Copyright	Will Thompson and Iñaki García Etxebarria
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria
Safe Haskell	Safe-Inferred
Language	Haskell2010

GI.Gsk.Objects.BlurNode

Contents

Description

A render node applying a blur effect to its single child.

Synopsis

Exported types

Memory-managed wrapper type.

Constructors

Instances details

Eq BlurNode Source #
Instance details Defined in GI.Gsk.Objects.BlurNode Methods (==) :: BlurNode -> BlurNode -> Bool # (/=) :: BlurNode -> BlurNode -> Bool #
BoxedPtr BlurNode Source #
Instance details Defined in GI.Gsk.Objects.BlurNode Methods boxedPtrCopy :: BlurNode -> IO BlurNode boxedPtrFree :: BlurNode -> IO ()
ManagedPtrNewtype BlurNode Source #
Instance details Defined in GI.Gsk.Objects.BlurNode Methods toManagedPtr :: BlurNode -> ManagedPtr BlurNode
TypedObject BlurNode Source #
Instance details Defined in GI.Gsk.Objects.BlurNode Methods glibType :: IO GType
HasParentTypes BlurNode Source #
Instance details Defined in GI.Gsk.Objects.BlurNode
type ParentTypes BlurNode Source #
Instance details Defined in GI.Gsk.Objects.BlurNode type ParentTypes BlurNode = '[RenderNode]

class (BoxedPtr o, TypedObject o, IsDescendantOf BlurNode o) => IsBlurNode o Source #

Type class for types which can be safely cast to BlurNode, for instance with toBlurNode.

Instances details

(BoxedPtr o, TypedObject o, IsDescendantOf BlurNode o) => IsBlurNode o Source #
Instance details Defined in GI.Gsk.Objects.BlurNode

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

Methods

Expand

None.

Arguments

:: (HasCallStack, MonadIO m, IsBlurNode a)
=> a	`node`: a blur `GskRenderNode`
-> m RenderNode	Returns: the blurred child node

Retrieves the child GskRenderNode of the blur node.

Arguments

:: (HasCallStack, MonadIO m, IsBlurNode a)
=> a	`node`: a blur `GskRenderNode`
-> m Float	Returns: the blur radius

Retrieves the blur radius of the node.

Arguments

:: (HasCallStack, MonadIO m, IsRenderNode a)
=> a	`child`: the child node to blur
-> Float	`radius`: the blur radius. Must be positive
-> m BlurNode	Returns: a new `GskRenderNode`

Creates a render node that blurs the child.