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

GI.Gsk.Objects.LinearGradientNode

Contents

Exported types
Methods

Description

No description available in the introspection data.

Synopsis

newtype LinearGradientNode = LinearGradientNode (ManagedPtr LinearGradientNode)
class (BoxedPtr o, TypedObject o, IsDescendantOf LinearGradientNode o) => IsLinearGradientNode o
toLinearGradientNode :: (MonadIO m, IsLinearGradientNode o) => o -> m LinearGradientNode
linearGradientNodeGetNColorStops :: (HasCallStack, MonadIO m, IsLinearGradientNode a) => a -> m Word64
linearGradientNodeNew :: (HasCallStack, MonadIO m) => Rect -> Point -> Point -> [ColorStop] -> m LinearGradientNode
linearGradientNodePeekColorStops :: (HasCallStack, MonadIO m, IsLinearGradientNode a) => a -> m [ColorStop]
linearGradientNodePeekEnd :: (HasCallStack, MonadIO m, IsLinearGradientNode a) => a -> m Point
linearGradientNodePeekStart :: (HasCallStack, MonadIO m, IsLinearGradientNode a) => a -> m Point

Exported types

newtype LinearGradientNode Source #

Memory-managed wrapper type.

Constructors

LinearGradientNode (ManagedPtr LinearGradientNode)

Instances

Instances details

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

class (BoxedPtr o, TypedObject o, IsDescendantOf LinearGradientNode o) => IsLinearGradientNode o Source #

Type class for types which can be safely cast to LinearGradientNode, for instance with toLinearGradientNode.

Instances

Instances details

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

toLinearGradientNode :: (MonadIO m, IsLinearGradientNode o) => o -> m LinearGradientNode Source #

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

Methods

Overloaded methods

getNColorStops

linearGradientNodeGetNColorStops Source #

Arguments

:: (HasCallStack, MonadIO m, IsLinearGradientNode a)
=> a	`node`: a `RenderNode` for a linear gradient
-> m Word64	Returns: the number of color stops

Retrieves the number of color stops in the gradient.

new

linearGradientNodeNew Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Rect	`bounds`: the rectangle to render the linear gradient into
-> Point	`start`: the point at which the linear gradient will begin
-> Point	`end`: the point at which the linear gradient will finish
-> [ColorStop]	`colorStops`: a pointer to an array of `ColorStop` defining the gradient
-> m LinearGradientNode	Returns: A new `RenderNode`

Creates a RenderNode that will create a linear gradient from the given points and color stops, and render that into the area given by bounds.

peekColorStops

linearGradientNodePeekColorStops Source #

Arguments

:: (HasCallStack, MonadIO m, IsLinearGradientNode a)
=> a	`node`: a `RenderNode` for a linear gradient
-> m [ColorStop]	Returns: the color stops in the gradient

Retrievs the color stops in the gradient.

peekEnd

linearGradientNodePeekEnd Source #

Arguments

:: (HasCallStack, MonadIO m, IsLinearGradientNode a)
=> a	`node`: a `RenderNode` for a linear gradient
-> m Point	Returns: the final point

Retrieves the final point of the linear gradient.

peekStart

linearGradientNodePeekStart Source #

Arguments

:: (HasCallStack, MonadIO m, IsLinearGradientNode a)
=> a	`node`: a `RenderNode` for a linear gradient
-> m Point	Returns: the initial point

Retrieves the initial point of the linear gradient.