D3D12_SHADING_RATE_COMBINER

Defines constants that specify a shading rate combiner (for variable-rate shading, or VRS). For more info, see Variable-rate shading (VRS).

Syntax

typedef enum D3D12_SHADING_RATE_COMBINER
{
    D3D12_SHADING_RATE_COMBINER_PASSTHROUGH = 0,
    D3D12_SHADING_RATE_COMBINER_OVERRIDE = 1,
    D3D12_SHADING_RATE_COMBINER_MIN = 2,
    D3D12_SHADING_RATE_COMBINER_MAX = 3,
    D3D12_SHADING_RATE_COMBINER_SUM = 4
} D3D12_SHADING_RATE_COMBINER

Constants

Constant	Description
D3D12_SHADING_RATE_COMBINER_PASSTHROUGH	Specifies the combiner `C.xy = A.xy`, for combiner (C) and inputs (A and B).
D3D12_SHADING_RATE_COMBINER_OVERRIDE	Specifies the combiner `C.xy = B.xy`, for combiner (C) and inputs (A and B).
D3D12_SHADING_RATE_COMBINER_MIN	Specifies the combiner `C.xy = max(A.xy, B.xy)`, for combiner (C) and inputs (A and B).
D3D12_SHADING_RATE_COMBINER_MAX	Specifies the combiner `C.xy = min(A.xy, B.xy)`, for combiner (C) and inputs (A and B).
D3D12_SHADING_RATE_COMBINER_SUM	Specifies the combiner C.xy = min(maxRate, A.xy + B.xy)`, for combiner (C) and inputs (A and B).

Remarks

Requirements

Header: d3d12_xs.h or d3d12_x.h
Library: d3d12_xs.lib or d3d12_x.lib
Supported Platforms: XBOX Series consoles and XBOX One family

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Error codes

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MicrosoftGame.config reference

Syntax

Constants

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Syntax

Constants

Remarks

Requirements

See Also