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D3D12_FILTER_TYPE enumeration (d3d12.h)

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Specifies the type of magnification or minification sampler filters.

Syntax

typedef enum D3D12_FILTER_TYPE {
  D3D12_FILTER_TYPE_POINT = 0,
  D3D12_FILTER_TYPE_LINEAR = 1
} ;

Constants

 
D3D12_FILTER_TYPE_POINT
Value: 0
Point filtering is used as a texture magnification or minification filter. The texel with coordinates nearest to the desired pixel value is used. The texture filter to be used between mipmap levels is nearest-point mipmap filtering. The rasterizer uses the color from the texel of the nearest mipmap texture.
D3D12_FILTER_TYPE_LINEAR
Value: 1
Bilinear interpolation filtering is used as a texture magnification or minification filter. A weighted average of a 2 x 2 area of texels surrounding the desired pixel is used. The texture filter to use between mipmap levels is trilinear mipmap interpolation. The rasterizer linearly interpolates pixel color, using the texels of the two nearest mipmap textures.

Remarks

This enum is used by the D3D12_SAMPLER_DESC structure. Also, refer to the remarks for D3D12_FILTER.

Requirements

Requirement Value
Header d3d12.h

See also

Core Enumerations