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* Add support for alpha to coverage dithering * Shader cache version bump * Fix wrong alpha register * Ensure support buffer is cleared * New shader specialization based approach
68 lines
2.4 KiB
C#
68 lines
2.4 KiB
C#
using Ryujinx.Graphics.GAL;
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using Ryujinx.Graphics.Gpu.Engine.Threed;
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namespace Ryujinx.Graphics.Gpu.Shader
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{
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/// <summary>
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/// State used by the <see cref="GpuAccessor"/>.
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/// </summary>
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struct GpuChannelGraphicsState
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{
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// New fields should be added to the end of the struct to keep disk shader cache compatibility.
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/// <summary>
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/// Early Z force enable.
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/// </summary>
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public readonly bool EarlyZForce;
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/// <summary>
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/// Primitive topology of current draw.
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/// </summary>
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public readonly PrimitiveTopology Topology;
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/// <summary>
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/// Tessellation mode.
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/// </summary>
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public readonly TessMode TessellationMode;
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/// <summary>
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/// Indicates whenever the viewport transform is disabled.
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/// </summary>
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public readonly bool ViewportTransformDisable;
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/// <summary>
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/// Indicates whenever alpha-to-coverage is enabled.
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/// </summary>
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public readonly bool AlphaToCoverageEnable;
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/// <summary>
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/// Indicates whenever alpha-to-coverage dithering is enabled.
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/// </summary>
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public readonly bool AlphaToCoverageDitherEnable;
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/// <summary>
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/// Creates a new GPU graphics state.
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/// </summary>
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/// <param name="earlyZForce">Early Z force enable</param>
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/// <param name="topology">Primitive topology</param>
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/// <param name="tessellationMode">Tessellation mode</param>
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/// <param name="viewportTransformDisable">Indicates whenever the viewport transform is disabled</param>
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/// <param name="alphaToCoverageEnable">Indicates whenever alpha-to-coverage is enabled</param>
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/// <param name="alphaToCoverageDitherEnable">Indicates whenever alpha-to-coverage dithering is enabled</param>
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public GpuChannelGraphicsState(
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bool earlyZForce,
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PrimitiveTopology topology,
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TessMode tessellationMode,
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bool viewportTransformDisable,
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bool alphaToCoverageEnable,
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bool alphaToCoverageDitherEnable)
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{
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EarlyZForce = earlyZForce;
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Topology = topology;
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TessellationMode = tessellationMode;
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ViewportTransformDisable = viewportTransformDisable;
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AlphaToCoverageEnable = alphaToCoverageEnable;
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AlphaToCoverageDitherEnable = alphaToCoverageDitherEnable;
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}
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}
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} |