InkFeature class Null safety
A visual reaction on a piece of Material.
- controller → MaterialInkController
The MaterialInkController associated with this InkFeature.
- hashCode → int
The hash code for this object.
- onRemoved → VoidCallback?
Called when the ink feature is no longer visible on the material.
- referenceBox → RenderBox
The render box whose visual position defines the frame of reference for this ink feature.
- runtimeType → Type
A representation of the runtime type of the object.
) → void
- Free up the resources associated with this ink feature.
Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
Canvas canvas, Matrix4 transform) → void
- Override this method to paint the ink feature.
) → String
A string representation of this object.