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/*
* Copyright © 2013 Chris Forbes
*
* 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.
*/
#include "piglit-util-gl.h"
PIGLIT_GL_TEST_CONFIG_BEGIN
config.supports_gl_compat_version = 30;
config.window_visual = PIGLIT_GL_VISUAL_RGB | PIGLIT_GL_VISUAL_DOUBLE;
config.khr_no_error_support = PIGLIT_HAS_ERRORS;
PIGLIT_GL_TEST_CONFIG_END
enum piglit_result
piglit_display(void)
{
return PIGLIT_FAIL;
}
void
piglit_init(int argc, char **argv)
{
/* test some new error cases */
GLuint fbo;
GLuint tex[2];
GLint max_samples;
glGetIntegerv(GL_MAX_COLOR_TEXTURE_SAMPLES, &max_samples);
if (max_samples < 1) {
printf("GL_MAX_COLOR_TEXTURE_SAMPLES must be at least one\n");
piglit_report_result(PIGLIT_FAIL);
}
glGenFramebuffers(1, &fbo);
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
glGenTextures(2, tex);
glBindTexture(GL_TEXTURE_2D_MULTISAMPLE_ARRAY, tex[0]);
glTexImage3DMultisample(GL_TEXTURE_2D_MULTISAMPLE_ARRAY,
max_samples, GL_RGBA, 64, 64, 2, GL_TRUE);
if (!piglit_check_gl_error(GL_NO_ERROR)) {
printf("should be no error so far\n");
piglit_report_result(PIGLIT_FAIL);
}
/* binding a negative layer should fail */
glFramebufferTextureLayer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, tex[0], 0, -1);
if (!piglit_check_gl_error(GL_INVALID_VALUE)) {
printf("glFramebufferTextureLayer w/ negative layer must "
"emit GL_INVALID_VALUE but did not\n");
piglit_report_result(PIGLIT_FAIL);
}
/* An INVALID_VALUE error is generated if samples is zero. */
glBindTexture(GL_TEXTURE_2D_MULTISAMPLE_ARRAY, tex[1]);
glTexImage3DMultisample(GL_TEXTURE_2D_MULTISAMPLE_ARRAY,
0, GL_RGBA, 64, 64, 2, GL_TRUE);
if (!piglit_check_gl_error(GL_INVALID_VALUE)) {
printf("glFramebufferTextureLayer w/ sampler == 0 must "
"emit GL_INVALID_VALUE but did not\n");
piglit_report_result(PIGLIT_FAIL);
}
piglit_report_result(PIGLIT_PASS);
}
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