SVGAPainter class

Inheritance

Constructors

SVGAPainter.new(SVGAAnimationController controller, {BoxFit fit = BoxFit.contain, FilterQuality filterQuality = FilterQuality.low, bool clipRect = true})

Properties

clipRect → bool
Guaranteed to draw within the canvas bounds
final
controller → SVGAAnimationController
final
currentFrame → int
no setter
filterQuality → FilterQuality
final
fit → BoxFit
final
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
semanticsBuilder → SemanticsBuilderCallback?
Returns a function that builds semantic information for the picture drawn by this painter.
no setterinherited
videoItem → MovieEntity
no setter

Methods

addListener(VoidCallback listener) → void
Register a closure to be notified when it is time to repaint.
inherited
buildDPath(String argD, {Path? path}) → Path
buildPath(ShapeEntity shape) → Path
drawBitmap(Canvas canvas, String imageKey, Rect frameRect, int alpha) → void
drawShape(Canvas canvas, List<ShapeEntity> shapes, int frameAlpha) → void
drawSprites(Canvas canvas, Size size) → void
drawTextOnBitmap(Canvas canvas, String imageKey, Rect frameRect, int frameAlpha) → void
hitTest(Offset position) → bool?
Called whenever a hit test is being performed on an object that is using this custom paint delegate.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
paint(Canvas canvas, Size size) → void
Called whenever the object needs to paint. The given Canvas has its coordinate space configured such that the origin is at the top left of the box. The area of the box is the size of the size argument.
override
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that the object notifies when it is time to repaint.
inherited
scaleCanvasToViewBox(Canvas canvas, Rect canvasRect, Rect viewBoxRect) → void
shouldRebuildSemantics(covariant CustomPainter oldDelegate) → bool
Called whenever a new instance of the custom painter delegate class is provided to the RenderCustomPaint object, or any time that a new CustomPaint object is created with a new instance of the custom painter delegate class (which amounts to the same thing, because the latter is implemented in terms of the former).
inherited
shouldRepaint(covariant SVGAPainter oldDelegate) → bool
Called whenever a new instance of the custom painter delegate class is provided to the RenderCustomPaint object, or any time that a new CustomPaint object is created with a new instance of the custom painter delegate class (which amounts to the same thing, because the latter is implemented in terms of the former).
override
toString() → String
A string representation of this object.
inherited

Operators

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