/* tessellation.h - Jon McCormack, March 2004  */

/* Functions to demonstrate the use of tessellation using GLU.
 * Based on code found in the OpenGL programming guide.
 *
 */


/* Copyright 2004 Jon McCormack
 * Last modified 22 March 2004
 */


#ifndef _TESSELLATOR_H_
#define _TESSELLATOR_H_

#ifdef __APPLE__
#include <OpenGL/glu.h>
#else
#include <glu.h>
#endif

/* forward declare functions in tessellator.c */

void initTessellator(int selfIntersecting);
void performTess(GLdouble *vertices[3], int nverts);
void finishTessellator(void);

#endif