WisSamplerDesc Struct Reference

Detailed Description

Specification

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C version:

// Provided by Wisdom 0.7.0.
typedef struct  WisSamplerDesc {
    WisFilter        min_filter;
    WisFilter        mag_filter;
    WisFilter        mip_filter;
    WisReductionMode reduction_mode;
    bool             is_anisotropic;
    uint32_t         max_anisotropy;
    WisAddressMode   address_u;
    WisAddressMode   address_v;
    WisAddressMode   address_w;
    float            min_lod;
    float            max_lod;
    float            mip_lod_bias;
    WisCompareOp     comparison_op;
    WisStaticBorder  static_border_color;
    WisSamplerFlags  flags;
} WisSamplerDesc;

C++ version:

namespace wis{
// Provided by Wisdom 0.7.0.
struct  SamplerDesc {
    wis::Filter        min_filter;
    wis::Filter        mag_filter;
    wis::Filter        mip_filter;
    wis::ReductionMode reduction_mode;
    bool               is_anisotropic;
    std::uint32_t      max_anisotropy;
    wis::AddressMode   address_u;
    wis::AddressMode   address_v;
    wis::AddressMode   address_w;
    float              min_lod;
    float              max_lod;
    float              mip_lod_bias;
    wis::CompareOp     comparison_op;
    wis::StaticBorder  static_border_color;
    wis::SamplerFlags  flags;
};
}

Members

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• min_filter describes minification filter.
• mag_filter specifies magnification filter.
• mip_filter indicates mip level filter.
• reduction_mode describes reduction mode for min/mag/mip filters.
• is_anisotropic specifies anisotropic filtering enable.
• max_anisotropy describes max anisotropy level. Min is 1, Max is 16.
• address_u specifies address mode for U coordinate.
• address_v indicates address mode for V coordinate.
• address_w defines address mode for W coordinate.
• min_lod specifies min LOD value.
• max_lod defines max LOD value.
• mip_lod_bias specifies mip LOD bias value.
• comparison_op describes comparison operation for comparison samplers.
• static_border_color indicates static border color. Used if any address mode is set to WisAddressMode.
• flags describes sampler flags. Used to set additional sampler options.

Description

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See Also

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See also

Structs: WisStaticSamplerDesc Functions: wisDescriptorHeapWriteSampler