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/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iem_dp written by IOhannes m zmoelnig, Thomas Musil, Copyright (c) IEM KUG Graz Austria 1999 - 2007 */
/* double precision library */
#include "m_pd.h"
#include "iemlib.h"
#include "iem_dp.h"
/* -------------------------- print~~ ------------------------------ */
/* based on miller's print~ which is part of pd */
static t_class *print_tilde_tilde_class;
typedef struct _print_tilde_tilde
{
t_object x_obj;
t_float x_f;
t_symbol *x_sym;
int x_count;
} t_print_tilde_tilde;
static void *print_tilde_tilde_new(t_symbol *s)
{
t_print_tilde_tilde *x = (t_print_tilde_tilde *)pd_new(print_tilde_tilde_class);
inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal);
x->x_sym = (s->s_name[0] ? s : gensym("print~~"));
x->x_count = 0;
x->x_f = 0;
return(x);
}
static t_int *print_tilde_tilde_perform(t_int *w)
{
t_print_tilde_tilde *x = (t_print_tilde_tilde *)(w[1]);
t_sample *inc = (t_sample *)(w[2]);
t_sample *inf = (t_sample *)(w[3]);
int n = (int)(w[4]);
if(x->x_count)
{
post("%s:", x->x_sym->s_name);
while(n >= 4)
{
post("%-20.14g %-20.14g %-20.14g %-20.14g", iem_dp_calc_sum(inc[0], inf[0]), iem_dp_calc_sum(inc[1], inf[1]),
iem_dp_calc_sum(inc[2], inf[2]), iem_dp_calc_sum(inc[3], inf[3]));
n -= 4;
inc += 4;
inf += 4;
}
if(n)
{
if(n == 3)
{
post("%-20.14g %-20.14g %-20.14g", iem_dp_calc_sum(inc[0], inf[0]), iem_dp_calc_sum(inc[1], inf[1]),
iem_dp_calc_sum(inc[2], inf[2]));
}
else if(n == 2)
{
post("%-20.14g %-20.14g", iem_dp_calc_sum(inc[0], inf[0]), iem_dp_calc_sum(inc[1], inf[1]));
}
else if(n == 1)
{
post("%-20.14g", iem_dp_calc_sum(inc[0], inf[0]));
}
}
x->x_count--;
}
return(w+5);
}
static void print_tilde_tilde_float(t_print_tilde_tilde *x, t_floatarg f)
{
if(f < 0)
f = 0;
x->x_count = f;
}
static void print_tilde_tilde_bang(t_print_tilde_tilde *x)
{
x->x_count = 1;
}
static void print_tilde_tilde_dsp(t_print_tilde_tilde *x, t_signal **sp)
{
dsp_add(print_tilde_tilde_perform, 4, x, sp[0]->s_vec, sp[1]->s_vec, sp[0]->s_n);
}
void print_tilde_tilde_setup(void)
{
print_tilde_tilde_class = class_new(gensym("print~~"), (t_newmethod)print_tilde_tilde_new, 0,
sizeof(t_print_tilde_tilde), 0, A_DEFSYM, 0);
CLASS_MAINSIGNALIN(print_tilde_tilde_class, t_print_tilde_tilde, x_f);
class_addmethod(print_tilde_tilde_class, (t_method)print_tilde_tilde_dsp, gensym("dsp"), 0);
class_addbang(print_tilde_tilde_class, print_tilde_tilde_bang);
class_addfloat(print_tilde_tilde_class, print_tilde_tilde_float);
}
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