ConstraintRotationToNodeRotation class

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

Inheritance

Constructors

ConstraintRotationToNodeRotation({required 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.

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.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
targetNode → Node: The node to copy the rotation from
final

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 nonexistent 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: A string representation of this object.
inherited