!x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 1; + x->x_type2 = A_SYMBOL; + SETSYMBOL(x->x_at2, s); + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 1; + x->x_type1 = A_SYMBOL; + SETSYMBOL(x->x_at12, s); + prepend_kernel_out(x); + } +} + +static void prepend_kernel_pointer(t_prepend_kernel *x, t_gpointer *gp) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + x->x_ac2 = 1; + x->x_type2 = A_POINTER; + SETPOINTER(x->x_at2, gp); + x->x_sym2 = &s_list; + } + else /* if 1st inlet */ + { + x->x_ac1 = 1; + x->x_type1 = A_POINTER; + SETPOINTER(x->x_at12, gp); + prepend_kernel_out(x); + } +} + +static void prepend_kernel_list(t_prepend_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + if(ac > x->x_size2) + { + x->x_at2 = (t_atom *)resizebytes(x->x_at2, x->x_size2*sizeof(t_atom), 2*ac*sizeof(t_atom)); + x->x_size2 = 2*ac; + } + x->x_ac2 = ac; + x->x_type2 = A_GIMME; + x->x_sym2 = &s_list; + prepend_kernel_atcopy(av, x->x_at2, ac); + } + else /* if 1st inlet */ + { + if((x->x_ac1+ac) > x->x_size12) + { + x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), 2*(x->x_ac1+ac)*sizeof(t_atom)); + x->x_size12 = 2*(x->x_ac1+ac); + } + x->x_ac1 = ac; + x->x_type1 = A_GIMME; + prepend_kernel_atcopy(av, x->x_at12, ac); + x->x_sym1 = &s_list; + prepend_kernel_out(x); + } +} + +static void prepend_kernel_anything(t_prepend_kernel *x, t_symbol *s, int ac, t_atom *av) +{ + if(x->x_inlet_select) /* if 2nd inlet */ + { + if((ac+1) > x->x_size2) + { + x->x_at2 = (t_atom *)resizebytes(x->x_at2, x->x_size2*sizeof(t_atom), 2*ac*sizeof(t_atom)); + x->x_size2 = 2*ac; + } + SETSYMBOL(x->x_at2, s); + x->x_ac2 = ac; + x->x_type2 = A_COMMA; + x->x_sym2 = s; + prepend_kernel_atcopy(av, x->x_at2, ac); + } + else /* if 1st inlet */ + { + if((x->x_ac1+ac) > x->x_size12) + { + x->x_at12 = (t_atom *)resizebytes(x->x_at12, x->x_size12*sizeof(t_atom), (2*x->x_ac1+ac)*sizeof(t_atom)); + x->x_size12 = (2*x->x_ac1+ac); + } + x->x_ac1 = ac; + x->x_type1 = A_COMMA; + prepend_kernel_atcopy(av, x->x_at12, ac); + x->x_sym1 = s; + prepend_kernel_out(x); + } +} + +static void prepend_kernel_free(t_prepend_kernel *x) +{ + if(x->x_at1) + freebytes(x->x_at1, x->x_size1 * sizeof(t_atom)); +} + +static void *prepend_kernel_new(void) +{ + t_prepend_kernel *x = (t_prepend_kernel *)pd_new(prepend_kernel_class); + t_glist *glist = (t_glist *)canvas_getcurrent(); + t_canvas *canvas=glist_getcanvas(glist); + int ac=0; + t_atom *av; + + x->x_type2 = A_NULL; + x->x_sym2 = &s_list; + x->x_ac2 = 0; + + canvas_setcurrent(canvas); + canvas_getargs(&ac, &av); + canvas_unsetcurrent(canvas); + + x->x_type1 = A_NULL; + if(!ac) + { + x->x_type1 = A_NULL; + x->x_sym1 = &s_bang; + x->x_size1 = 10; + x->x_ac1 = 0; + x->x_at1 = (t_atom *)getbytes(x->x_size1 * sizeof(t_atom)); + } + else if(ac == 1) + { + if(IS_A_SYMBOL(av,0)) + { + x->x_type1 = A_COMMA; + x->x_sym1 = atom_getsymbol(av); + x->x_size1 = 10; + x->x_ac1 = 0; + x->x_at1 = (t_atom *)getbytes(x->x_size1 * sizeof(t_atom)); + } + else + { + if(IS_A_FLOAT(av,0)) + { + x->x_type1 = A_FLOAT; + x->x_sym1 = &s_float; + } + else if(IS_A_POINTER(av,0)) + { + x->x_type1 = A_POINTER; + x->x_sym1 = &s_pointer; + } + x->x_size1 = 11; + x->x_ac1 = 1; + x->x_at1 = (t_atom *)getbytes(x->x_size1 * sizeof(t_atom)); + x->x_at1[0] = *av; + } + } + else /* ac > 1 */ + { + if(IS_A_SYMBOL(av,0)) + { + x->x_type1 = A_COMMA;/*for anything*/ + x->x_sym1 = atom_getsymbol(av++); + ac--; + } + else + { + x->x_type1 = A_GIMME; + x->x_sym1 = &s_list; + } + x->x_size1 = ac + 10; + x->x_ac1 = ac; + x->x_at1 = (t_atom *)getbytes(x->x_size1 * sizeof(t_atom)); + prepend_kernel_atcopy(av, x->x_at1, ac); + } + + x->x_inlet_select = 1; + outlet_new(&x->x_obj, &s_list); + return (x); +} + +void prepend_kernel_setup(void) +{ + char str[2]; + + str[0] = 1; + str[1] = 0; + prepend_kernel_class = class_new(gensym("prepend_kernel"), + (t_newmethod)prepend_kernel_new, (t_method)prepend_kernel_free, + sizeof(t_prepend_kernel), 0, 0); + class_addbang(prepend_kernel_class, (t_method)prepend_kernel_bang); + class_addpointer(prepend_kernel_class, prepend_kernel_pointer); + class_addfloat(prepend_kernel_class, (t_method)prepend_kernel_float); + class_addsymbol(prepend_kernel_class, prepend_kernel_symbol); + class_addlist(prepend_kernel_class, prepend_kernel_list); + class_addmethod(prepend_kernel_class, (t_method)prepend_kernel_inlet_select, gensym(str), A_FLOAT, 0); + class_addanything(prepend_kernel_class, prepend_kernel_anything); + class_sethelpsymbol(prepend_kernel_class, gensym("iemhelp/help-merge_any")); +} + diff --git a/src/iemlib2/round_zero.c b/src/iemlib2/round_zero.c new file mode 100644 index 0000000..b37afb4 --- /dev/null +++ b/src/iemlib2/round_zero.c @@ -0,0 +1,67 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + + +#include "m_pd.h" +#include "iemlib.h" +#include <math.h> +#include <stdio.h> +#include <string.h> + + +/* ------------------------ round_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")); +} + diff --git a/src/iemlib2/sigLFO_noise.c b/src/iemlib2/sigLFO_noise.c new file mode 100644 index 0000000..3714f5a --- /dev/null +++ b/src/iemlib2/sigLFO_noise.c @@ -0,0 +1,129 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ LFO_noise~ ----------------------------- */ + +static t_class *sigLFO_noise_class; + +typedef struct _sigLFO_noise +{ + t_object x_obj; + double x_range; + double x_rcp_range; + unsigned int x_state; + float x_fact; + float x_incr; + float x_y1; + float x_y2; + float x_phase; +} t_sigLFO_noise; + +static int sigLFO_noise_makeseed(void) +{ + static unsigned int sigLFO_noise_nextseed = 1489853723; + + sigLFO_noise_nextseed = sigLFO_noise_nextseed * 435898247 + 938284287; + return(sigLFO_noise_nextseed & 0x7fffffff); +} + +static float sigLFO_noise_new_rand(t_sigLFO_noise *x) +{ + unsigned int state = x->x_state; + double new_val, range = x->x_range; + + x->x_state = state = state * 472940017 + 832416023; + new_val = range * ((double)state) * (1./4294967296.); + if(new_val >= range) + new_val = range-1; + new_val -= 32767.0; + return(new_val*(1.0/32767.0)); +} + +static void *sigLFO_noise_new(t_float freq) +{ + t_sigLFO_noise *x = (t_sigLFO_noise *)pd_new(sigLFO_noise_class); + + x->x_range = 65535.0; + x->x_rcp_range = (double)x->x_range * (1.0/4294967296.0); + x->x_state = sigLFO_noise_makeseed(); + x->x_fact = 2. / 44100.0; + x->x_incr = freq * x->x_fact; + if(x->x_incr < 0.0) + x->x_incr = 0.0; + else if(x->x_incr > 0.1) + x->x_incr = 0.1; + x->x_y1 = sigLFO_noise_new_rand(x); + x->x_y2 = sigLFO_noise_new_rand(x); + x->x_phase = 0.0; + outlet_new(&x->x_obj, gensym("signal")); + return (x); +} + +static t_int *sigLFO_noise_perform(t_int *w) +{ + t_float *out = (t_float *)(w[1]); + t_sigLFO_noise *x = (t_sigLFO_noise *)(w[2]); + int n = (int)(w[3]); + float