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glamor: Correct the version check for GLES2.

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If we are using GLES2, then the version number should be no
less than 2.0 rather than no less than 1.3 which is for GL
API.
This commit is contained in:
Zhigang Gong 2011-09-22 13:39:01 +08:00
parent 483717484a
commit 937d3bcecf
1 changed files with 8 additions and 1 deletions
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9
glamor/glamor.c
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@ -295,10 +295,17 @@ glamor_init(ScreenPtr screen, unsigned int flags)
gl_version = glamor_gl_get_version();
#ifndef GLAMOR_GLES2
if (gl_version < GLAMOR_GL_VERSION_ENCODE(1,3)) {
ErrorF("Require Opengl 1.3 or latter.\n");
ErrorF("Require OpenGL version 1.3 or latter.\n");
goto fail;
}
#else
if (gl_version < GLAMOR_GL_VERSION_ENCODE(2,0)) {
ErrorF("Require Open GLES2.0 or latter.\n");
goto fail;
}
#endif
glamor_gl_dispatch_init(screen, &glamor_priv->dispatch, gl_version);