From 086e6b358ad45bda0e6a948cfb7ea2d33ab7da5a Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <eighthave@users.sourceforge.net>
Date: Wed, 10 Feb 2010 00:34:05 +0000
Subject: 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
---
 vclip.c | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 vclip.c

(limited to 'vclip.c')

diff --git a/vclip.c b/vclip.c
new file mode 100644
index 0000000..4a11ef5
--- /dev/null
+++ b/vclip.c
@@ -0,0 +1,58 @@
+#include "defines.h"
+
+/*--------------- vclip ----------------*/
+/* clips a vector */
+
+
+static t_class *vclip_class;
+
+typedef struct _vclip
+{
+    t_object x_obj;
+	float m_lo;
+	float m_hi;
+} t_vclip;
+
+
+static void vclip_perform(t_vclip *x, t_symbol *s, int argc, t_atom *argv)
+{
+	int i;
+	float lo,hi;
+	t_atom *ap,*app;
+    ap = (t_atom *)getbytes(sizeof(t_atom)*argc);
+	app=ap;
+	lo=x->m_lo;
+	hi=x->m_hi;
+	for (i = 0; i < argc; i++)
+	{
+		float f=atom_getfloat(argv++);
+		SETFLOAT(app, (f<lo?lo:(f>hi?hi:f)));
+		app++;
+	}
+	outlet_list(x->x_obj.ob_outlet,gensym("list"),argc,ap);
+	freebytes(ap,argc);
+}
+
+static void *vclip_new(t_float lo, t_float hi)
+{
+	t_vclip *x=(t_vclip *)pd_new(vclip_class);
+
+    floatinlet_new(&x->x_obj, &x->m_lo);
+    floatinlet_new(&x->x_obj, &x->m_hi);
+
+	outlet_new(&x->x_obj, gensym("list"));
+	x->m_hi=hi;
+	x->m_lo=lo;
+	return (void *)x;
+}
+
+void vclip_setup(void)
+{
+    vclip_class = class_new(gensym("vclip"),
+    	(t_newmethod)vclip_new, 0,
+		sizeof(t_vclip), 
+		CLASS_DEFAULT,
+	    A_DEFFLOAT,A_DEFFLOAT,0);
+    class_addlist(vclip_class, (t_method)vclip_perform);
+}
+
-- 
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