RadialHelper class

Constructors

RadialHelper()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

actualValueToSweepAngle({required double actualValue, required double maxValue, required double maxDegrees, double minValue = 0}) → double

Convert the actualValue to sweepAngle.

actualValueToSweepAngleRadian({required double actualValue, required double maxValue, required double minValue, double maxDegrees = 360}) → double

Convert actualValue to sweepAngleRadian.

degreesToRadians(double degrees) → double

Convert degrees to radians.

getDuration({required bool isAnimate, required int userMilliseconds}) → Duration

radiansToDegrees(double radians) → double

Convert radians to degrees.

sweepAngleRadianToActualValue({required double sweepAngle, required double maxValue, required double minValue, double maxDegrees = 360}) → double

Convert sweepAngleRadian to actualValue.

sweepAngleToActualValue({required double sweepAngle, required double maxValue, required double maxDegrees, required double minValue}) → double

Convert the sweepAngle to ActualValue.