com.threerings.opengl.model
Class Animation.Procedural.TargetTransform

java.lang.Object
  com.threerings.opengl.model.Animation.Procedural.TargetTransform

Enclosing class:

Animation.Procedural

protected static class Animation.Procedural.TargetTransform
extends Object

Pairs a node with its transform evaluator.

Field Summary

ObjectExpression.Evaluator<Transform3D>	evaluator The expression evaluator for the transform.
Articulated.Node[]	targets The nodes to update.

Constructor Summary

Animation.Procedural.TargetTransform(Articulated.Node[] targets, ObjectExpression.Evaluator<Transform3D> evaluator)

Method Summary

void	blend(int update, float weight) Blends in the influence of this target.
void	update() Updates the transforms directly from this target.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

targets

public Articulated.Node[] targets

The nodes to update.

evaluator

public ObjectExpression.Evaluator<Transform3D> evaluator

The expression evaluator for the transform.

Constructor Detail

Animation.Procedural.TargetTransform

public Animation.Procedural.TargetTransform(Articulated.Node[] targets,
                                            ObjectExpression.Evaluator<Transform3D> evaluator)

Method Detail

update

public void update()

Updates the transforms directly from this target.

blend

public void blend(int update,
                  float weight)

Blends in the influence of this target.

Parameters:

update - the current value of the update counter (used to determine which nodes have been touched on this update).

weight - the weight of our contribution.