D3D12_COMPARISON_FUNC

Specifies comparison options.

Syntax

typedef enum D3D12_COMPARISON_FUNC
{
    D3D12_COMPARISON_FUNC_NEVER = 1,
    D3D12_COMPARISON_FUNC_LESS = 2,
    D3D12_COMPARISON_FUNC_EQUAL = 3,
    D3D12_COMPARISON_FUNC_LESS_EQUAL = 4,
    D3D12_COMPARISON_FUNC_GREATER = 5,
    D3D12_COMPARISON_FUNC_NOT_EQUAL = 6,
    D3D12_COMPARISON_FUNC_GREATER_EQUAL = 7,
    D3D12_COMPARISON_FUNC_ALWAYS = 8
} D3D12_COMPARISON_FUNC

Constants

Constant	Description
D3D12_COMPARISON_FUNC_NEVER	Never pass the comparison.
D3D12_COMPARISON_FUNC_LESS	If the source data is less than the destination data, the comparison passes.
D3D12_COMPARISON_FUNC_EQUAL	If the source data is equal to the destination data, the comparison passes.
D3D12_COMPARISON_FUNC_LESS_EQUAL	If the source data is less than or equal to the destination data, the comparison passes.
D3D12_COMPARISON_FUNC_GREATER	If the source data is greater than the destination data, the comparison passes.
D3D12_COMPARISON_FUNC_NOT_EQUAL	If the source data is not equal to the destination data, the comparison passes.
D3D12_COMPARISON_FUNC_GREATER_EQUAL	If the source data is greater than or equal to the destination data, the comparison passes.
D3D12_COMPARISON_FUNC_ALWAYS	Always pass the comparison.

Remarks

A comparison option determines how the runtime compares source (new) data against destination (existing) data before storing the new data. The comparison option is declared in a description before an object is created. The API allows you to set a comparison option for

a depth-stencil buffer (D3D12_DEPTH_STENCIL_DESC)
depth-stencil operations (D3D12_DEPTH_STENCILOP_DESC)
sampler state (D3D12_SAMPLER_DESC)

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

(all) API references

Error codes

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MicrosoftGame.config reference

Syntax

Constants

Remarks

Requirements

See Also

​Syntax

​Constants

​Remarks

​Requirements

​See Also

Syntax

Constants

Remarks

Requirements

See Also