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[Vulkan] Handle primitive reset index on copy

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This commit is contained in:
DrChat
2018-02-16 18:31:43 -06:00
parent 776b5eff36
commit 1dba231049
2 changed files with 98 additions and 15 deletions
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6
src/xenia/gpu/vulkan/pipeline_cache.cc
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@@ -1199,16 +1199,12 @@ PipelineCache::UpdateStatus PipelineCache::UpdateInputAssemblyState(
// glProvokingVertex(GL_FIRST_VERTEX_CONVENTION);
// }
// Primitive restart index is handled in the buffer cache.
if (regs.pa_su_sc_mode_cntl & (1 << 21)) {
state_info.primitiveRestartEnable = VK_TRUE;
} else {
state_info.primitiveRestartEnable = VK_FALSE;
}
// TODO(benvanik): no way to specify in Vulkan?
assert_true(regs.multi_prim_ib_reset_index == 0xFFFF ||
regs.multi_prim_ib_reset_index == 0xFFFFFF ||
regs.multi_prim_ib_reset_index == 0xFFFFFFFF);
// glPrimitiveRestartIndex(regs.multi_prim_ib_reset_index);
return UpdateStatus::kMismatch;
}