Interface GPUSamplerDescriptor
addressModeU?: GPUAddressMode;
addressModeV?: GPUAddressMode;
addressModeW?: GPUAddressMode;
compare?: GPUCompareFunction;
label?: string;
lodMaxClamp?: number;
lodMinClamp?: number;
magFilter?: GPUFilterMode;
maxAnisotropy?: number;
minFilter?: GPUFilterMode;
mipmapFilter?: GPUMipmapFilterMode;
}
Hierarchy
- GPUObjectDescriptorBase
- GPUSamplerDescriptor (view full)
Properties
OptionaladdressModeU
OptionaladdressModeV
OptionaladdressModeW
Optionalcompare
When provided the sampler will be a comparison sampler with the specified GPUCompareFunction. Note: Comparison samplers may use filtering, but the sampling results will be implementation-dependent and may differ from the normal filtering rules.
Optionallabel
The initial value of GPUObjectBase.label.
OptionallodMaxClamp
Specifies the minimum and maximum levels of detail, respectively, used internally when sampling a texture.
OptionallodMinClamp
OptionalmagFilter
Specifies the sampling behavior when the sampled area is smaller than or equal to one texel.
OptionalmaxAnisotropy
Specifies the maximum anisotropy value clamp used by the sampler. Anisotropic filtering is enabled when GPUSamplerDescriptor#maxAnisotropy is > 1 and the implementation supports it. Anisotropic filtering improves the image quality of textures sampled at oblique viewing angles. Higher GPUSamplerDescriptor#maxAnisotropy values indicate the maximum ratio of anisotropy supported when filtering.
OptionalminFilter
Specifies the sampling behavior when the sampled area is larger than one texel.
OptionalmipmapFilter
Specifies behavior for sampling between mipmap levels.
Specifies the {{GPUAddressMode|address modes}} for the texture width, height, and depth coordinates, respectively.