ConstraintRotationToNodeRotation class

A Constraint that copies a node's rotation, optionally with dampening.

Inheritance

Constructors

ConstraintRotationToNodeRotation(Node targetNode, {double baseRotation: 0.0, double dampening})
Creates a new constraint that copies a node's rotation, optionally with a baseRotation added and using dampening.

Properties

baseRotation double
The base rotation will be added to the rotation that copied from the targetNode
final
dampening double
The filter factor used when constraining the rotation of the node. Valid values are in the range 0.0 to 1.0
final
hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
targetNode Node
The node to copy the rotation from
final

Methods

constrain(Node node, double dt) → void
Called after update is complete, if the constraint has been added to a Node. Override this method to modify the node's property according to the constraint.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
preUpdate(Node node, double dt) → void
Called before the node's update method is called. This method can be overridden to create setup work that needs to happen before the the node is updated, e.g. to calculate the node's speed.
inherited
toString() String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]
inherited