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ReactOS Development > Doxygen

Definition at line 484 of file context.c.

Referenced by wined3d_occlusion_query_ops_issue().

{
    const struct wined3d_gl_info *gl_info = context->gl_info;

    if (context->free_occlusion_query_count)
    {
        query->id = context->free_occlusion_queries[--context->free_occlusion_query_count];
    }
    else
    {
        if (gl_info->supported[ARB_OCCLUSION_QUERY])
        {
            ENTER_GL();
            GL_EXTCALL(glGenQueriesARB(1, &query->id));
            checkGLcall("glGenQueriesARB");
            LEAVE_GL();

            TRACE("Allocated occlusion query %u in context %p.\n", query->id, context);
        }
        else
        {
            WARN("Occlusion queries not supported, not allocating query id.\n");
            query->id = 0;
        }
    }

    query->context = context;
    list_add_head(&context->occlusion_queries, &query->entry);
}

Generated on Sun May 27 2012 05:05:18 for ReactOS by doxygen 1.7.6.1

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