tests/general/object_purgeable-api-pbo.c

   1 /*
   2  * Copyright © 2010 Intel Corporation
   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 (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21  * DEALINGS IN THE SOFTWARE.
  22  *
  23  * Authors:
  24  *    Shuang He <shuang.he@intel.com>
  25  */
  26
  27 /**
  28  * \file object_purgeable-api-pbo.c
  29  * Simple test of the API for GL_APPLE_object_purgeable with GL_ARB_pixel_buffer_object.
  30  */
  31
  32 #include "piglit-util-gl.h"
  33 #include "object_purgeable.h"
  34
  35 PIGLIT_GL_TEST_CONFIG_BEGIN
  36
  37         config.supports_gl_compat_version = 10;
  38
  39         config.window_visual = PIGLIT_GL_VISUAL_RGB;
  40
  41 PIGLIT_GL_TEST_CONFIG_END
  42
  43 void
  44 piglit_init(int argc, char **argv)
  45 {
  46         (void) argc;
  47         (void) argv;
  48
  49         init_ObjectPurgeableAPI();
  50         piglit_automatic = GL_TRUE;
  51
  52         piglit_require_extension("GL_ARB_pixel_buffer_object");
  53 }
  54
  55
  56 enum piglit_result
  57 piglit_display(void)
  58 {
  59         GLuint pbo;
  60         GLboolean pass;
  61
  62         glGenBuffersARB(1, &pbo);
  63         glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, pbo);
  64         glBufferDataARB(GL_PIXEL_PACK_BUFFER_ARB, 100*100, NULL,
  65                         GL_STATIC_DRAW_ARB);
  66         glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, 0);
  67
  68         pass = test_Purgeable(pbo, GL_BUFFER_OBJECT_APPLE);
  69
  70         glDeleteBuffersARB(1, &pbo);
  71         return pass ? PIGLIT_PASS : PIGLIT_FAIL;
  72 }