Lines Matching refs:occlusion

61 conditional call indicated by the test name. The occlusion query used in
64 Clears are tested by rendering some geometry for an occlusion query and then
66 expected result of the occlusion query. If the query is expected to pass, the
72 rendering the occlusion geometry. After the conditional depth/stencil clear
76 appropriate for the expected occlusion query result.
80 Framebuffer swap cases use a trivial occlusion query but change the bound
82 The occlusion query is performed with the default framebuffer.
85 occlusion queries. These tests thus only test for false positive occlusion
89 rendered primitive (excluding the first) is also used for an occlusion query
91 the next occlusion query and so on. In some of these test one primitive in
93 occlusion queries.