Interface CustomPainter

Inherited Members

Listenable.addListener(VoidCallback)

Listenable.removeListener(VoidCallback)

Namespace: Unity.UIWidgets.widgets

Syntax

public interface CustomPainter : Listenable

Methods

hitTest(Offset)

Declaration

bool? hitTest(Offset position)

Parameters

Type	Name	Description
Offset	position

Returns

Type	Description
Nullable<Boolean>

paint(Canvas, Size)

Declaration

void paint(Canvas canvas, Size size)

Parameters

Type	Name	Description
Canvas	canvas
Size	size

shouldRepaint(CustomPainter)

Declaration

bool shouldRepaint(CustomPainter oldDelegate)

Parameters

Type	Name	Description
CustomPainter	oldDelegate

Returns

Type	Description
Boolean