Safe Haskell	None
Language	Haskell2010

WGPU.Internal.Binding

Contents

Types
Functions

Description

Synopsis

newtype BindGroupLayout = BindGroupLayout {
- wgpuBindGroupLayout :: WGPUBindGroupLayout
}
data BindGroupLayoutDescriptor = BindGroupLayoutDescriptor {
- bindGroupLabel :: !Text
- entries :: Vector BindGroupLayoutEntry
}
data BindGroupLayoutEntry = BindGroupLayoutEntry {
- binding :: !Binding
- visibility :: !ShaderStage
- bindGroupLayoutEntryType :: !BindingType
}
newtype Binding = Binding {
- unBinding :: Word32
}
data ShaderStage = ShaderStage {
- stageVertex :: !Bool
- stageFragment :: !Bool
- stageCompute :: !Bool
}
data BindingType
data BufferBindingLayout = BufferBindingLayout {
- bindingBufferLayoutType :: !BufferBindingType
- hasDynamicOffset :: !Bool
- minBindingSize :: !(SMaybe Word64)
}
data SamplerBindingLayout
data TextureBindingLayout = TextureBindingLayout {
- sampleType :: !TextureSampleType
- textureViewDimension :: !TextureViewDimension
- multiSampled :: !Bool
}
data StorageTextureBindingLayout = StorageTextureBindingLayout {
}
data StorageTextureAccess
data TextureSampleType
- = TextureSampleTypeFloat {
  - filterable :: !Bool
  }
- | TextureSampleTypeDepth
- | TextureSampleTypeSignedInt
- | TextureSampleTypeUnsignedInt
data BufferBindingType
- = Uniform
- | Storage {
  - readOnly :: !Bool
  }
createBindGroupLayout :: Device -> BindGroupLayoutDescriptor -> IO BindGroupLayout

Types

newtype BindGroupLayout Source #

Handle to a binding group layout.

A BindGroupLayout is a handle to the GPU-side layout of a binding group.

Constructors

BindGroupLayout
Fields wgpuBindGroupLayout :: WGPUBindGroupLayout

Instances

Instances details

Eq BindGroupLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: BindGroupLayout -> BindGroupLayout -> Bool # (/=) :: BindGroupLayout -> BindGroupLayout -> Bool #
Show BindGroupLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> BindGroupLayout -> ShowS # show :: BindGroupLayout -> String # showList :: [BindGroupLayout] -> ShowS #
ToRaw BindGroupLayout WGPUBindGroupLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: BindGroupLayout -> ContT c IO WGPUBindGroupLayout Source #

data BindGroupLayoutDescriptor Source #

Describes a BindGroupLayout.

Constructors

BindGroupLayoutDescriptor
Fields bindGroupLabel :: !Text Debug label of the bind group layout. entries :: Vector BindGroupLayoutEntry Sequence of entries in this bind group layout.

Instances

Instances details

Eq BindGroupLayoutDescriptor Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: BindGroupLayoutDescriptor -> BindGroupLayoutDescriptor -> Bool # (/=) :: BindGroupLayoutDescriptor -> BindGroupLayoutDescriptor -> Bool #
Show BindGroupLayoutDescriptor Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> BindGroupLayoutDescriptor -> ShowS # show :: BindGroupLayoutDescriptor -> String # showList :: [BindGroupLayoutDescriptor] -> ShowS #
ToRaw BindGroupLayoutDescriptor WGPUBindGroupLayoutDescriptor Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: BindGroupLayoutDescriptor -> ContT c IO WGPUBindGroupLayoutDescriptor Source #

data BindGroupLayoutEntry Source #

Describes a single binding inside a bind group.

Constructors

BindGroupLayoutEntry
Fields binding :: !Binding Binding index. Must match a shader index, and be unique inside a bind group layout. visibility :: !ShaderStage Which shader stages can see this binding. bindGroupLayoutEntryType :: !BindingType Type of the binding.

