GI.Gsk.Objects.TextureNode

A render node for a GdkTexture.

Exported types

newtype TextureNode

Memory-managed wrapper type.

Constructors

TextureNode (ManagedPtr TextureNode)

Instances

Eq TextureNode

Defined in GI.Gsk.Objects.TextureNode

Methods

(==) :: TextureNode -> TextureNode -> Bool

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

BoxedPtr TextureNode

Defined in GI.Gsk.Objects.TextureNode

Methods

boxedPtrCopy :: TextureNode -> IO TextureNode

boxedPtrFree :: TextureNode -> IO ()

ManagedPtrNewtype TextureNode

Defined in GI.Gsk.Objects.TextureNode

Methods

toManagedPtr :: TextureNode -> ManagedPtr TextureNode

TypedObject TextureNode

Defined in GI.Gsk.Objects.TextureNode

Methods

glibType :: IO GType

HasParentTypes TextureNode

Defined in GI.Gsk.Objects.TextureNode

type ParentTypes TextureNode

Defined in GI.Gsk.Objects.TextureNode

type ParentTypes TextureNode = '[RenderNode]

class (BoxedPtr o, TypedObject o, IsDescendantOf TextureNode o) => IsTextureNode o

Type class for types which can be safely cast to TextureNode, for instance with toTextureNode.

Instances

(BoxedPtr o, TypedObject o, IsDescendantOf TextureNode o) => IsTextureNode o

Defined in GI.Gsk.Objects.TextureNode

toTextureNode :: (MonadIO m, IsTextureNode o) => o -> m TextureNode

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

Methods

Click to display all available methods, including inherited ones

Methods

draw, ref, serialize, unref, writeToFile.

Getters

getBounds, getNodeType, getTexture.

Setters

None.

getTexture

textureNodeGetTexture

Arguments

:: (HasCallStack, MonadIO m, IsTextureNode a)

=> a

node: a GskRenderNode of type RenderNodeTypeTextureNode

-> m Texture

Returns: the GdkTexture

Retrieves the GdkTexture used when creating this GskRenderNode.

new

textureNodeNew

Arguments

:: (HasCallStack, MonadIO m, IsTexture a)

=> a

texture: the GdkTexture

-> Rect

bounds: the rectangle to render the texture into

-> m TextureNode

Returns: A new GskRenderNode

Creates a GskRenderNode that will render the given texture into the area given by bounds.

Note that GSK applies linear filtering when textures are scaled and transformed. See TextureScaleNode for a way to influence filtering.