#ifndef GLUT_H
#define GLUT_H


#include <GL/gl.h>
#include <GL/glu.h>

#ifdef __cplusplus
extern "C" {
#endif


/* Display mode bit masks. */
#define GLUT_RGB			0
#define GLUT_RGBA			GLUT_RGB
#define GLUT_INDEX			1
#define GLUT_SINGLE			0
#define GLUT_DOUBLE			2
#define GLUT_ACCUM			4
#define GLUT_ALPHA			8
#define GLUT_DEPTH			16
#define GLUT_STENCIL			32
#define GLUT_MULTISAMPLE	128
#define GLUT_STEREO			256
#define GLUT_LUMINANCE		512

/* glutGet parameters. */
#define GLUT_WINDOW_X			100
#define GLUT_WINDOW_Y			101
#define GLUT_WINDOW_WIDTH		102
#define GLUT_WINDOW_HEIGHT		103
#define GLUT_WINDOW_DEPTH_SIZE		106
#define GLUT_WINDOW_DOUBLEBUFFER	115
#define GLUT_WINDOW_PARENT		117
#define GLUT_WINDOW_NUM_CHILDREN	118
#define GLUT_SCREEN_WIDTH		200
#define GLUT_SCREEN_HEIGHT		201
#define GLUT_SCREEN_WIDTH_MM		202
#define GLUT_SCREEN_HEIGHT_MM		203
#define GLUT_INIT_WINDOW_X		500
#define GLUT_INIT_WINDOW_Y		501
#define GLUT_INIT_WINDOW_WIDTH		502
#define GLUT_INIT_WINDOW_HEIGHT		503
#define GLUT_ELAPSED_TIME		700



///////////// API Calls
void glutInit(int *argcp, char **argv);
void glutInitWindowPosition(int x, int y);
void glutInitWindowSize(int width, int height);
int glutCreateWindow(char *name);
void glutFullScreen(void);
void glutSetWindow(int win);
int glutGetWindow(void);
void glutDestroyWindow(int win);
void glutSwapBuffers();
void glutMainLoop(void);
void glutPostRedisplay(void);
void glutDisplayFunc(void (*func)(void));
void glutReshapeFunc(void (*func)(int width, int height));
void glutIdleFunc(void (*func)(void));
void glutKeyboardFunc(void (*func)(unsigned char key, int x, int y));
int glutGet(GLenum state);


//////////// Not implemented

void glutInitDisplayMode(unsigned int mode);


#ifdef __cplusplus
}
#endif

#endif