com.threerings.opengl.model
Class Animation.Procedural

java.lang.Object
  com.threerings.expr.SimpleScope
      com.threerings.opengl.model.Animation.Implementation
          com.threerings.opengl.model.Animation.Procedural

All Implemented Interfaces:

Scope, ScopeUpdateListener

Enclosing class:

Animation

public static class Animation.Procedural
extends Animation.Implementation

A procedural implementation.

Field Summary

Fields inherited from interface com.threerings.expr.Scope

EPOCH, NOW

Constructor Summary

Animation.Procedural(GlContext ctx, Scope parentScope, AnimationConfig.Procedural config)
Creates a new procedural implementation.

Method Summary

void	blendTransforms(int update) Blends in the influence of this animation.
boolean	hasCompleted() Checks whether this animation has completed.
boolean	isPlaying() Determines whether the animation is currently playing.
void	scopeUpdated(ScopeEvent event) Called when the scope has been updated.
void	setConfig(AnimationConfig.Procedural config) (Re)configures the implementation.
void	start() Starts the animation.
boolean	tick(float elapsed) Updates this animation based on the elapsed time in seconds.
void	updateTransforms() Updates the transforms directly from this animation.

Methods inherited from class com.threerings.opengl.model.Animation.Implementation

getPriority, getScopeName, stop, stop

Methods inherited from class com.threerings.expr.SimpleScope

addListener, dispose, get, getParentScope, removeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

Animation.Procedural

public Animation.Procedural(GlContext ctx,
                            Scope parentScope,
                            AnimationConfig.Procedural config)

Creates a new procedural implementation.

Method Detail

setConfig

public void setConfig(AnimationConfig.Procedural config)

(Re)configures the implementation.

start

public void start()

Description copied from class: Animation.Implementation

Starts the animation.

Overrides:

start in class Animation.Implementation

isPlaying

public boolean isPlaying()

Description copied from class: Animation.Implementation

Determines whether the animation is currently playing.

Overrides:

isPlaying in class Animation.Implementation

tick

public boolean tick(float elapsed)

Description copied from class: Animation.Implementation

Updates this animation based on the elapsed time in seconds.

Overrides:

tick in class Animation.Implementation

Returns:

true if the animation has completed.

hasCompleted

public boolean hasCompleted()

Description copied from class: Animation.Implementation

Checks whether this animation has completed.

Overrides:

hasCompleted in class Animation.Implementation

updateTransforms

public void updateTransforms()

Description copied from class: Animation.Implementation

Updates the transforms directly from this animation.

Overrides:

updateTransforms in class Animation.Implementation

blendTransforms

public void blendTransforms(int update)

Description copied from class: Animation.Implementation

Blends in the influence of this animation.

Overrides:

blendTransforms in class Animation.Implementation

Parameters:

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

scopeUpdated

public void scopeUpdated(ScopeEvent event)

Description copied from interface: ScopeUpdateListener

Called when the scope has been updated.

Specified by:

scopeUpdated in interface ScopeUpdateListener

Overrides:

scopeUpdated in class SimpleScope