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/*
* Copyright © 2010 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.
*/
/**
* Authors:
* Kristian Høgsberg <krh@bitplanet.net>
*
* Test glGetFramebufferAttachmentParameter on onscreen (default) framebuffer.
*
* https://bugs.freedesktop.org/show_bug.cgi?id=28551
*/
#include "piglit-util-gl.h"
PIGLIT_GL_TEST_CONFIG_BEGIN
config.supports_gl_compat_version = 10;
config.window_visual = PIGLIT_GL_VISUAL_DOUBLE |
PIGLIT_GL_VISUAL_RGB | PIGLIT_GL_VISUAL_DEPTH |
PIGLIT_GL_VISUAL_STENCIL;
config.khr_no_error_support = PIGLIT_NO_ERRORS;
PIGLIT_GL_TEST_CONFIG_END
enum piglit_result
piglit_display(void)
{
GLint red_bits, att_type;
GLenum err;
glGetFramebufferAttachmentParameteriv(
GL_FRAMEBUFFER, GL_BACK_LEFT,
GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE, &att_type);
if (att_type != GL_FRAMEBUFFER_DEFAULT) {
printf("Default framebuffer's attachment type is not "
"GL_FRAMEBUFFER_DEFAULT\n");
while (glGetError());
return PIGLIT_FAIL;
}
glGetFramebufferAttachmentParameteriv(
GL_FRAMEBUFFER, GL_BACK_LEFT,
GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE, &red_bits);
printf("Red bits: %d\n", red_bits);
err = glGetError();
if (err) {
printf("glGetFramebufferAttachmentParameteriv GL error: "
"0x%x\n",
err);
return PIGLIT_FAIL;
}
return PIGLIT_PASS;
}
void piglit_init(int argc, char **argv)
{
(void) argc;
(void) argv;
piglit_require_extension("GL_ARB_framebuffer_object");
piglit_ortho_projection(1.0, 1.0, GL_FALSE);
piglit_automatic = GL_TRUE;
}
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