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/* -*- Mode: C; tab-width: 4 -*- */
/* extrusion --- extrusion module for xscreensaver */
/*-
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appear in all copies and that
* both that copyright notice and this permission notice appear in
* supporting documentation.
*
* This file is provided AS IS with no warranties of any kind. The author
* shall have no liability with respect to the infringement of copyrights,
* trade secrets or any patents by this file or any part thereof. In no
* event will the author be liable for any lost revenue or profits or
* other special, indirect and consequential damages.
*/
#ifndef __XSCREENSAVER_EXTRUSION_H__
#define __XSCREENSAVER_EXTRUSION_H__
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#ifdef HAVE_COCOA
# include <GLUT/tube.h> /* gle is included with GLUT on OSX */
#else /* !HAVE_COCOA */
# include <GL/gl.h>
# include <GL/glu.h>
# ifdef HAVE_GLE3
# include <GL/gle.h>
# else
# include <GL/tube.h>
# endif
#endif /* !HAVE_COCOA */
#ifdef HAVE_JWZGLES
# include "jwzgles.h"
#endif /* HAVE_JWZGLES */
extern void InitStuff_helix2(void);
extern void DrawStuff_helix2(void);
extern void InitStuff_helix3(void);
extern void DrawStuff_helix3(void);
extern void InitStuff_helix4(void);
extern void DrawStuff_helix4(void);
extern void InitStuff_joinoffset(void);
extern void DrawStuff_joinoffset(void);
extern void InitStuff_screw(void);
extern void DrawStuff_screw(void);
extern void InitStuff_taper(void);
extern void DrawStuff_taper(void);
extern void InitStuff_twistoid(void);
extern void DrawStuff_twistoid(void);
#endif /* __XSCREENSAVER_EXTRUSION_H__ */
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