Copyright | Will Thompson and Iñaki García Etxebarria |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria |
Safe Haskell | Safe-Inferred |
Language | Haskell2010 |
A render node drawing one or more shadows behind its single child node.
Synopsis
- newtype ShadowNode = ShadowNode (ManagedPtr ShadowNode)
- class (BoxedPtr o, TypedObject o, IsDescendantOf ShadowNode o) => IsShadowNode o
- toShadowNode :: (MonadIO m, IsShadowNode o) => o -> m ShadowNode
- shadowNodeGetChild :: (HasCallStack, MonadIO m, IsShadowNode a) => a -> m RenderNode
- shadowNodeGetNShadows :: (HasCallStack, MonadIO m, IsShadowNode a) => a -> m Word64
- shadowNodeGetShadow :: (HasCallStack, MonadIO m, IsShadowNode a) => a -> Word64 -> m Shadow
- shadowNodeNew :: (HasCallStack, MonadIO m, IsRenderNode a) => a -> [Shadow] -> m ShadowNode
Exported types
newtype ShadowNode Source #
Memory-managed wrapper type.
ShadowNode (ManagedPtr ShadowNode) |
Instances
Eq ShadowNode Source # | |
Defined in GI.Gsk.Objects.ShadowNode (==) :: ShadowNode -> ShadowNode -> Bool # (/=) :: ShadowNode -> ShadowNode -> Bool # | |
BoxedPtr ShadowNode Source # | |
Defined in GI.Gsk.Objects.ShadowNode boxedPtrCopy :: ShadowNode -> IO ShadowNode boxedPtrFree :: ShadowNode -> IO () | |
ManagedPtrNewtype ShadowNode Source # | |
Defined in GI.Gsk.Objects.ShadowNode toManagedPtr :: ShadowNode -> ManagedPtr ShadowNode | |
TypedObject ShadowNode Source # | |
Defined in GI.Gsk.Objects.ShadowNode | |
HasParentTypes ShadowNode Source # | |
Defined in GI.Gsk.Objects.ShadowNode | |
type ParentTypes ShadowNode Source # | |
Defined in GI.Gsk.Objects.ShadowNode |
class (BoxedPtr o, TypedObject o, IsDescendantOf ShadowNode o) => IsShadowNode o Source #
Type class for types which can be safely cast to ShadowNode
, for instance with toShadowNode
.
Instances
(BoxedPtr o, TypedObject o, IsDescendantOf ShadowNode o) => IsShadowNode o Source # | |
Defined in GI.Gsk.Objects.ShadowNode |
toShadowNode :: (MonadIO m, IsShadowNode o) => o -> m ShadowNode Source #
Cast to ShadowNode
, 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, getChild, getNShadows, getNodeType, getShadow.
Setters
None.
getChild
:: (HasCallStack, MonadIO m, IsShadowNode a) | |
=> a |
|
-> m RenderNode | Returns: the child render node |
Retrieves the child GskRenderNode
of the shadow node
.
getNShadows
shadowNodeGetNShadows Source #
:: (HasCallStack, MonadIO m, IsShadowNode a) | |
=> a |
|
-> m Word64 | Returns: the number of shadows. |
Retrieves the number of shadows in the node
.
getShadow
:: (HasCallStack, MonadIO m, IsShadowNode a) | |
=> a |
|
-> Word64 |
|
-> m Shadow | Returns: the shadow data |
Retrieves the shadow data at the given index i
.
new
:: (HasCallStack, MonadIO m, IsRenderNode a) | |
=> a |
|
-> [Shadow] |
|
-> m ShadowNode | Returns: A new |
Creates a GskRenderNode
that will draw a child
with the given
shadows
below it.