GI.Clutter.Structs.Geometry

The rectangle containing an actor's bounding box, measured in pixels.

You should not use Geometry, or operate on its fields directly; you should use RectangleInt or Rect if you need a rectangle type, depending on the precision required.

Exported types

newtype Geometry

Memory-managed wrapper type.

Constructors

Geometry (ManagedPtr Geometry)

Instances

Eq Geometry

Defined in GI.Clutter.Structs.Geometry

Methods

(==) :: Geometry -> Geometry -> Bool

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

GBoxed Geometry

Defined in GI.Clutter.Structs.Geometry

ManagedPtrNewtype Geometry

Defined in GI.Clutter.Structs.Geometry

Methods

toManagedPtr :: Geometry -> ManagedPtr Geometry

TypedObject Geometry

Defined in GI.Clutter.Structs.Geometry

Methods

glibType :: IO GType

HasParentTypes Geometry

Defined in GI.Clutter.Structs.Geometry

tag ~ 'AttrSet => Constructible Geometry tag

Defined in GI.Clutter.Structs.Geometry

Methods

new :: MonadIO m => (ManagedPtr Geometry -> Geometry) -> [AttrOp Geometry tag] -> m Geometry

IsGValue (Maybe Geometry)

Convert Geometry to and from GValue. See toGValue and fromGValue.

Defined in GI.Clutter.Structs.Geometry

Methods

gvalueGType_ :: IO GType

gvalueSet_ :: Ptr GValue -> Maybe Geometry -> IO ()

gvalueGet_ :: Ptr GValue -> IO (Maybe Geometry)

type ParentTypes Geometry

Defined in GI.Clutter.Structs.Geometry

type ParentTypes Geometry = '[] :: [Type]

newZeroGeometry :: MonadIO m => m Geometry

Construct a Geometry struct initialized to zero.

Methods

Click to display all available methods, including inherited ones

Methods

intersects, union.

Getters

None.

Setters

None.

intersects

geometryIntersects

Arguments

:: (HasCallStack, MonadIO m)

=> Geometry

geometry0: The first geometry to test

-> Geometry

geometry1: The second geometry to test

-> m Bool

Returns: True of geometry0 and geometry1 intersect else False.

Deprecated: (Since version 1.16)Use Rect and rectIntersection

Determines if geometry0 and geometry1 intersect returning True if they do else False.

Since: 1.4

union

geometryUnion

Arguments

:: (HasCallStack, MonadIO m)

=> Geometry

geometryA: a Geometry

-> Geometry

geometryB: another Geometry

-> m Geometry

Deprecated: (Since version 1.16)Use Rect and rectUnion

Find the union of two rectangles represented as Geometry.

Since: 1.4

Properties

height

height of an actor

getGeometryHeight :: MonadIO m => Geometry -> m Word32

Get the value of the “height” field. When overloading is enabled, this is equivalent to

get geometry #height

setGeometryHeight :: MonadIO m => Geometry -> Word32 -> m ()

Set the value of the “height” field. When overloading is enabled, this is equivalent to

set geometry [ #height := value ]

width

width of an actor

getGeometryWidth :: MonadIO m => Geometry -> m Word32

Get the value of the “width” field. When overloading is enabled, this is equivalent to

get geometry #width

setGeometryWidth :: MonadIO m => Geometry -> Word32 -> m ()

Set the value of the “width” field. When overloading is enabled, this is equivalent to

set geometry [ #width := value ]

x

X coordinate of the top left corner of an actor

getGeometryX :: MonadIO m => Geometry -> m Int32

Get the value of the “x” field. When overloading is enabled, this is equivalent to

get geometry #x

setGeometryX :: MonadIO m => Geometry -> Int32 -> m ()

Set the value of the “x” field. When overloading is enabled, this is equivalent to

set geometry [ #x := value ]

y

Y coordinate of the top left corner of an actor

getGeometryY :: MonadIO m => Geometry -> m Int32

Get the value of the “y” field. When overloading is enabled, this is equivalent to

get geometry #y

setGeometryY :: MonadIO m => Geometry -> Int32 -> m ()

Set the value of the “y” field. When overloading is enabled, this is equivalent to

set geometry [ #y := value ]