early-access version 2148
parent
e4df473e46
commit
6a02e7140f
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@ -1,7 +1,7 @@
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yuzu emulator early access
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yuzu emulator early access
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=============
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=============
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This is the source code for early-access 2147.
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This is the source code for early-access 2148.
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## Legal Notice
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## Legal Notice
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@ -355,11 +355,22 @@ Id EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value&
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Id EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
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Id EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
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Id coords, Id dref, Id bias_lc, const IR::Value& offset) {
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Id coords, Id dref, Id bias_lc, const IR::Value& offset) {
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const auto info{inst->Flags<IR::TextureInstInfo>()};
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const auto info{inst->Flags<IR::TextureInstInfo>()};
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const ImageOperands operands(ctx, info.has_bias != 0, false, info.has_lod_clamp != 0, bias_lc,
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if (ctx.stage == Stage::Fragment) {
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offset);
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const ImageOperands operands(ctx, info.has_bias != 0, false, info.has_lod_clamp != 0,
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return Emit(&EmitContext::OpImageSparseSampleDrefImplicitLod,
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bias_lc, offset);
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&EmitContext::OpImageSampleDrefImplicitLod, ctx, inst, ctx.F32[1],
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return Emit(&EmitContext::OpImageSparseSampleDrefImplicitLod,
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Texture(ctx, info, index), coords, dref, operands.MaskOptional(), operands.Span());
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&EmitContext::OpImageSampleDrefImplicitLod, ctx, inst, ctx.F32[1],
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Texture(ctx, info, index), coords, dref, operands.MaskOptional(),
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operands.Span());
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} else {
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// Implicit lods in compute behave on hardware as if sampling from LOD 0.
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// This check is to ensure all drivers behave this way.
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const Id lod{ctx.Const(0.0f)};
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const ImageOperands operands(ctx, false, true, false, lod, offset);
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return Emit(&EmitContext::OpImageSparseSampleDrefExplicitLod,
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&EmitContext::OpImageSampleDrefExplicitLod, ctx, inst, ctx.F32[1],
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Texture(ctx, info, index), coords, dref, operands.Mask(), operands.Span());
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}
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}
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}
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Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
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Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
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@ -592,7 +592,8 @@ void RasterizerVulkan::EndTransformFeedback() {
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}
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}
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void RasterizerVulkan::UpdateViewportsState(Tegra::Engines::Maxwell3D::Regs& regs) {
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void RasterizerVulkan::UpdateViewportsState(Tegra::Engines::Maxwell3D::Regs& regs) {
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if (!state_tracker.TouchViewports()) {
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if (!state_tracker.TouchViewports() &&
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!state_tracker.ChangedYNegate(regs.screen_y_control.y_negate)) {
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return;
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return;
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}
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}
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const std::array viewports{
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const std::array viewports{
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@ -137,6 +137,12 @@ public:
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return has_changed;
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return has_changed;
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}
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}
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bool ChangedYNegate(u32 new_y_negate) {
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const bool has_changed = current_y_negate != new_y_negate;
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current_y_negate = new_y_negate;
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return has_changed;
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}
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private:
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private:
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static constexpr auto INVALID_TOPOLOGY = static_cast<Maxwell::PrimitiveTopology>(~0u);
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static constexpr auto INVALID_TOPOLOGY = static_cast<Maxwell::PrimitiveTopology>(~0u);
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@ -149,6 +155,7 @@ private:
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Tegra::Engines::Maxwell3D::DirtyState::Flags& flags;
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Tegra::Engines::Maxwell3D::DirtyState::Flags& flags;
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Tegra::Engines::Maxwell3D::DirtyState::Flags invalidation_flags;
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Tegra::Engines::Maxwell3D::DirtyState::Flags invalidation_flags;
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Maxwell::PrimitiveTopology current_topology = INVALID_TOPOLOGY;
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Maxwell::PrimitiveTopology current_topology = INVALID_TOPOLOGY;
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u32 current_y_negate{};
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};
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};
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} // namespace Vulkan
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} // namespace Vulkan
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