cleaned up cxc so that it passes the automated test in scripts/load_every_help.sh: renamed help files to standard name; made each file named after the class; removed non-functional aliases in flatspace

svn path=/trunk/externals/cxc/; revision=7538

1 files changed, 0 insertions, 56 deletions

diff --git a/sigdelta.c b/sigdelta.c
deleted file mode 100644
index 9b627d9..0000000
--- a/sigdelta.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "m_pd.h"
-#include <math.h>
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-/* ------------------------ delta~ ----------------------------- */
-
-/* tilde object to take difference value. */
-
-static t_class *delta_class;
-
-typedef struct _delta
-{
-  t_object x_obj;
-  t_sample x_last;
-} t_delta;
-
-static t_int *delta_perform(t_int *w)
-{
-  t_delta *x  = (t_delta *)(w[1]);
-  t_float *in = (t_float *)(w[2]);
-  t_float *out = (t_float *)(w[3]);
-  int n = (int)(w[4]);
-  while (n--)
-    {
-      float f = *(in++);
-      // *out++ = (f > 0 ? f : -f);	
-      *out++ = (f > x->x_last ? fabs(f - x->x_last) : -fabs(f - x->x_last));
-      x->x_last = f;
-    }
-  return (w+5);
-}
-
-static void delta_dsp(t_delta *x, t_signal **sp)
-{
-  dsp_add(delta_perform, 4, x, sp[0]->s_vec, sp[1]->s_vec, sp[0]->s_n);
-}
-
-static void *delta_new(void)
-{
-  t_delta *x = (t_delta *)pd_new(delta_class);
-  x->x_last = 0.;
-  outlet_new(&x->x_obj, gensym("signal"));
-  return (x);
-}
-
-void delta_tilde_setup(void)
-{
-  delta_class = class_new(gensym("delta~"), (t_newmethod)delta_new, 0,
-			  sizeof(t_delta), 0, A_DEFFLOAT, 0);
-  class_addmethod(delta_class, nullfn, gensym("signal"), 0);
-  class_addmethod(delta_class, (t_method)delta_dsp, gensym("dsp"), 0);
-  class_sethelpsymbol(delta_class, gensym("delta.pd"));
-}