RotatingGlobeState class

The state class for the RotatingGlobe widget. It extends State and uses TickerProviderStateMixin for animation purposes.

Inheritance
Mixed-in types

Constructors

RotatingGlobeState()

Properties

center ↔ Offset
getter/setter pair
clickPoint ↔ Offset?
getter/setter pair
context → BuildContext
The location in the tree where this widget builds.
no setterinherited
genericAnimationController ↔ AnimationController?
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
hoveringPoint ↔ Offset?
getter/setter pair
mounted → bool
Whether this State object is currently in a tree.
no setterinherited
rotationX ↔ double
getter/setter pair
rotationY ↔ double
getter/setter pair
rotationZ ↔ double
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
visibleConnections ↔ Map<String, VisibleConnection>
getter/setter pair
visiblePoints ↔ Map<String, VisiblePoint>
getter/setter pair
widget → RotatingGlobe
The current configuration.
no setterinherited

Methods

activate() → void
Called when this object is reinserted into the tree after having been removed via deactivate.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
buildSphere(double maxWidth, double maxHeight) → Future<SphereImage?>
convertedRadius() → double
Calculate the converted radius based on zoom level Includes safeguards against extreme values that could cause rendering issues
createTicker(TickerCallback onTick) → Ticker
Creates a ticker with the given callback.
inherited
deactivate() → void
Called when this object is removed from the tree.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
didChangeDependencies() → void
Called when a dependency of this State object changes.
inherited
didUpdateWidget(covariant RotatingGlobe oldWidget) → void
Called whenever the widget configuration changes.
inherited
dispose() → void
Called when this object is removed from the tree permanently.
override
focusOnCoordinates(GlobeCoordinates coordinates, {required bool animate, required Duration? duration, Curve curve = Curves.linear}) → void
Focus on the specified coordinates on the sphere.
initState() → void
Called when this object is inserted into the tree.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onHover(PointerEvent event) → void
Handle hover event
onTapEvent(TapDownDetails details) → void
Handle tap event
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
resetRotation() → void
Reset the rotation of the sphere
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
inherited
startDayNightCycleAnimation({Duration cycleDuration = const Duration(minutes: 1), DayNightCycleDirection direction = DayNightCycleDirection.leftToRight}) → void
Start the day/night cycle animation with custom speed and direction
stopDayNightCycleAnimation() → void
Stop the day/night cycle animation
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited