// class_sethelpsymbol();

changed help-*.pd to *-help.pd
chanded file structure to standard
1st step remove old

svn path=/trunk/externals/iemlib/; revision=6756

1 files changed, 0 insertions, 272 deletions

diff --git a/src/iem_t3_lib/t3_line~.c b/src/iem_t3_lib/t3_line~.c
deleted file mode 100644
index a3007a7..0000000
--- a/src/iem_t3_lib/t3_line~.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */
-
-
-#include "m_pd.h"
-#include "iemlib.h"
-
-/* -------------------------- t3_line~ ------------------------------ */
-static t_class *t3_line_tilde_class;
-
-typedef struct _t3_line_tilde
-{
-  t_object x_obj;
-  t_clock  *x_clock;
-  t_float  *x_beg;
-  double   x_cur_val;
-  double   x_dst_val;
-  double   x_inlet_val;
-  double   x_inc64;
-  double   x_inc;
-  double   x_ms2samps;
-  double   x_ticks2ms;
-  double   x_inlet_time;
-  double   x_dst_time;
-  int      x_cur_samps;
-  int      x_dur_samps;
-  int      x_n;
-  int      x_t3_bang_samps;
-  int      x_transient;
-} t_t3_line_tilde;
-
-static void t3_line_tilde_nontransient(t_float *vec, t_t3_line_tilde *x, int n)
-{
-  int cur_samps = x->x_cur_samps, i;
-  double inc = x->x_inc;
-  double cur_val = x->x_cur_val;
-  
-  if(cur_samps)
-  {
-    if(cur_samps > n)
-    {
-      x->x_cur_samps -= n;
-      while(n--)
-      {
-        cur_val += inc;
-        *vec++ = (t_float)cur_val;
-      }
-      x->x_cur_val += x->x_inc64;
-    }
-    else if(cur_samps == n)
-    {
-      x->x_cur_samps = 0;
-      while(n--)
-      {
-        cur_val += inc;
-        *vec++ = (t_float)cur_val;
-      }
-      x->x_cur_val = x->x_dst_val;
-    }
-    else
-    {
-      for(i=0; i<cur_samps; i++)
-      {
-        cur_val += inc;
-        *vec++ = (t_float)cur_val;
-      }
-      x->x_cur_val = cur_val = x->x_dst_val;
-      for(i=cur_samps; i<n; i++)
-        *vec++ = (t_float)cur_val;
-      x->x_cur_samps = 0;
-    }
-  }
-  else
-  {
-    while(n--)
-      *vec++ = (t_float)cur_val;
-  }
-}
-
-static t_int *t3_line_tilde_perform(t_int *w)
-{
-  t_float *out = (t_float *)(w[1]);
-  t_t3_line_tilde *x = (t_t3_line_tilde *)(w[2]);
-  int n = (int)(w[3]);
-  
-  if(x->x_transient)
-  {
-    t_float *trans = x->x_beg;
-    
-    while(n--)
-      *out++ = *trans++;
-    x->x_transient = 0;
-  }
-  else
-    t3_line_tilde_nontransient(out, x, n);
-  return(w+4);
-}
-
-static void t3_line_tilde_tick(t_t3_line_tilde *x)
-{
-  t_float *trans = x->x_beg;
-  int n = x->x_n, t3_bang_samps, cur_samps, i;
-  double inc, cur_val;
-  
-  if(!x->x_transient)
-    t3_line_tilde_nontransient(trans, x, n);
-  t3_bang_samps = x->x_t3_bang_samps;
-  x->x_dst_val = x->x_inlet_val;
-  if(x->x_inlet_time <= 0.0)
-  {
-    x->x_inlet_time = 0.0;
-    x->x_dst_time = 0.0;
-    x->x_dur_samps = 0;
-    x->x_cur_samps = 0;
-    cur_val = x->x_cur_val = x->x_dst_val;
-    for(i=t3_bang_samps; i<n; i++)
-      trans[i] = (t_float)cur_val;
-  }
-  else
-  {
-    int diff, end;
-    
-    x->x_dst_time = x->x_inlet_time;
-    x->x_inlet_time = 0.0;
-    cur_samps = (int)(x->x_dst_time * x->x_ms2samps);
-    if(!cur_samps)
-      cur_samps = 1;
-    x->x_dur_samps = cur_samps;
-    x->x_cur_samps = cur_samps;
-    cur_val = x->x_cur_val = (double)trans[t3_bang_samps];
-    inc = x->x_inc = (x->x_dst_val - cur_val)/(double)cur_samps;
-    x->x_inc64 = (double)x->x_n * inc;
-    diff = n - t3_bang_samps;
-    if(cur_samps > diff)
-    {
-      for(i=t3_bang_samps; i<n; i++)
-      {
-        cur_val += inc;
-        trans[i] = (t_float)cur_val;
-      }
-      x->x_cur_val += (double)diff * inc;
-      x->x_cur_samps -= diff;
-    }
-    else if(cur_samps == diff)
-    {
-      for(i=t3_bang_samps; i<n; i++)
-      {
-        cur_val += inc;
