WGPU.Internal.Buffer

Types

data Buffer

Handle to a buffer.

Constructors

Buffer

Fields

• bufferInst :: !Instance
• bufferDevice :: !Device
• wgpuBuffer :: !WGPUBuffer

Instances

Eq Buffer

Defined in WGPU.Internal.Buffer

Methods

(==) :: Buffer -> Buffer -> Bool

(/=) :: Buffer -> Buffer -> Bool

Show Buffer

Defined in WGPU.Internal.Buffer

Methods

showsPrec :: Int -> Buffer -> ShowS

show :: Buffer -> String

showList :: [Buffer] -> ShowS

ToRaw Buffer WGPUBuffer

Defined in WGPU.Internal.Buffer

Methods

raw :: Buffer -> ContT r IO WGPUBuffer

data BufferUsage

Different ways you can use a buffer.

Constructors

BufferUsage

Fields

• bufMapRead :: !Bool

  Allow a buffer to be mapped for reading.

• bufMapWrite :: !Bool

  Allow a buffer to be mapped for writing.

• bufCopySrc :: !Bool

  Allow a buffer to be a source buffer for a copy operation.

• bufCopyDst :: !Bool

  Allow a buffer to be a destination buffer for a copy operation.

• bufIndex :: !Bool

  Allow a buffer to be the index buffer in a draw operation.

• bufVertex :: !Bool

  Allow a buffer to be the vertex buffer in a draw operation.

• bufUniform :: !Bool

  Allow a buffer to be a uniform binding in a bind group.

• bufStorage :: !Bool

  Allow a buffer to be a storage binding in a bind group.

• bufIndirect :: !Bool

  Allow a buffer to be the indirect buffer in an indirect draw call.

Instances

Eq BufferUsage

Defined in WGPU.Internal.Buffer

Methods

(==) :: BufferUsage -> BufferUsage -> Bool

(/=) :: BufferUsage -> BufferUsage -> Bool

Show BufferUsage

Defined in WGPU.Internal.Buffer

Methods

showsPrec :: Int -> BufferUsage -> ShowS

show :: BufferUsage -> String

showList :: [BufferUsage] -> ShowS

Default BufferUsage

Defined in WGPU.Internal.Buffer

Methods

def :: BufferUsage

ToRaw BufferUsage Word32

Defined in WGPU.Internal.Buffer

Methods

raw :: BufferUsage -> ContT r IO Word32

data BufferDescriptor

Describes a Buffer.

Constructors

BufferDescriptor

Fields

• bufferLabel :: !Text

  Debugging label for the buffer.

• bufferSize :: !ByteSize

  Size of the buffer, in bytes.

• bufferUsage :: !BufferUsage

  Usage(s) of the buffer.

• mappedAtCreation :: Bool

  Is the buffer mapped to host memory at creation? If this is set to True, then the buffer may be more easily populated with data initially. See createBufferInit for a way to create a buffer and initialize it with data in one step.

Instances

Eq BufferDescriptor

Defined in WGPU.Internal.Buffer

Methods

(==) :: BufferDescriptor -> BufferDescriptor -> Bool

(/=) :: BufferDescriptor -> BufferDescriptor -> Bool

Show BufferDescriptor

Defined in WGPU.Internal.Buffer

Methods

showsPrec :: Int -> BufferDescriptor -> ShowS

show :: BufferDescriptor -> String

showList :: [BufferDescriptor] -> ShowS

ToRaw BufferDescriptor WGPUBufferDescriptor

Defined in WGPU.Internal.Buffer

Methods

raw :: BufferDescriptor -> ContT r IO WGPUBufferDescriptor

Functions

createBuffer :: MonadIO m => Device -> BufferDescriptor -> m Buffer

Create a Buffer.

createBufferInit

Arguments

:: forall a m. (MonadIO m, ReadableMemoryBuffer a)

=> Device

Device for which to create the buffer.

-> Text

Debugging label for the buffer.

-> BufferUsage

Usage for the buffer.

-> a

Data to initialize the buffer with.

-> m Buffer

Buffer created with the specified data.

Create a Buffer with data to initialize it.