From 69cf1cafcd403331d9fbfb76977efb6101eef284 Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <eighthave@users.sourceforge.net>
Date: Sat, 3 Apr 2010 20:24:12 +0000
Subject: converted to template Makefile

svn path=/trunk/externals/pmpd/; revision=13366
---
 src/tSeg2D.c | 139 -----------------------------------------------------------
 1 file changed, 139 deletions(-)
 delete mode 100644 src/tSeg2D.c

(limited to 'src/tSeg2D.c')

diff --git a/src/tSeg2D.c b/src/tSeg2D.c
deleted file mode 100644
index 7345bd7..0000000
--- a/src/tSeg2D.c
+++ /dev/null
@@ -1,139 +0,0 @@
-#include "m_pd.h"
-#include "math.h"
-
-static t_class *tSeg2D_class;
-
-typedef struct _tSeg2D {
-  t_object  x_obj;
-  t_float  X1, X2, Y1, Y2, P, P_old;
-  t_outlet *force_new, *profondeur, *vitesse;// outlet
-} t_tSeg2D;
-
-void tSeg2D_position2D(t_tSeg2D *x, t_float X, t_float Y)
-{
-	t_float a1, b1, c1, a2, b2, c2, a3, b3, c3, profondeur, tmp;
-
-	b1 = x->X2 - x->X1;
-	a1 = -x->Y2 + x->Y1;
-
-	if (!((a1==0) & (b1==0)))
-	{
-		tmp = sqrt((a1*a1)+(b1*b1));			// = longueur du vecteur pour renormalisation
-		a1 = a1/tmp;
-		b1 = b1/tmp;
-		c1 = a1*x->X1+b1*x->Y1;
-
-		profondeur = ( (a1 * X)  + (b1 *   Y) )  - c1;
-	
-		tmp = profondeur - x->P_old;
-
-		x->P_old = profondeur;
-
-		a2 = b1;
-		b2 = -a1;
-		c2 = a2*x->X1+b2*x->Y1;
-
-		a3 = a2;
-		b3 = b2;
-		c3 = a3*x->X2+b3*x->Y2;
-
-		outlet_float(x->vitesse, tmp);
-		outlet_float(x->profondeur, profondeur);
-
-		if ( ( profondeur  < 0) & (profondeur >  - x->P)  & (( (a2 * X)  + (b2 *   Y) )  > c2) & ( ((a3 * X)  + (b3 * Y) )  < c3) )
-		{
-		outlet_float(x->force_new, 1);
-		}
-		else
-		{
-		outlet_float(x->force_new, 0);
-		}
-	}
-	else
-	{
-	outlet_float(x->force_new, 0);
-	}
-
-}
-
-void tSeg2D_Xmin(t_tSeg2D *x, t_float X)
-{
-   x->X1= X;
-}
-
-void tSeg2D_Xmax(t_tSeg2D *x, t_float X)
-{
-   x->X2= X;
-}
-
-void tSeg2D_Ymin(t_tSeg2D *x, t_float X)
-{
-   x->Y1= X;
-}
-
-void tSeg2D_Ymax(t_tSeg2D *x, t_float X)
-{
-   x->Y2= X;
-}
-
-void tSeg2D_P(t_tSeg2D *x, t_float X)
-{
-   x->P= X;
-}
-
-void *tSeg2D_new(t_symbol *s, int argc, t_atom *argv)
-{
-  t_tSeg2D *x = (t_tSeg2D *)pd_new(tSeg2D_class);
-  x->force_new = outlet_new(&x->x_obj, 0);
-  x->profondeur =outlet_new(&x->x_obj, 0);
-  x->vitesse = outlet_new(&x->x_obj, 0);
-
-  x->P_old = 0;
-
-  if (argc>=5)
-    x->P = atom_getfloatarg(4, argc, argv);
-  else
-    x->P = 1;
-
-    if (argc>=4)
-    x->Y2 = atom_getfloatarg(3, argc, argv);
-  else
-    x->Y2 = 0;
-
-  if (argc>=3)
-    x->X2 = atom_getfloatarg(2, argc, argv);
-  else
-    x->X2 = 1;
-
-  if (argc>=2)
-    x->Y1 = atom_getfloatarg(1, argc, argv);
-  else
-    x->Y1 = 0;
-
-  if (argc>=1)
-    x->X1 = atom_getfloatarg(0, argc, argv);
-  else
-    x->X1 = -1;
-
-  return (x);
-}
-
-void tSeg2D_setup(void) 
-{
-
-  tSeg2D_class = class_new(gensym("tSeg2D"),
-        (t_newmethod)tSeg2D_new,
-        0, sizeof(t_tSeg2D),
-        CLASS_DEFAULT, A_GIMME, 0);
-
-  class_addcreator((t_newmethod)tSeg2D_new, gensym("pmpd.tSeg2D"), A_GIMME, 0);
-
-  class_addmethod(tSeg2D_class, (t_method)tSeg2D_position2D, gensym("position2D"), A_DEFFLOAT, A_DEFFLOAT, 0);
-
-  class_addmethod(tSeg2D_class, (t_method)tSeg2D_Xmin, gensym("setX1"), A_DEFFLOAT, 0);
-  class_addmethod(tSeg2D_class, (t_method)tSeg2D_Ymin, gensym("setY1"), A_DEFFLOAT, 0);
-  class_addmethod(tSeg2D_class, (t_method)tSeg2D_Xmax, gensym("setX2"), A_DEFFLOAT, 0);
-  class_addmethod(tSeg2D_class, (t_method)tSeg2D_Ymax, gensym("setY2"), A_DEFFLOAT, 0);
- class_addmethod(tSeg2D_class, (t_method)tSeg2D_P, gensym("setPmax"), A_DEFFLOAT, 0);
-
-}
-- 
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