phase = x->x_phase; + float x_y1 = x->x_y1; + float x_y2 = x->x_y2; + float incr = x->x_incr; + + while(n--) + { + if(phase > 1.0) + { + x_y1 = x_y2; + x_y2 = sigLFO_noise_new_rand(x); + phase -= 1.0; + } + *out++ = (x_y2 - x_y1) * phase + x_y1; + phase += incr; + } + x->x_phase = phase; + x->x_y1 = x_y1; + x->x_y2 = x_y2; + return (w+4); +} + +static void sigLFO_noise_float(t_sigLFO_noise *x, t_float freq) +{ + x->x_incr = freq * x->x_fact; + if(x->x_incr < 0.0) + x->x_incr = 0.0; + else if(x->x_incr > 0.1) + x->x_incr = 0.1; +} + +static void sigLFO_noise_dsp(t_sigLFO_noise *x, t_signal **sp) +{ + x->x_fact = 2. / sp[0]->s_sr; + dsp_add(sigLFO_noise_perform, 3, sp[0]->s_vec, x, sp[0]->s_n); +} + +void sigLFO_noise_setup(void) +{ + sigLFO_noise_class = class_new(gensym("LFO_noise~"), + (t_newmethod)sigLFO_noise_new, 0, + sizeof(t_sigLFO_noise), 0, A_DEFFLOAT, 0); + class_addmethod(sigLFO_noise_class, (t_method)sigLFO_noise_dsp, + gensym("dsp"), 0); + class_addfloat(sigLFO_noise_class, (t_method)sigLFO_noise_float); + class_sethelpsymbol(sigLFO_noise_class, gensym("iemhelp/help-LFO_noise~")); +} + diff --git a/src/iemlib2/sigfade.c b/src/iemlib2/sigfade.c new file mode 100644 index 0000000..d63f363 --- /dev/null +++ b/src/iemlib2/sigfade.c @@ -0,0 +1,183 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ fade~ ----------------------------- */ + +float *iem_fade_table_lin=(float *)0L; +float *iem_fade_table_linsqrt=(float *)0L; +float *iem_fade_table_sqrt=(float *)0L; +float *iem_fade_table_sin=(float *)0L; +float *iem_fade_table_sinhann=(float *)0L; +float *iem_fade_table_hann=(float *)0L; + +static t_class *sigfade_class; + +typedef struct _sigfade +{ + t_object x_obj; + float *x_table; + float x_f; +} t_sigfade; + +static void sigfade_set(t_sigfade *x, t_symbol *s) +{ + if(!strcmp(s->s_name, "_lin")) + x->x_table = iem_fade_table_lin; + else if(!strcmp(s->s_name, "_linsqrt")) + x->x_table = iem_fade_table_linsqrt; + else if(!strcmp(s->s_name, "_sqrt")) + x->x_table = iem_fade_table_sqrt; + else if(!strcmp(s->s_name, "_sin")) + x->x_table = iem_fade_table_sin; + else if(!strcmp(s->s_name, "_sinhann")) + x->x_table = iem_fade_table_sinhann; + else if(!strcmp(s->s_name, "_hann")) + x->x_table = iem_fade_table_hann; +} + +static void *sigfade_new(t_symbol *s) +{ + t_sigfade *x = (t_sigfade *)pd_new(sigfade_class); + outlet_new(&x->x_obj, gensym("signal")); + x->x_f = 0; + x->x_table = iem_fade_table_lin; + sigfade_set(x, s); + return (x); +} + +static t_int *sigfade_perform(t_int *w) +{ + t_float *in = (t_float *)(w[1]); + t_float *out = (t_float *)(w[2]); + t_sigfade *x = (t_sigfade *)(w[3]); + int n = (int)(w[4]); + 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++ * (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++ * (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++ * (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 sigfade_dsp(t_sigfade *x, t_signal **sp) +{ + dsp_add(sigfade_perform, 4, sp[0]->s_vec, sp[1]->s_vec, x, sp[0]->s_n); +} + +static void sigfade_maketable(void) +{ + int i; + float *fp, phase, fff,phsinc = 0.5*3.141592653 / ((float)COSTABSIZE*0.99999); + union tabfudge tf; + + if(!iem_fade_table_sin) + { + iem_fade_table_sin = (float *)getbytes(sizeof(float) * (COSTABSIZE+1)); + for(i=COSTABSIZE+1, fp=iem_fade_table_sin, phase=0; i--; fp++, phase+=phsinc) + *fp = sin(phase); + } + if(!iem_fade_table_sinhann) + { + iem_fade_table_sinhann = (float *)getbytes(sizeof(float) * (COSTABSIZE+1)); + for(i=COSTABSIZE+1, fp=iem_fade_table_sinhann, phase=0; i--; fp++, phase+=phsinc) + { + fff = sin(phase); + *fp = fff*sqrt(fff); + } + } + if(!iem_fade_table_hann) + { + iem_fade_table_hann = (float *)getbytes(sizeof(float) * (COSTABSIZE+1)); + for(i=COSTABSIZE+1, fp=iem_fade_table_hann, phase=0; i--; fp++, phase+=phsinc) + { + fff = sin(phase); + *fp = fff*fff; + } + } + phsinc = 1.0 / ((float)COSTABSIZE*0.99999); + if(!iem_fade_table_lin) + { + iem_fade_table_lin = (float *)getbytes(sizeof(float) * (COSTABSIZE+1)); + for(i=COSTABSIZE+1, fp=iem_fade_table_lin, phase=0; i--; fp++, phase+=phsinc) + *fp = phase; + } + if(!iem_fade_table_linsqrt) + { + iem_fade_table_linsqrt = (float *)getbytes(sizeof(float) * (COSTABSIZE+1)); + for(i=COSTABSIZE+1, fp=iem_fade_table_linsqrt, phase=0; i--; fp++, phase+=phsinc) + *fp = pow(phase, 0.75); + } + if(!iem_fade_table_sqrt) + { + iem_fade_table_sqrt = (float *)getbytes(sizeof(float) * (COSTABSIZE+1)); + for(i=COSTABSIZE+1, fp=iem_fade_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 sigfade_setup(void) +{ + sigfade_class = class_new(gensym("fade~"), (t_newmethod)sigfade_new, 0, + sizeof(t_sigfade), 0, A_DEFSYM, 0); + CLASS_MAINSIGNALIN(sigfade_class, t_sigfade, x_f); + class_addmethod(sigfade_class, (t_method)sigfade_dsp, gensym("dsp"), 0); + class_addmethod(sigfade_class, (t_method)sigfade_set, gensym("set"), A_DEFSYM, 0); + class_sethelpsymbol(sigfade_class, gensym("iemhelp/help-fade~")); + sigfade_maketable(); +} + diff --git a/src/iemlib2/sigiem_blocksize.c b/src/iemlib2/sigiem_blocksize.c new file mode 100644 index 0000000..1f8d016 --- /dev/null +++ b/src/iemlib2/sigiem_blocksize.c @@ -0,0 +1,61 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> + +/* ------------------------ iem_blocksize~ ----------------------------- */ + +static t_class *sigiem_blocksize_class; + +typedef struct _sigiem_blocksize +{ + t_object x_obj; + t_float x_blocksize; + t_clock *x_clock; + t_float x_f; +} t_sigiem_blocksize; + +static void sigiem_blocksize_out(t_sigiem_blocksize *x) +{ + outlet_float(x->x_obj.ob_outlet, x->x_blocksize); +} + +static void sigiem_blocksize_free(t_sigiem_blocksize *x) +{ + clock_free(x->x_clock); +} + +static void *sigiem_blocksize_new(t_symbol *s) +{ + t_sigiem_blocksize *x = (t_sigiem_blocksize *)pd_new(sigiem_blocksize_class); + x->x_clock = clock_new(x, (t_method)sigiem_blocksize_out); + outlet_new(&x->x_obj, &s_float); + x->x_blocksize = 64.0f; + x->x_f = 0.0f; + return (x); +} + +static void sigiem_blocksize_dsp(t_sigiem_blocksize *x, t_signal **sp) +{ + x->x_blocksize = (t_float)(sp[0]->s_n); + clock_delay(x->x_clock, 0.0f); +} + +void sigiem_blocksize_setup(void) +{ + sigiem_blocksize_class = class_new(gensym("iem_blocksize~"), (t_newmethod)sigiem_blocksize_new, + (t_method)sigiem_blocksize_free, sizeof(t_sigiem_blocksize), 0, 0); + CLASS_MAINSIGNALIN(sigiem_blocksize_class, t_sigiem_blocksize, x_f); + class_addmethod(sigiem_blocksize_class, (t_method)sigiem_blocksize_dsp, gensym("dsp"), 0); +} + diff --git a/src/iemlib2/sigiem_samplerate.c b/src/iemlib2/sigiem_samplerate.c new file mode 100644 index 0000000..fee7f5c --- /dev/null +++ b/src/iemlib2/sigiem_samplerate.c @@ -0,0 +1,61 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> + +/* ------------------------ iem_samplerate~ ----------------------------- */ + +static t_class *sigiem_samplerate_class; + +typedef struct _sigiem_samplerate +{ + t_object x_obj; + t_float x_samplerate; + t_clock *x_clock; + t_float x_f; +} t_sigiem_samplerate; + +static void sigiem_samplerate_out(t_sigiem_samplerate *x) +{ + outlet_float(x->x_obj.ob_outlet, x->x_samplerate); +} + +static void sigiem_samplerate_free(t_sigiem_samplerate *x) +{ + clock_free(x->x_clock); +} + +static void *sigiem_samplerate_new(t_symbol *s) +{ + t_sigiem_samplerate *x = (t_sigiem_samplerate *)pd_new(sigiem_samplerate_class); + x->x_clock = clock_new(x, (t_method)sigiem_samplerate_out); + outlet_new(&x->x_obj, &s_float); + x->x_samplerate = 44100.0f; + x->x_f = 0.0f; + return (x); +} + +static void sigiem_samplerate_dsp(t_sigiem_samplerate *x, t_signal **sp) +{ + x->x_samplerate = (t_float)(sp[0]->s_sr); + clock_delay(x->x_clock, 0.0f); +} + +void sigiem_samplerate_setup(void) +{ + sigiem_samplerate_class = class_new(gensym("iem_samplerate~"), (t_newmethod)sigiem_samplerate_new, + (t_method)sigiem_samplerate_free, sizeof(t_sigiem_samplerate), 0, 0); + CLASS_MAINSIGNALIN(sigiem_samplerate_class, t_sigiem_samplerate, x_f); + class_addmethod(sigiem_samplerate_class, (t_method)sigiem_samplerate_dsp, gensym("dsp"), 0); +} + diff --git a/src/iemlib2/sigm2f.c b/src/iemlib2/sigm2f.c new file mode 100644 index 0000000..f623905 --- /dev/null +++ b/src/iemlib2/sigm2f.c @@ -0,0 +1,127 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ m2f~ ----------------------------- */ + +#define M2FTABSIZE 2048 + +float *iem_m2f_table=(float *)0L; + +static t_class *sigm2f_class; + +typedef struct _sigm2f +{ + t_object x_obj; + float x_msi; +} t_sigm2f; + +static void *sigm2f_new(void) +{ + t_sigm2f *x = (t_sigm2f *)pd_new(sigm2f_class); + outlet_new(&x->x_obj, gensym("signal")); + x->x_msi = 0; + return (x); +} + +static t_int *sigm2f_perform(t_int *w) +{ + t_float *in = (t_float *)(w[1]); + t_float *out = (t_float *)(w[2]); + t_sigm2f *x = (t_sigm2f *)(w[3]); + int n = (int)(w[4]); + float *tab = iem_m2f_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] & (M2FTABSIZE-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] & (M2FTABSIZE-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] & (M2FTABSIZE-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 sigm2f_dsp(t_sigm2f *x, t_signal **sp) +{ + dsp_add(sigm2f_perform, 4, sp[0]->s_vec, sp[1]->s_vec, x, sp[0]->s_n); +} + +static void sigm2f_maketable(void) +{ + union tabfudge tf; + + if(!iem_m2f_table) + { + int i; + float *fp, midi, refexp=440.0*exp(-5.75*log(2.0)); + + iem_m2f_table = (float *)getbytes(sizeof(float) * (M2FTABSIZE+1)); + for(i=0, fp=iem_m2f_table, midi=-67.0; i<=M2FTABSIZE; 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 sigm2f_setup(void) +{ + sigm2f_class = class_new(gensym("m2f~"), (t_newmethod)sigm2f_new, 0, + sizeof(t_sigm2f), 0, 0); + CLASS_MAINSIGNALIN(sigm2f_class, t_sigm2f, x_msi); + class_addmethod(sigm2f_class, (t_method)sigm2f_dsp, gensym("dsp"), 0); + sigm2f_maketable(); + class_sethelpsymbol(sigm2f_class, gensym("iemhelp/help-m2f~")); +} + diff --git a/src/iemlib2/speedlim.c b/src/iemlib2/speedlim.c new file mode 100644 index 0000000..023835a --- /dev/null +++ b/src/iemlib2/speedlim.c @@ -0,0 +1,107 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ speedlim ---------------------------- */ +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; + float x_curval; + 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_float 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_float 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_float 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")); +} + diff --git a/src/iemlib2/splitfilename.c b/src/iemlib2/splitfilename.c new file mode 100644 index 0000000..485b214 --- /dev/null +++ b/src/iemlib2/splitfilename.c @@ -0,0 +1,142 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* -------------------------- splitfilename ------------------------------ */ + +static t_class *splitfilename_class; + +typedef struct _splitfilename +{ + t_object x_obj; + char x_sep[2]; + void *x_outpath; + void *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)) + { + if(strlen(av->a_w.w_symbol->s_name) == 1) + x->x_sep[0] = av->a_w.w_symbol->s_name[0]; + else if(!strcmp(av->a_w.w_symbol->s_name, "backslash")) + x->x_sep[0] = '\\'; + else if(!strcmp(av->a_w.w_symbol->s_name, "slash")) + x->x_sep[0] = '/'; + else if(!strcmp(av->a_w.w_symbol->s_name, "blank")) + x->x_sep[0] = ' '; + else if(!strcmp(av->a_w.w_symbol->s_name, "space")) + x->x_sep[0] = ' '; + else if(!strcmp(av->a_w.w_symbol->s_name, "dollar")) + x->x_sep[0] = '$'; + else if(!strcmp(av->a_w.w_symbol->s_name, "comma")) + x->x_sep[0] = ','; + else if(!strcmp(av->a_w.w_symbol->s_name, "semi")) + x->x_sep[0] = ';'; + else if(!strcmp(av->a_w.w_symbol->s_name, "leftbrace")) + x->x_sep[0] = '{'; + else if(!strcmp(av->a_w.w_symbol->s_name, "rightbrace")) + x->x_sep[0] = '}'; + else + x->x_sep[0] = '/'; + } + else if(IS_A_FLOAT(av, 0)) + { + int i; + float f=fabs(av->a_w.w_float); + + while(f >= 10.0) + f *= 0.1; + i = (int)f; + x->x_sep[0] = (char)i + '0'; + } + } + else + x->x_sep[0] = 0; +} + +static void splitfilename_symbol(t_splitfilename *x, t_symbol *s) +{ + int len = strlen(s->s_name); + + if(len) + { + if(x->x_sep[0] != 0) + { + char *str_path = (char *)getbytes(len*sizeof(char)); + char *str_file = (char *)getbytes(len*sizeof(char)); + char *cpp, *cpf; + + strcpy(str_path, s->s_name); + strcpy(str_file, s->s_name); + cpp = strrchr(str_path, x->x_sep[0]); + cpf = strrchr(str_file, x->x_sep[0]); + if(((int)cpp - (int)str_path) < 0) + { + outlet_symbol(x->x_outfile, gensym(str_file)); + outlet_symbol(x->x_outpath, &s_); + } + else if(((int)cpp - (int)str_path) >= len) + { + outlet_symbol(x->x_outfile, &s_); + outlet_symbol(x->x_outpath, gensym(str_path)); + } + else + { + *cpp = 0; + cpf++; + outlet_symbol(x->x_outfile, gensym(cpf)); + outlet_symbol(x->x_outpath, gensym(str_path)); + } + freebytes(str_file, len*sizeof(char)); + freebytes(str_path, len*sizeof(char)); + } + 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 = outlet_new(&x->x_obj, &s_symbol); + x->x_outfile = 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")); +} diff --git a/src/iemlib2/stripfilename.c b/src/iemlib2/stripfilename.c new file mode 100644 index 0000000..d229086 --- /dev/null +++ b/src/iemlib2/stripfilename.c @@ -0,0 +1,81 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* -------------------------- stripfilename ------------------------------ */ + +static t_class *stripfilename_class; + +typedef struct _stripfilename +{ + t_object x_obj; + int x_nr_char; +} t_stripfilename; + +static void stripfilename_symbol(t_stripfilename *x, t_symbol *s) +{ + if(x->x_nr_char < 