Instances

Instances details

Eq BindGroupLayoutEntry Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: BindGroupLayoutEntry -> BindGroupLayoutEntry -> Bool # (/=) :: BindGroupLayoutEntry -> BindGroupLayoutEntry -> Bool #
Show BindGroupLayoutEntry Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> BindGroupLayoutEntry -> ShowS # show :: BindGroupLayoutEntry -> String # showList :: [BindGroupLayoutEntry] -> ShowS #
ToRaw BindGroupLayoutEntry WGPUBindGroupLayoutEntry Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: BindGroupLayoutEntry -> ContT c IO WGPUBindGroupLayoutEntry Source #

newtype Binding Source #

Binding index.

This must match a shader index, and be unique inside a binding group layout.

Constructors

Binding
Fields unBinding :: Word32

Instances

Instances details

Eq Binding Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: Binding -> Binding -> Bool # (/=) :: Binding -> Binding -> Bool #
Show Binding Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> Binding -> ShowS # show :: Binding -> String # showList :: [Binding] -> ShowS #
ToRaw Binding Word32 Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: Binding -> ContT c IO Word32 Source #

data ShaderStage Source #

Describes the shader stages from which a binding will be visible.

Constructors

ShaderStage
Fields stageVertex :: !Bool Binding is visible from the vertex shader of a render pipeline. stageFragment :: !Bool Binding is visible from the fragment shader of a render pipeline. stageCompute :: !Bool Binding is visible from the compute shader of a compute pipeline.

Instances

Instances details

Eq ShaderStage Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: ShaderStage -> ShaderStage -> Bool # (/=) :: ShaderStage -> ShaderStage -> Bool #
Show ShaderStage Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> ShaderStage -> ShowS # show :: ShaderStage -> String # showList :: [ShaderStage] -> ShowS #
ToRaw ShaderStage WGPUShaderStageFlags Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: ShaderStage -> ContT c IO WGPUShaderStageFlags Source #

data BindingType Source #

Specifies type of a binding.

Constructors

BindingTypeBuffer !BufferBindingLayout	A buffer binding.
BindingTypeSampler !SamplerBindingLayout	A sampler that can be used to sample a texture.
BindingTypeTexture !TextureBindingLayout	A texture binding.
BindingTypeStorageTexture !StorageTextureBindingLayout	A storage texture.

Instances

Instances details

Eq BindingType Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: BindingType -> BindingType -> Bool # (/=) :: BindingType -> BindingType -> Bool #
Show BindingType Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> BindingType -> ShowS # show :: BindingType -> String # showList :: [BindingType] -> ShowS #

data BufferBindingLayout Source #

A buffer binding.

Constructors

BufferBindingLayout
Fields bindingBufferLayoutType :: !BufferBindingType Sub-type of the buffer binding. hasDynamicOffset :: !Bool Indicates that the binding has a dynamic offset. One offset must be passed when setting the bind group in the render pass. minBindingSize :: !(SMaybe Word64) Minimum size of a corresponding buffer binding required to match this entry.

Instances

Instances details

Eq BufferBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: BufferBindingLayout -> BufferBindingLayout -> Bool # (/=) :: BufferBindingLayout -> BufferBindingLayout -> Bool #
Show BufferBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> BufferBindingLayout -> ShowS # show :: BufferBindingLayout -> String # showList :: [BufferBindingLayout] -> ShowS #
ToRaw BufferBindingLayout WGPUBufferBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: BufferBindingLayout -> ContT c IO WGPUBufferBindingLayout Source #

data SamplerBindingLayout Source #

A sampler binding that can be used to sample a texture.

Constructors

SamplerBindingLayoutFiltering
SamplerBindingLayoutNonFiltering
SamplerBindingLayoutComparison

Instances

Instances details

Eq SamplerBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: SamplerBindingLayout -> SamplerBindingLayout -> Bool # (/=) :: SamplerBindingLayout -> SamplerBindingLayout -> Bool #
Show SamplerBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> SamplerBindingLayout -> ShowS # show :: SamplerBindingLayout -> String # showList :: [SamplerBindingLayout] -> ShowS #
ToRaw SamplerBindingLayout WGPUSamplerBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: SamplerBindingLayout -> ContT c IO WGPUSamplerBindingLayout Source #

data TextureBindingLayout Source #

A texture binding.

