MouseMovementDetector mixin
Properties
-
assets
→ AssetsCache
-
finalinherited
-
buildContext
→ BuildContext?
-
Currently attached build context. Can be null if not attached.
no setterinherited
-
canvasSize
→ Vector2
-
no setterinherited
-
hashCode
→ int
-
The hash code for this object.
no setterinherited
-
hasLayout
→ bool
-
Indicates if this game instance is connected to a GameWidget that is live
in the flutter widget tree.
Once this is true, the game is ready to have its size used or in the case
of a FlameGame, to receive components.
no setterinherited
-
images
→ Images
-
finalinherited
-
isAttached
→ bool
-
Whether the game widget was attached to the Flutter tree.
no setterinherited
-
mouseCursor
→ ValueNotifier<MouseCursor?>
-
Used to change the mouse cursor of the GameWidget running this game.
Setting the value to null will make the GameWidget defer the choice
of the cursor to the closest region available on the tree.
finalinherited
-
onLoadFuture
↔ Future<void>?
-
This variable ensures that Game's onLoad is called no more than once.
getter/setter pairinherited
-
overlays
→ ActiveOverlaysNotifier
-
A property that stores an ActiveOverlaysNotifier
finalinherited
-
paused
↔ bool
-
Returns is the engine if currently paused or running
getter/setter pairinherited
-
pauseEngineFn
↔ VoidCallback?
-
getter/setter pairinherited
-
projector
↔ Projector
-
This is the projector used by all components that respect the camera
(
respectCamera = true).
This can be overridden on your Game implementation.
getter/setter pairinherited
-
resumeEngineFn
↔ VoidCallback?
-
getter/setter pairinherited
-
runtimeType
→ Type
-
A representation of the runtime type of the object.
no setterinherited
-
size
→ Vector2
-
Current game viewport size, updated every resize via the onGameResize
method hook.
no setterinherited
-
viewportProjector
↔ Projector
-
This is the projector used by components that don't respect the camera
(
positionType = PositionType.viewport;).
This can be overridden on your Game implementation.
getter/setter pairinherited
Methods
-
assertHasLayout()
→ void
-
inherited
-
attach(PipelineOwner owner, GameRenderBox gameRenderBox)
→ void
-
Marks game as attached to any Flutter widget tree.
inherited
-
backgroundColor()
→ Color
-
Returns the game background color.
By default it will return a black color.
It cannot be changed at runtime, because the game widget does not get
rebuild when this value changes.
inherited
-
convertGlobalToLocalCoordinate(Vector2 point)
→ Vector2
-
Converts a global coordinate (i.e. w.r.t. the app itself) to a local
coordinate (i.e. w.r.t. he game widget).
If the widget occupies the whole app ("full screen" games), or is not
attached to Flutter, this operation is the identity.
inherited
-
convertLocalToGlobalCoordinate(Vector2 point)
→ Vector2
-
Converts a local coordinate (i.e. w.r.t. the game widget) to a global
coordinate (i.e. w.r.t. the app itself).
If the widget occupies the whole app ("full screen" games), or is not
attached to Flutter, this operation is the identity.
inherited
-
detach()
→ void
-
Marks game as no longer attached to any Flutter widget tree.
inherited
-
lifecycleStateChange(AppLifecycleState state)
→ void
-
This is the lifecycle state change hook; every time the game is resumed,
paused or suspended, this is called.
inherited
-
loadSprite(String path, {Vector2? srcSize, Vector2? srcPosition})
→ Future<Sprite>
-
Utility method to load and cache the image for a sprite based on its
options.
inherited
-
loadSpriteAnimation(String path, SpriteAnimationData data)
→ Future<SpriteAnimation>
-
Utility method to load and cache the image for a sprite animation based on
its options.
inherited
-
noSuchMethod(Invocation invocation)
→ dynamic
-
Invoked when a nonexistent method or property is accessed.
inherited
-
onAttach()
→ void
-
Called when the game has been attached. This can be overridden
to add logic that requires the game to already be attached
to the widget tree.
inherited
-
onDetach()
→ void
-
Called after the game has left the widget tree.
This can be overridden to add logic that requires the game
not be on the flutter widget tree anymore.
inherited
-
onGameResize(Vector2 size)
→ void
-
This is the resize hook; every time the game widget is resized, this hook
is called.
inherited
-
onLoad()
→ Future<void>?
-
Method to perform late initialization of the Game class.
inherited
-
onMount()
→ void
-
inherited
-
onMouseMove(PointerHoverInfo info)
→ void
-
-
onRemove()
→ void
-
Called when the game is about to be removed from the Flutter widget tree,
but before it is actually removed.
inherited
-
onTimingsCallback(List<FrameTiming> timings)
→ void
-
Use for calculating the FPS.
inherited
-
pauseEngine()
→ void
-
Pauses the engine game loop execution.
inherited
-
render(Canvas canvas)
→ void
-
This should render the game.
inherited
-
resumeEngine()
→ void
-
Resumes the engine game loop execution.
inherited
-
toString()
→ String
-
A string representation of this object.
inherited
-
update(double dt)
→ void
-
This should update the state of the game.
inherited