0) + { + int len = strlen(s->s_name); + char *str=(char *)getbytes((len+2)*sizeof(char)); + int i=len + x->x_nr_char; + + strcpy(str, s->s_name); + if(i < 0) + i = 0; + str[i] = 0; + outlet_symbol(x->x_obj.ob_outlet, gensym(str)); + freebytes(str, (len+2)*sizeof(char)); + } + else if(x->x_nr_char > 0) + { + int len = strlen(s->s_name); + char *str=(char *)getbytes((len+2)*sizeof(char)); + int i=x->x_nr_char; + + strcpy(str, s->s_name); + if(i > len) + i = len; + outlet_symbol(x->x_obj.ob_outlet, gensym(str+i)); + freebytes(str, (len+2)*sizeof(char)); + } + 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")); +} diff --git a/src/iemlib2/toggle_mess.c b/src/iemlib2/toggle_mess.c new file mode 100644 index 0000000..b8cb569 --- /dev/null +++ b/src/iemlib2/toggle_mess.c @@ -0,0 +1,119 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ------------------------ toggle_mess ---------------------------- */ +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, (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_float 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")); +} diff --git a/src/iemlib2/transf_fader.c b/src/iemlib2/transf_fader.c new file mode 100644 index 0000000..e2988d6 --- /dev/null +++ b/src/iemlib2/transf_fader.c @@ -0,0 +1,153 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + + +#include "m_pd.h" +#include "iemlib.h" +#include <math.h> +#include <stdio.h> +#include <string.h> + + +/* -------------------------- transf_fader ------------------------------ */ + +typedef struct _transf_fader +{ + t_object x_obj; + int x_size; + int x_message; + 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; + float val_delta; + float delta; + float val_prev=0.0f; + float val=0.0f; + float *vec=x->x_array; + 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 / (float)i_delta; + for(k=i_prev+1; k<i; k++) + { + vec[k] = val_prev + delta*(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) +{ + float fad_out; + float *vec=x->x_array; + 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 - (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(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 = (float *)getbytes(x->x_size * sizeof(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")); +} diff --git a/src/iemlib2/unsymbol.c b/src/iemlib2/unsymbol.c new file mode 100644 index 0000000..b617836 --- /dev/null +++ b/src/iemlib2/unsymbol.c @@ -0,0 +1,49 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* 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 (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* -------------------------- unsymbol ------------------------------ */ + +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")); +} diff --git a/src/iemlib2/wrap.c b/src/iemlib2/wrap.c new file mode 100644 index 0000000..b594998 --- /dev/null +++ b/src/iemlib2/wrap.c @@ -0,0 +1,69 @@ +/* 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 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include <stdlib.h> +#include <string.h> +#include <stdio.h> +#include <math.h> + +/* ---- wrap - float=int or list of float=symbol concaternat to int=float ----- */ + + + +typedef struct _wrap +{ + t_object x_obj; + 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_float f) +{ + int i=(int)f; + + if(f > 0.0) + x->x_f = f - (float)i; + else + x->x_f = f - (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")); +} |