re-arranged into libdir and setup with the template Makefile+debian stuff. renabled vv+ and vv- as vvplus and vvminus

svn path=/trunk/externals/smlib/; revision=13158

1 files changed, 0 insertions, 151 deletions

diff --git a/source/vvconv.c b/source/vvconv.c
deleted file mode 100644
index 5541705..0000000
--- a/source/vvconv.c
+++ /dev/null
@@ -1,151 +0,0 @@
-#include "defines.h"

-

-/*--------------- vvconv ---------------*/

-/* vector convolution

-*/

-

-static t_class *vvconv_class;

-static t_class *vvconv_scal_class;

-

-typedef struct _vvconv

-{

-  t_object x_obj;

-

-  t_int n1, n2;

-

-  t_float *buf1, *buf2;

-

-  t_float f;

-} t_vvconv;

-

-

-static void vvconv_lst2(t_vvconv *x, t_symbol *s, int argc, t_atom *argv)

-{

-  t_float *fp;

-  if (x->n2 != argc) {

-    freebytes(x->buf2, x->n2 * sizeof(t_float));

-    x->n2 = argc;

-    x->buf2=(t_float *)getbytes(sizeof(t_float)*x->n2);

-  };

-  fp = x->buf2;

-  while(argc--)*fp++=atom_getfloat(argv++);

-}

-

-static void vvconv_lst(t_vvconv *x, t_symbol *s, int argc, t_atom *argv)

-{

-  t_float *fp;

-  t_atom  *ap;

-  int n;

-

-  if (argc){

-    if (x->n1 != argc) {

-      freebytes(x->buf1, x->n1 * sizeof(t_float));

-      x->n1 = argc;

-      x->buf1=(t_float *)getbytes(sizeof(t_float)*x->n1);

-    };

-    fp = x->buf1;

-    while(argc--)*fp++=atom_getfloat(argv++);

-  }

-

-  if (x->n1*x->n2==1){

-    outlet_float(x->x_obj.ob_outlet, *x->buf1**x->buf2);

-    return;

-  }

-  if (x->n1==1){

-    t_atom *a;

-    int i = x->n2;

-    t_float f = *x->buf1;

-    fp = x->buf2;

-    n = x->n2;

-    ap = (t_atom *)getbytes(sizeof(t_atom)*n);

-    a = ap;

-    while(i--){

-      SETFLOAT(a, *fp++*f);

-      a++;

-    }

-  } else if (x->n2==1){

-    t_float f = *x->buf2;

-    t_atom *a;

-    int i = x->n1;

-    n = x->n1;

-    ap = (t_atom *)getbytes(sizeof(t_atom)*n);

-    a = ap;

-    fp = x->buf1;

-    while(i--){

-      SETFLOAT(a, *fp++*f);

-      a++;

-    }

-  } else {

-    t_atom *a;

-    int i,j,n1,n2;

-	t_float *f;

-	t_float *g;

-    t_float *fp2=x->buf2;

-    fp = x->buf1;

-	n1=x->n1;

-	n2=x->n2;

-    n = n1 + n2 - 1;

-    f = (t_float *)getbytes(sizeof(t_float)*n);

-	g=f;

-	for(i=0;i<n;i++)

-		*g++=0.0f;

-	for(i=0;i<n1;i++)

-		for(j=0;j<n2;j++)

-			f[i+j]+=fp[i]*fp2[j];

-

-	g=f;

-    ap = (t_atom *)getbytes(sizeof(t_atom)*n);

-    a = ap;

-    i=n;

-    while(i--){

-      SETFLOAT(a, *g++);

-      a++;

-    }

-    freebytes(f,sizeof(float)*n);

-  }

-  outlet_list(x->x_obj.ob_outlet, gensym("list"), n, ap);

-  freebytes(ap, sizeof(t_atom)*n);

-}

-static void vvconv_free(t_vvconv *x)

-{

-  freebytes(x->buf1, sizeof(t_float)*x->n1);

-  freebytes(x->buf2, sizeof(t_float)*x->n2);

-}

-

-static void *vvconv_new(t_symbol *s, int argc, t_atom *argv)

-{

-  t_vvconv *x;

-

-  if (argc-1){

-    x = (t_vvconv *)pd_new(vvconv_class);

-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("list"), gensym(""));

-  } else x = (t_vvconv *)pd_new(vvconv_scal_class);

-

-  outlet_new(&x->x_obj, 0);

-

-  x->n1   =1;

-  x->buf1 =(t_float*)getbytes(sizeof(t_float));

-  *x->buf1=0;

-

-  if (argc)vvconv_lst2(x, gensym("list"), argc, argv);

-  else {

-    x->n2   =1;

-    x->buf2 =(t_float*)getbytes(sizeof(t_float));

-    *x->buf2=0;

-  }

-

-  if (argc==1)floatinlet_new(&x->x_obj, x->buf2);

-

-  return (x);

-}

-

-void vvconv_setup(void)

-{

-  vvconv_class = class_new(gensym("vvconv"), (t_newmethod)vvconv_new, 

-			    (t_method)vvconv_free, sizeof(t_vvconv), 0, A_GIMME, 0);

-  class_addlist(vvconv_class, vvconv_lst);

-  class_addmethod  (vvconv_class, (t_method)vvconv_lst2, gensym(""), A_GIMME, 0);

-  vvconv_scal_class = class_new(gensym("vv+"), 0, (t_method)vvconv_free, 

-				 sizeof(t_vvconv), 0, 0);

-  class_addlist(vvconv_scal_class, vvconv_lst);

-}