wined3d: Disable occlusion query support if the implementation has 0 counter bits.
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@ -2809,6 +2809,15 @@ static BOOL wined3d_adapter_init_gl_caps(struct wined3d_adapter *adapter)
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* we never render to sRGB surfaces). */
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* we never render to sRGB surfaces). */
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gl_info->supported[ARB_FRAMEBUFFER_SRGB] = FALSE;
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gl_info->supported[ARB_FRAMEBUFFER_SRGB] = FALSE;
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}
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}
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if (gl_info->supported[ARB_OCCLUSION_QUERY])
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{
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GLint counter_bits;
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GL_EXTCALL(glGetQueryivARB(GL_SAMPLES_PASSED_ARB, GL_QUERY_COUNTER_BITS_ARB, &counter_bits));
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TRACE("Occlusion query counter has %d bits.\n", counter_bits);
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if (!counter_bits)
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gl_info->supported[ARB_OCCLUSION_QUERY] = FALSE;
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}
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wined3d_adapter_init_limits(gl_info);
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wined3d_adapter_init_limits(gl_info);
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@ -251,8 +251,10 @@ enum wined3d_gl_extension
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USE_GL_FUNC(glDeleteQueriesARB) \
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USE_GL_FUNC(glDeleteQueriesARB) \
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USE_GL_FUNC(glEndQueryARB) \
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USE_GL_FUNC(glEndQueryARB) \
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USE_GL_FUNC(glGenQueriesARB) \
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USE_GL_FUNC(glGenQueriesARB) \
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USE_GL_FUNC(glGetQueryivARB) \
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USE_GL_FUNC(glGetQueryObjectivARB) \
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USE_GL_FUNC(glGetQueryObjectivARB) \
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USE_GL_FUNC(glGetQueryObjectuivARB) \
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USE_GL_FUNC(glGetQueryObjectuivARB) \
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USE_GL_FUNC(glIsQueryARB) \
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/* GL_ARB_point_parameters */ \
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/* GL_ARB_point_parameters */ \
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USE_GL_FUNC(glPointParameterfARB) \
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USE_GL_FUNC(glPointParameterfARB) \
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USE_GL_FUNC(glPointParameterfvARB) \
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USE_GL_FUNC(glPointParameterfvARB) \
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