Constructors

TextureBindingLayout
Fields sampleType :: !TextureSampleType Sample type of the texture binding. textureViewDimension :: !TextureViewDimension Dimension of the texture view that is going to be sampled. multiSampled :: !Bool True if the texture has a sample count greater than 1.

Instances

Instances details

Eq TextureBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: TextureBindingLayout -> TextureBindingLayout -> Bool # (/=) :: TextureBindingLayout -> TextureBindingLayout -> Bool #
Show TextureBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> TextureBindingLayout -> ShowS # show :: TextureBindingLayout -> String # showList :: [TextureBindingLayout] -> ShowS #
ToRaw TextureBindingLayout WGPUTextureBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: TextureBindingLayout -> ContT c IO WGPUTextureBindingLayout Source #

data StorageTextureBindingLayout Source #

A storage texture binding.

Constructors

StorageTextureBindingLayout
Fields access :: !StorageTextureAccess Permitted access to this texture. storageTextureFormat :: !TextureFormat Format of the texture. storageTextureViewDimension :: !TextureViewDimension Dimension of the texture view that is going to be sampled.

Instances

Instances details

Eq StorageTextureBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: StorageTextureBindingLayout -> StorageTextureBindingLayout -> Bool # (/=) :: StorageTextureBindingLayout -> StorageTextureBindingLayout -> Bool #
Show StorageTextureBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> StorageTextureBindingLayout -> ShowS # show :: StorageTextureBindingLayout -> String # showList :: [StorageTextureBindingLayout] -> ShowS #
ToRaw StorageTextureBindingLayout WGPUStorageTextureBindingLayout Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: StorageTextureBindingLayout -> ContT c IO WGPUStorageTextureBindingLayout Source #

data StorageTextureAccess Source #

Specific method of allowed access to a storage texture.

Constructors

StorageTextureAccessReadOnly
StorageTextureAccessWriteOnly
StorageTextureAccessReadWrite

Instances

Instances details

Eq StorageTextureAccess Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: StorageTextureAccess -> StorageTextureAccess -> Bool # (/=) :: StorageTextureAccess -> StorageTextureAccess -> Bool #
Show StorageTextureAccess Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> StorageTextureAccess -> ShowS # show :: StorageTextureAccess -> String # showList :: [StorageTextureAccess] -> ShowS #
ToRaw StorageTextureAccess WGPUStorageTextureAccess Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: StorageTextureAccess -> ContT c IO WGPUStorageTextureAccess Source #

data TextureSampleType Source #

Specific type of a sample in a texture binding.

Constructors

TextureSampleTypeFloat
Fields filterable :: !Bool
TextureSampleTypeDepth
TextureSampleTypeSignedInt
TextureSampleTypeUnsignedInt

Instances

Instances details

Eq TextureSampleType Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: TextureSampleType -> TextureSampleType -> Bool # (/=) :: TextureSampleType -> TextureSampleType -> Bool #
Show TextureSampleType Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> TextureSampleType -> ShowS # show :: TextureSampleType -> String # showList :: [TextureSampleType] -> ShowS #
ToRaw TextureSampleType WGPUTextureSampleType Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: TextureSampleType -> ContT c IO WGPUTextureSampleType Source #

data BufferBindingType Source #

Specific type of a buffer binding.

Constructors

Uniform
Storage
Fields readOnly :: !Bool

Instances

Instances details

Eq BufferBindingType Source #
Instance details Defined in WGPU.Internal.Binding Methods (==) :: BufferBindingType -> BufferBindingType -> Bool # (/=) :: BufferBindingType -> BufferBindingType -> Bool #
Show BufferBindingType Source #
Instance details Defined in WGPU.Internal.Binding Methods showsPrec :: Int -> BufferBindingType -> ShowS # show :: BufferBindingType -> String # showList :: [BufferBindingType] -> ShowS #
ToRaw BufferBindingType WGPUBufferBindingType Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: BufferBindingType -> ContT c IO WGPUBufferBindingType Source #

Functions

createBindGroupLayout Source #

Arguments

:: Device	The device for which the bind group layout will be created.
-> BindGroupLayoutDescriptor	Description of the bind group layout.
-> IO BindGroupLayout	IO action that creates a bind group layout.

Creates a BindGroupLayout.