Safe Haskell	None
Language	Haskell2010

WGPU.Internal.Binding

Contents

Types
Functions

Description

Synopsis

newtype BindGroup = BindGroup {
- wgpuBindGroup :: WGPUBindGroup
}
data BindGroupDescriptor = BindGroupDescriptor {
- bindGroupLabel :: !Text
- bindGroupLayout :: !BindGroupLayout
- bindGroupEntries :: !(Vector BindGroupEntry)
}
data BindGroupEntry = BindGroupEntry {
- binding :: !Binding
- resource :: !BindingResource
}
newtype BindGroupLayout = BindGroupLayout {
- wgpuBindGroupLayout :: WGPUBindGroupLayout
}
data BindGroupLayoutDescriptor = BindGroupLayoutDescriptor {
- bindGroupLayoutLabel :: !Text
- layoutEntries :: !(Vector BindGroupLayoutEntry)
}
data BindGroupLayoutEntry = BindGroupLayoutEntry {
- layoutBinding :: !Binding
- visibility :: !ShaderStage
- bindGroupLayoutEntryType :: !BindingType
}
newtype Binding = Binding {
- unBinding :: Word32
}
data ShaderStage = ShaderStage {
- stageVertex :: !Bool
- stageFragment :: !Bool
- stageCompute :: !Bool
}
data BindingType
- = BindingTypeBuffer !BufferBindingLayout
- | BindingTypeSampler !SamplerBindingLayout
- | BindingTypeTexture !TextureBindingLayout
- | BindingTypeStorageTexture !StorageTextureBindingLayout
data BufferBindingLayout = BufferBindingLayout {
- bindingBufferLayoutType :: !BufferBindingType
- hasDynamicOffset :: !Bool
- minBindingSize :: !(SMaybe Word64)
}
data SamplerBindingLayout
- = SamplerBindingLayoutFiltering
- | SamplerBindingLayoutNonFiltering
- | SamplerBindingLayoutComparison
data TextureBindingLayout = TextureBindingLayout {
- sampleType :: !TextureSampleType
- textureBindingViewDimension :: !TextureViewDimension
- multiSampled :: !Bool
}
data StorageTextureBindingLayout = StorageTextureBindingLayout {
- access :: !StorageTextureAccess
- storageTextureFormat :: !TextureFormat
- storageTextureViewDimension :: !TextureViewDimension
}
data StorageTextureAccess
- = StorageTextureAccessReadOnly
- | StorageTextureAccessWriteOnly
- | StorageTextureAccessReadWrite
data TextureSampleType
- = TextureSampleTypeFloat {
  - filterable :: !Bool
  }
- | TextureSampleTypeDepth
- | TextureSampleTypeSignedInt
- | TextureSampleTypeUnsignedInt
data BufferBindingType
- = Uniform
- | Storage {
  - readOnly :: !Bool
  }
data BindingResource
- = BindingResourceBuffer !BufferBinding
- | BindingResourceSampler !Sampler
- | BindingResourceTextureView !TextureView
data BufferBinding = BufferBinding {
- bindingBuffer :: !Buffer
- bindingBufferOffset :: !Word64
- bindingBufferSize :: !Word64
}
createBindGroup :: MonadIO m => Device -> BindGroupDescriptor -> m BindGroup
createBindGroupLayout :: MonadIO m => Device -> BindGroupLayoutDescriptor -> m BindGroupLayout

Types

newtype BindGroup Source #

Binding group.

Represents the set of resources bound to the bindings described by a BindGroupLayout.

Constructors

BindGroup
Fields wgpuBindGroup :: WGPUBindGroup

Instances

Instances details

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

data BindGroupDescriptor Source #

Describes a BindGroup.

Constructors

BindGroupDescriptor
Fields bindGroupLabel :: !Text bindGroupLayout :: !BindGroupLayout bindGroupEntries :: !(Vector BindGroupEntry)

Instances

Instances details

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

data BindGroupEntry Source #

Entry in a bind group.

Constructors

BindGroupEntry
Fields binding :: !Binding resource :: !BindingResource

Instances

Instances details

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

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 r IO WGPUBindGroupLayout Source #

data BindGroupLayoutDescriptor Source #

Describes a BindGroupLayout.

Constructors

BindGroupLayoutDescriptor
Fields bindGroupLayoutLabel :: !Text Debug label of the bind group layout. layoutEntries :: !(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 r IO WGPUBindGroupLayoutDescriptor Source #

data BindGroupLayoutEntry Source #

Describes a single binding inside a bind group.

Constructors

BindGroupLayoutEntry
Fields layoutBinding :: !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 r 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 #
Num Binding Source #
Instance details Defined in WGPU.Internal.Binding Methods (+) :: Binding -> Binding -> Binding # (-) :: Binding -> Binding -> Binding # (*) :: Binding -> Binding -> Binding # negate :: Binding -> Binding # abs :: Binding -> Binding # signum :: Binding -> Binding # fromInteger :: Integer -> Binding #
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 r 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 #
Default ShaderStage Source #
Instance details Defined in WGPU.Internal.Binding Methods def :: ShaderStage #
ToRaw ShaderStage WGPUShaderStageFlags Source #
Instance details Defined in WGPU.Internal.Binding Methods raw :: ShaderStage -> ContT r 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 r 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 r IO WGPUSamplerBindingLayout Source #

data TextureBindingLayout Source #

A texture binding.

Constructors

TextureBindingLayout
Fields sampleType :: !TextureSampleType Sample type of the texture binding. textureBindingViewDimension :: !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 r 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 r 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 r 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 r 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 r IO WGPUBufferBindingType Source #

data BindingResource Source #

Resource that can be bound to a pipeline.

Constructors

BindingResourceBuffer !BufferBinding
BindingResourceSampler !Sampler
BindingResourceTextureView !TextureView

Instances

Instances details

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

data BufferBinding Source #

A buffer binding.

Constructors

BufferBinding
Fields bindingBuffer :: !Buffer bindingBufferOffset :: !Word64 bindingBufferSize :: !Word64

Instances

Instances details

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

Functions

createBindGroup Source #

Arguments

:: MonadIO m
=> Device	Device for which to create the bind group.
-> BindGroupDescriptor	Description of the bind group.
-> m BindGroup	Action to create the bind group.

Create a bind group.

createBindGroupLayout Source #

Arguments

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

Creates a BindGroupLayout.