com.funzio.pure2D.animators

Class PathAnimator

java.lang.Object

com.funzio.pure2D.animators.BaseAnimator

com.funzio.pure2D.animators.TweenAnimator

com.funzio.pure2D.animators.PathAnimator

All Implemented Interfaces:

Animator, Manipulator, Reusable

public class PathAnimator
extends TweenAnimator

Nested Class Summary

Nested classes/interfaces inherited from interface com.funzio.pure2D.animators.Animator

Animator.AnimatorListener

Field Summary

Fields

Modifier and Type	Field and Description
protected int	mCurrentSegment
protected float[]	mDx
protected float[]	mDy
protected int	mNumSegments
protected PointF[]	mPoints
protected float[]	mSegments
protected boolean	mSnapEnabled
protected float	mTotalLength
protected PointF	mVelocity

Fields inherited from class com.funzio.pure2D.animators.TweenAnimator

mCurrentUninterpolatedValue, mCurrentValue, mDuration, mInterpolator, mLastValue, mLoopCount, mLoopMode, mReversed, mTripCount

Fields inherited from class com.funzio.pure2D.animators.BaseAnimator

mAccumulating, mData, mElapsedTime, mLastDeltaTime, mLifeEnded, mLifespan, mListener, mRunning, mStartDelay, mTarget

Constructor Summary

Constructors

Constructor and Description
PathAnimator(Interpolator interpolator)

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose()
int	getCurrentSegment()
PointF[]	getPoints()
protected int	getSegment(float value)
float	getTotalLength()
PointF	getVelocity()
boolean	isSnapEnabled()
protected void	onLoop()
protected void	onUpdate(float value)
void	setSnapEnabled(boolean snapEnabled)
void	setValues(int limit, PointF... points)
void	setValues(PointF... points)
void	start(PointF... points)
void	startElapse(int elapsedTime) Start with a specific elapsed time

Methods inherited from class com.funzio.pure2D.animators.TweenAnimator

end, getCurrentValue, getDuration, getInterpolator, getLoop, getLoopCount, isReversed, setDuration, setInterpolator, setLoop, setLoopCount, setReversed, update

Methods inherited from class com.funzio.pure2D.animators.BaseAnimator

elapse, getData, getElapsedTime, getLifespan, getListener, getStartDelay, getTarget, isAccumulating, isRunning, reset, setAccumulating, setData, setElapsedTime, setLifespan, setListener, setStartDelay, setTarget, start, stop

Methods inherited from class java.lang.Object

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

Field Detail

mPoints

protected PointF[] mPoints

mDx

protected float[] mDx

mDy

protected float[] mDy

mSegments

protected float[] mSegments

mTotalLength

protected float mTotalLength

mVelocity

protected final PointF mVelocity

mCurrentSegment

protected int mCurrentSegment

mSnapEnabled

protected boolean mSnapEnabled

mNumSegments

protected int mNumSegments

Constructor Detail

PathAnimator

public PathAnimator(Interpolator interpolator)

Method Detail

setValues

public void setValues(PointF... points)

setValues

public void setValues(int limit,
             PointF... points)

startElapse

public void startElapse(int elapsedTime)

Description copied from class: BaseAnimator

Start with a specific elapsed time

Overrides:

startElapse in class TweenAnimator

start

public void start(PointF... points)

onUpdate

protected void onUpdate(float value)

Overrides:

onUpdate in class TweenAnimator

getSegment

protected int getSegment(float value)

getPoints

public PointF[] getPoints()

getVelocity

public PointF getVelocity()

Returns:

the current velocity

getCurrentSegment

public int getCurrentSegment()

isSnapEnabled

public boolean isSnapEnabled()

setSnapEnabled

public void setSnapEnabled(boolean snapEnabled)

getTotalLength

public float getTotalLength()

onLoop

protected void onLoop()

Overrides:

onLoop in class TweenAnimator

dispose

public void dispose()