GradientRotation class

A GradientTransform that rotates the gradient around the center-point of its bounding box.

This sample would rotate a sweep gradient by a quarter turn clockwise:
link
const SweepGradient gradient = SweepGradient(
  colors: <Color>[Color(0xFFFFFFFF), Color(0xFF009900)],
  transform: GradientRotation(math.pi/4),
);

Inheritance
Annotations

Constructors

GradientRotation(double radians)
Constructs a GradientRotation for the specified angle.
const

Properties

hashCode int
The hash code for this object.
no setteroverride
radians double
The angle of rotation in radians in the clockwise direction.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
override
transform(Rect bounds, {TextDirection? textDirection}) Matrix4
When a Gradient creates its Shader, it will call this method to determine what transform to apply to the shader for the given Rect and TextDirection.
override

Operators

operator ==(Object other) bool
The equality operator.
override