gl_state_tracker: Implement dirty flags for viewports
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@ -61,6 +61,22 @@ void SetupDirtyRenderTargets(Tables& tables) {
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}
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}
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void SetupDirtyViewports(Tables& tables) {
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for (std::size_t i = 0; i < Regs::NumViewports; ++i) {
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const std::size_t transf_offset = OFF(viewport_transform) + i * NUM(viewport_transform[0]);
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const std::size_t viewport_offset = OFF(viewports) + i * NUM(viewports[0]);
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FillBlock(tables[0], transf_offset, NUM(viewport_transform[0]), Viewport0 + i);
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FillBlock(tables[0], viewport_offset, NUM(viewports[0]), Viewport0 + i);
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}
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FillBlock(tables[1], OFF(viewport_transform), NUM(viewport_transform), Viewports);
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FillBlock(tables[1], OFF(viewports), NUM(viewports), Viewports);
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tables[0][OFF(viewport_transform_enabled)] = ViewportTransform;
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tables[1][OFF(viewport_transform_enabled)] = Viewports;
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}
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} // Anonymous namespace
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StateTracker::StateTracker(Core::System& system) : system{system} {}
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@ -80,6 +96,7 @@ void StateTracker::Initialize() {
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auto& tables = dirty.tables;
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SetupDirtyRenderTargets(tables);
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SetupDirtyViewports(tables);
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}
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} // namespace OpenGL
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