Module spirv_std::image

Image types

Modules

• sample_with
  Contains extra image operands

Macros

• Image
  A macro for creating SPIR-V OpTypeImage types. Always produces a spirv_std::image::Image<...> type.

Structs

• Image
  An opaque image type. Corresponds to OpTypeImage.
• SampledImage
  An image combined with a sampler in a single value, enabling filtered accesses of the image’s contents. Corresponds to OpTypeSampledImage.

Enums

• AccessQualifier
  The access permissions for the image.
• Arrayed
  Whether the image uses arrayed content.
• Dimensionality
  The dimension of the image.
• ImageDepth
  Whether a given image contains depth information. Note Whether or not to perform depth comparisons is a property of the sampling code, not of this type.
• ImageFormat
  The underlying internal representation of the image.
• Multisampled
  Whether the image uses arrayed content.
• Sampled
  Whether or not the image will be accessed in combination with a sampler.

Traits

• HasGather
  This is a marker trait to represent the constraints on OpImageGather too complex to be represented by const generics. Specifically:
• HasQueryLevels
  This is a marker trait to represent the constraints on OpImageQueryLevels and OpImageQueryLod too complex to be represented by const generics. Specifically:
• HasQuerySize
  This is a marker trait to represent the constraints on OpImageQuerySize too complex to be represented by const generics. Specifically:
• HasQuerySizeLod
  This is a marker trait to represent the constraints on OpImageQuerySizeLod too complex to be represented by const generics. Specifically:
• ImageCoordinate
  Marker trait for arguments that accept a coordinate for an crate::Image.
• ImageCoordinateSubpassData
  Marker trait for arguments that are valid for a crate::image::Dimensionality::SubpassData image query.
• ImageWithMethods
  Helper trait that defines all *_with methods on an Image that use the extra image operands, such as bias or lod, defined by the SampleParams struct.
• SampleType
  Marker trait for arguments that accept single scalar values or vectors of scalars. Defines 2-, 3- and 4-component vector types based on the sample type.

Type Definitions

• Cubemap
  A cubemap, i.e. a cube of 6 textures, sampled using a direction rather than image coordinates.
• Image1d
  A 1d image used with a sampler.
• Image1dArray
  An array of 1d images, used with a sampler.
• Image1dI
  A 1d image used with a sampler, containing signed integer data.
• Image1dIArray
  An array of 1d images, used with a sampler, each containing signed integer data.
• Image1dU
  A 1d image used with a sampler, containing unsigned integer data.
• Image1dUArray
  An array of 1d images, used with a sampler, each containing unsigned integer data.
• Image2d
  A 2d image used with a sampler. This is pretty typical and probably what you want.
• Image2dArray
  An array of 2d images, used with a sampler.
• Image2dI
  A 2d image used with a sampler, containing signed integer data.
• Image2dIArray
  An array of 2d images, used with a sampler, each containing signed integer data.
• Image2dU
  A 2d image used with a sampler, containing unsigned integer data.
• Image2dUArray
  An array of 2d images, used with a sampler, each containing unsigned integer data.
• Image3d
  A 3d image used with a sampler.
• Image3dArray
  An array of 3d images, used with a sampler.
• Image3dI
  A 3d image used with a sampler, containing signed integer data.
• Image3dIArray
  An array of 3d images, used with a sampler, each containing signed integer data.
• Image3dU
  A 3d image used with a sampler, containing unsigned integer data.
• Image3dUArray
  An array of 3d images, used with a sampler, each containing unsigned integer data.
• StorageImage1d
  A 1d storage image, directly accessed, without using a sampler.
• StorageImage1dI
  A 1d storage image, directly accessed without a sampler, containing signed integer data.
• StorageImage1dU
  A 1d storage image, directly accessed without a sampler, containing unsigned integer data.
• StorageImage2d
  A 2d storage image, directly accessed, without using a sampler.
• StorageImage2dI
  A 2d storage image, directly accessed without a sampler, containing signed integer data.
• StorageImage2dU
  A 2d storage image, directly accessed without a sampler, containing unsigned integer data.
• StorageImage3d
  A 3d storage image, directly accessed, without using a sampler.
• StorageImage3dI
  A 3d storage image, directly accessed without a sampler, containing signed integer data.
• StorageImage3dU
  A 3d storage image, directly accessed without a sampler, containing unsigned integer data.