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progs/perf: added check for GL_ARB_framebuffer_object

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This commit is contained in:
Brian Paul
2009-12-21 13:48:58 -07:00
parent 79e74cda73
commit fdae39c289
1 changed files with 6 additions and 0 deletions
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6
progs/perf/genmipmap.c
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@@ -27,6 +27,7 @@
*/ */
#include <string.h> #include <string.h>
#include <stdio.h>
#include "glmain.h" #include "glmain.h"
#include "common.h" #include "common.h"
@@ -53,6 +54,11 @@ static const struct vertex vertices[1] = {
void void
PerfInit(void) PerfInit(void)
{ {
if (!PerfExtensionSupported("GL_ARB_framebuffer_object")) {
printf("Sorry, this test requires GL_ARB_framebuffer_object\n");
exit(1);
}
/* setup VBO w/ vertex data */ /* setup VBO w/ vertex data */
glGenBuffersARB(1, &VBO); glGenBuffersARB(1, &VBO);
glBindBufferARB(GL_ARRAY_BUFFER_ARB, VBO); glBindBufferARB(GL_ARRAY_BUFFER_ARB, VBO);