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
88
89
90
91
|
/*
* Copyright © 2009 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
/**
* \file dlist-fdo3129-01.c
* Test odd combinations of command in a display list.
*
* This test is based on a test case posted to fdo bug #3129 by David Reveman.
* Once upon a time, this triggered an assertion failure in Mesa.
*/
#include "piglit-util.h"
#include "piglit-framework.h"
int piglit_window_mode = GLUT_RGB | GLUT_DOUBLE;
int piglit_width = 256;
int piglit_height = 256;
static GLuint list;
enum piglit_result
piglit_display(void)
{
enum piglit_result result = PIGLIT_SUCCESS;
static const GLfloat color[4] = { 1.0, 1.0, 1.0, 1.0 };
glClear (GL_COLOR_BUFFER_BIT);
/* Set some values outside the list.
*/
glColor3fv(color);
glNormal3f(1.0, 0.0, 0.0);
/* Compile a list. Reset one of the parameters after the first vertex
* in the list.
*/
glNewList(list, GL_COMPILE);
glBegin(GL_QUADS);
glVertex2f(piglit_width / 4, piglit_height / 4);
glNormal3f(1.0, 0.0, 0.0);
glVertex2f((piglit_width * 3) / 4, piglit_height / 4);
glVertex2f((piglit_width * 3) / 4, (piglit_height * 3) / 4);
glVertex2f(piglit_width / 4, (piglit_height * 3) / 4);
glEnd();
glEndList();
glCallList(list);
if (!piglit_probe_pixel_rgb(piglit_width / 2,
piglit_height / 2,
color)) {
result = PIGLIT_FAILURE;
}
glutSwapBuffers();
return result;
}
void
piglit_init(int argc, char **argv)
{
(void) argc;
(void) argv;
piglit_ortho_projection(piglit_width, piglit_height, GL_FALSE);
list = glGenLists(1);
}
|
