blob: c46eadaf5142b0b646d8c81fce10b9c9b59b0e1d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
/*************************************************************************
* Copyright (C) 2009-2014 Tavian Barnes <tavianator@tavianator.com> *
* *
* This file is part of The Dimension Test Suite. *
* *
* The Dimension Test Suite is free software; you can redistribute it *
* and/or modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation; either version 3 of the *
* License, or (at your option) any later version. *
* *
* The Dimension Test Suite is distributed in the hope that it will be *
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty *
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
#include "tests.h"
#include <stdlib.h>
int
main(void)
{
/* Treat warnings as errors for tests */
dmnsn_die_on_warnings(true);
/* Allocate our canvas */
dmnsn_pool *pool = dmnsn_new_pool();
dmnsn_canvas *canvas = dmnsn_new_canvas(pool, 768, 480);
/* Paint the test pattern */
dmnsn_paint_test_canvas(canvas);
/* Create a new glX display */
dmnsn_display *display = dmnsn_new_display(canvas);
if (!display) {
fprintf(stderr, "--- WARNING: Couldn't initialize X or glX! ---\n");
dmnsn_delete_pool(pool);
return EXIT_SUCCESS;
}
/* Draw to OpenGL */
printf("Drawing to OpenGL\n");
if (dmnsn_gl_write_canvas(canvas) != 0) {
dmnsn_delete_display(display);
dmnsn_delete_pool(pool);
fprintf(stderr, "--- Drawing to OpenGL failed! ---\n");
return EXIT_FAILURE;
}
dmnsn_display_flush(display);
/*
* Now test GL import/export
*/
/* Optimize the canvas for GL drawing */
if (dmnsn_gl_optimize_canvas(canvas) != 0) {
dmnsn_delete_pool(pool);
fprintf(stderr, "--- Couldn't optimize canvas for GL! ---\n");
return EXIT_FAILURE;
}
/* Read the image back from OpenGL */
printf("Reading from OpenGL\n");
if (dmnsn_gl_read_canvas(canvas, 0, 0) != 0) {
dmnsn_delete_display(display);
dmnsn_delete_pool(pool);
fprintf(stderr, "--- Reading from OpenGL failed! ---\n");
return EXIT_FAILURE;
}
/* And draw it back */
printf("Drawing to OpenGL\n");
if (dmnsn_gl_write_canvas(canvas) != 0) {
dmnsn_delete_display(display);
dmnsn_delete_pool(pool);
fprintf(stderr, "--- Drawing to OpenGL failed! ---\n");
return EXIT_FAILURE;
}
dmnsn_display_flush(display);
dmnsn_delete_display(display);
dmnsn_delete_pool(pool);
return EXIT_SUCCESS;
}
|