-        trans[i] = (t_float)cur_val;
-      }
-      x->x_cur_val = x->x_dst_val;
-      x->x_cur_samps = 0;
-    }
-    else
-    {
-      end = t3_bang_samps + cur_samps;
-      for(i=t3_bang_samps; i<end; i++)
-      {
-        cur_val += inc;
-        trans[i] = (t_float)cur_val;
-      }
-      cur_val = x->x_cur_val = x->x_dst_val;
-      x->x_cur_samps = 0;
-      for(i=end; i<n; i++)
-        trans[i] = (t_float)cur_val;
-    }
-  }
-  x->x_transient = 1;
-}
-
-static void t3_line_tilde_list(t_t3_line_tilde *x, t_symbol *s, int ac, t_atom *av)
-{
-  if((ac >= 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))
-  {
-    int t3_bang_samps, ticks;
-    double time;
-    
-    x->x_inlet_val = (double)atom_getfloatarg(1, ac, av);
-    t3_bang_samps = (int)((t_float)atom_getfloatarg(0, ac, av)*x->x_ms2samps);
-    if(t3_bang_samps < 0)
-      t3_bang_samps = 0;
-    ticks = t3_bang_samps / x->x_n;
-    x->x_t3_bang_samps = t3_bang_samps - x->x_n * ticks;
-    if((ac >= 3)&&IS_A_FLOAT(av,2))
-    {
-      time = (double)atom_getfloatarg(2, ac, av);
-      if(time < 0.0)
-        time = 0.0;
-      x->x_inlet_time = time;
-    }
-    if(ticks < 1)
-      t3_line_tilde_tick(x);
-    else
-      clock_delay(x->x_clock, (double)ticks * x->x_ticks2ms);
-  }
-}
-
-static void t3_line_tilde_ft1(t_t3_line_tilde *x, t_float time)
-{
-  if(time < 0.0)
-    time = 0.0;
-  x->x_inlet_time = (double)time;
-}
-
-static void t3_line_tilde_stop(t_t3_line_tilde *x)
-{
-  clock_unset(x->x_clock);
-  x->x_cur_samps = x->x_dur_samps = x->x_transient = 0;
-  x->x_inc = x->x_inc64 = x->x_inlet_time = x->x_dst_time = 0.0;
-}
-
-static void t3_line_tilde_dsp(t_t3_line_tilde *x, t_signal **sp)
-{
-  int i;
-  t_float val, *trans;
-  
-  if(sp[0]->s_n > x->x_n)
-  {
-    freebytes(x->x_beg, x->x_n*sizeof(t_float));
-    x->x_n = (int)sp[0]->s_n;
-    x->x_beg = (t_float *)getbytes(x->x_n*sizeof(t_float));
-  }
-  else
-    x->x_n = (int)sp[0]->s_n;
-  i = x->x_n;
-  val = x->x_cur_val;
-  trans = x->x_beg;
-  while(i--)
-    *trans++ = val;
-  x->x_ms2samps = 0.001*(double)sp[0]->s_sr;
-  x->x_ticks2ms = (double)x->x_n / x->x_ms2samps;
-  dsp_add(t3_line_tilde_perform, 3, sp[0]->s_vec, x, sp[0]->s_n);
-}
-
-static void t3_line_tilde_free(t_t3_line_tilde *x)
-{
-  if(x->x_beg)
-    freebytes(x->x_beg, x->x_n*sizeof(t_float));
-  clock_free(x->x_clock);
-}
-
-static void *t3_line_tilde_new(t_floatarg init_val)
-{
-  t_t3_line_tilde *x = (t_t3_line_tilde *)pd_new(t3_line_tilde_class);
-  int i;
-  
-  x->x_n = (int)sys_getblksize();
-  x->x_beg = (t_float *)getbytes(x->x_n*sizeof(t_float));
-  x->x_inlet_val = x->x_cur_val = x->x_dst_val = init_val;
-  x->x_t3_bang_samps = x->x_cur_samps = x->x_dur_samps = x->x_transient = 0;
-  x->x_inlet_time = x->x_dst_time = 0.0;
-  x->x_inc64 = x->x_inc = 0.0;
-  x->x_ms2samps = 0.001 * (double)sys_getsr();
-  x->x_ticks2ms = (double)x->x_n / x->x_ms2samps;
-  x->x_clock = clock_new(x, (t_method)t3_line_tilde_tick);
-  outlet_new(&x->x_obj, &s_signal);
-  inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));
-  return (x);
-}
-
-void t3_line_tilde_setup(void)
-{
-  t3_line_tilde_class = class_new(gensym("t3_line~"), (t_newmethod)t3_line_tilde_new,
-    (t_method)t3_line_tilde_free, sizeof(t_t3_line_tilde), 0, A_DEFFLOAT, 0);
-  class_addmethod(t3_line_tilde_class, (t_method)t3_line_tilde_dsp, gensym("dsp"), 0);
-  class_addmethod(t3_line_tilde_class, (t_method)t3_line_tilde_stop, gensym("stop"), 0);
-  class_addmethod(t3_line_tilde_class, (t_method)t3_line_tilde_ft1, gensym("ft1"), A_FLOAT, 0);
-  class_addlist(t3_line_tilde_class, (t_method)t3_line_tilde_list);
-  class_sethelpsymbol(t3_line_tilde_class, gensym("iemhelp/help-t3_line~"));
-}