pub struct SamplerFilterMinmaxProperties {
    pub image_component_mapping: bool,
    pub single_component_formats: bool,
}
Expand description

Properties of the physical device for min/max sampler filtering.

See VkPhysicalDeviceSamplerFilterMinmaxProperties

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§image_component_mapping: bool

When false the component mapping of the image view used with min/max filtering must have been created with the r component set to the identity swizzle. Only the r component of the sampled image value is defined and the other component values are undefined.

When true this restriction does not apply and image component mapping works as normal.

§single_component_formats: bool

When true the following formats support the VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT feature with VK_IMAGE_TILING_OPTIMAL, if they support VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT:

If the format is a depth/stencil format, this bit only specifies that the depth aspect (not the stencil aspect) of an image of this format supports min/max filtering, and that min/max filtering of the depth aspect is supported when depth compare is disabled in the sampler.

Trait Implementations§

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impl Debug for SamplerFilterMinmaxProperties

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<PhysicalDeviceSamplerFilterMinmaxProperties> for SamplerFilterMinmaxProperties

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fn from(value: PhysicalDeviceSamplerFilterMinmaxProperties) -> Self

Converts to this type from the input type.

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