1 files changed, 44 insertions, 0 deletions
diff --git a/cyclone/hammer/poltocar.c b/cyclone/hammer/poltocar.c
new file mode 100644
index 0000000..486eead
--- /dev/null
+++ b/cyclone/hammer/poltocar.c
@@ -0,0 +1,44 @@
+/* Copyright (c) 2002-2003 krzYszcz and others.
+ * For information on usage and redistribution, and for a DISCLAIMER OF ALL
+ * WARRANTIES, see the file, "LICENSE.txt," in this distribution.  */
+
+#include <math.h>
+#include "m_pd.h"
+
+#if defined(NT) || defined(MACOSX)
+/* cf pd/src/x_arithmetic.c */
+#define sinf  sin
+#define cosf  cos
+#endif
+
+typedef struct _poltocar
+{
+    t_object   x_ob;
+    t_float    x_phase;
+    t_outlet  *x_out2;
+} t_poltocar;
+
+static t_class *poltocar_class;
+
+static void poltocar_float(t_poltocar *x, t_float f)
+{
+    outlet_float(x->x_out2, f * sinf(x->x_phase));
+    outlet_float(((t_object *)x)->ob_outlet, f * cosf(x->x_phase));
+}
+
+static void *poltocar_new(void)
+{
+    t_poltocar *x = (t_poltocar *)pd_new(poltocar_class);
+    floatinlet_new((t_object *)x, &x->x_phase);
+    outlet_new((t_object *)x, &s_float);
+    x->x_out2 = outlet_new((t_object *)x, &s_float);
+    return (x);
+}
+
+void poltocar_setup(void)
+{
+    poltocar_class = class_new(gensym("poltocar"),
+			       (t_newmethod)poltocar_new, 0,
+			       sizeof(t_poltocar), 0, 0);
+    class_addfloat(poltocar_class, poltocar_float);
+}