1/*
2 * Copyright (C) 2009  VMware, Inc.  All Rights Reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17 * VMWARE BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
18 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
19 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20 */
21
22
23#ifndef GLMAIN_H
24#define GLMAIN_H
25
26
27#define GL_GLEXT_PROTOTYPES
28#include <GL/glew.h>
29#include <stdlib.h>
30#include <math.h>
31
32
33/** Test programs can use these vars/functions */
34
35extern int WinWidth, WinHeight;
36
37extern double
38PerfGetTime(void);
39
40extern void
41PerfSwapBuffers(void);
42
43extern GLuint
44PerfCheckerTexture(GLsizei width, GLsizei height);
45
46extern GLuint
47PerfShaderProgram(const char *vertShader, const char *fragShader);
48
49extern int
50PerfReshapeWindow( unsigned w, unsigned h );
51
52extern GLboolean
53PerfExtensionSupported(const char *ext);
54
55
56/** Test programs must implement these functions **/
57
58extern void
59PerfInit(void);
60
61extern void
62PerfNextRound(void);
63
64extern void
65PerfDraw(void);
66
67
68#endif /* GLMAIN_H */
69