Copyright	Will Thompson Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria
Safe Haskell	None
Language	Haskell2010

GI.Gdk.Objects.MemoryTexture

Contents

Description

No description available in the introspection data.

Synopsis

Exported types

Memory-managed wrapper type.

Constructors

Instances details

Eq MemoryTexture Source #
Instance details Defined in GI.Gdk.Objects.MemoryTexture Methods (==) :: MemoryTexture -> MemoryTexture -> Bool # (/=) :: MemoryTexture -> MemoryTexture -> Bool #
GObject MemoryTexture Source #
Instance details Defined in GI.Gdk.Objects.MemoryTexture Methods gobjectType :: IO GType #
IsGValue MemoryTexture Source #	Convert `MemoryTexture` to and from `GValue` with `toGValue` and `fromGValue`.
Instance details Defined in GI.Gdk.Objects.MemoryTexture Methods toGValue :: MemoryTexture -> IO GValue # fromGValue :: GValue -> IO MemoryTexture #
HasParentTypes MemoryTexture Source #
Instance details Defined in GI.Gdk.Objects.MemoryTexture
type ParentTypes MemoryTexture Source #
Instance details Defined in GI.Gdk.Objects.MemoryTexture type ParentTypes MemoryTexture = '[Texture, Object, Paintable]

Type class for types which can be safely cast to MemoryTexture, for instance with toMemoryTexture.

Instances details

(GObject o, IsDescendantOf MemoryTexture o) => IsMemoryTexture o Source #
Instance details Defined in GI.Gdk.Objects.MemoryTexture

Cast to MemoryTexture, for types for which this is known to be safe. For general casts, use castTo.

A convenience alias for Nothing :: Maybe MemoryTexture.

Methods

Arguments

:: (HasCallStack, MonadIO m)
=> Int32	`width`: the width of the texture
-> Int32	`height`: the height of the texture
-> MemoryFormat	`format`: the format of the data
-> Bytes	`bytes`: the `Bytes` containing the pixel data
-> Word64	`stride`: rowstride for the data
-> m MemoryTexture	Returns: A newly-created `Texture`

Creates a new texture for a blob of image data. The Bytes must contain stride x height pixels in the given format.