http://slackware.bholcomb.com/slackware/slackware-11.0/source/xap/xscreensaver/xscree...

[xscreensaver] / hacks / glx / extrusion-helix4.c

diff --git a/hacks/glx/extrusion-helix4.c b/hacks/glx/extrusion-helix4.c
index d6a786a78b860e800d3e6b47c8a679d61969df9b..fbf16020534600af7ad916b6aed5addf7901f75f 100644 (file)
--- a/hacks/glx/extrusion-helix4.c
+++ b/hacks/glx/extrusion-helix4.c
@@ -13,25 +13,11 @@
  * Written by Linas Vepstas, March 1995
  */
 
-/* required include files */
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
+#include "extrusion.h"
 
-#include <GL/gl.h>
-#include <GL/glut.h>
-#ifdef HAVE_GLE3
-#include <GL/gle.h>
-#else
-#include <GL/tube.h>
-#endif
-
-/*  most recent mouse postion */
+/* controls shape of object */
 extern float lastx;
 extern float lasty;
-extern float rot_x;
-extern float rot_y;
-extern float rot_z;
 
 void InitStuff_helix4 (void) 
 {
@@ -48,12 +34,9 @@ void DrawStuff_helix4 (void)
 
    /* set up some matrices so that the object spins with the mouse */
    glPushMatrix ();
-   glTranslatef (0.0, 0.0, -80.0);
-   glRotatef(rot_x, 1, 0, 0);
-   glRotatef(rot_y, 0, 1, 0);
-   glRotatef(rot_z, 0, 0, 1);
-/*     glRotatef (220.0, 0.0, 1.0, 0.0); */
-/*     glRotatef (65.0, 1.0, 0.0, 0.0); */
+/* glTranslatef (0.0, 0.0, -80.0); */
+/* glRotatef (220.0, 0.0, 1.0, 0.0); */
+/* glRotatef (65.0, 1.0, 0.0, 0.0); */
 
    /* Phew. FINALLY, Draw the helix  -- */
    affine [0][0] = 1.0/ (0.01*lastx);