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Merge pull request #3996 from ReinUsesLisp/front-faces

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fixed_pipeline_state,gl_rasterizer: Swap negative viewport checks for front faces
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bunnei 2020-06-01 14:04:35 -04:00 • committed by GitHub
commit 6c0b1a9ee2
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2 changed files with 21 additions and 7 deletions
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3
src/video_core/renderer_vulkan/fixed_pipeline_state.cpp
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@ -71,8 +71,7 @@ void FixedPipelineState::Rasterizer::Fill(const Maxwell& regs) noexcept {
const u32 topology_index = static_cast<u32>(regs.draw.topology.Value());
u32 packed_front_face = PackFrontFace(regs.front_face);
if (regs.screen_y_control.triangle_rast_flip != 0 &&
regs.viewport_transform[0].scale_y > 0.0f) {
if (regs.screen_y_control.triangle_rast_flip != 0) {
// Flip front face
packed_front_face = 1 - packed_front_face;
}