com.funzio.pure2D.containers

Class HWheel

java.lang.Object

com.funzio.pure2D.BaseDisplayObject

com.funzio.pure2D.containers.DisplayGroup

com.funzio.pure2D.containers.LinearGroup

com.funzio.pure2D.containers.HGroup

com.funzio.pure2D.containers.HWheel

All Implemented Interfaces:

Animator.AnimatorListener, Cacheable, Container, Wheel, Displayable, DisplayObject, InvalidateFlags, Manipulatable, Parentable, Touchable, UIObject

Direct Known Subclasses:

HScroll

public class HWheel
extends HGroup
implements Wheel, Animator.AnimatorListener

Wheel is an extended Group that allows you to spin!

Field Summary

Fields

Modifier and Type	Field and Description
protected VelocityAnimator	mAnimator
protected boolean	mStoppable
protected float	mSwipeDelta
protected float	mSwipeVelocity

Fields inherited from class com.funzio.pure2D.containers.HGroup

ATT_SWIPE_ENABLED, mContentSize, mScrollMax, mSwipeEnabled, mSwipeMinThreshold, mSwiping

Fields inherited from class com.funzio.pure2D.containers.LinearGroup

ATT_ALIGN, ATT_REPEATING, mAlignment, mAutoSleepChildren, mBoundsCheckEnabled, mGap, mOffsetX, mOffsetY, mRepeating, mScrollPosition

Fields inherited from class com.funzio.pure2D.containers.DisplayGroup

ATT_CACHE_ENABLED, ATT_CLIPPING_ENABLED, ATT_TOUCHABLE, mCacheDrawer, mCacheEnabled, mCacheFrameBuffer, mCachePolicy, mCacheProjection, mChildren, mChildrenDisplayOrder, mChildrenIds, mClippingEnabled, mClipStageRect, mNumChildren, mOriginalScissor, mOriginalScissorEnabled, mTouchable, mVisibleTouchables, mWrapContentHeight, mWrapContentWidth

Fields inherited from class com.funzio.pure2D.BaseDisplayObject

ATT_ALPHA, ATT_ANIMATOR, ATT_BLEND_MODE, ATT_COLOR, ATT_DEBUG, ATT_ORIGIN_AT_CENTER, ATT_ROTATION, ATT_VISIBLE, mAlive, mAlpha, mAlphaTestEnabled, mAutoUpdateBounds, mBlendFunc, mBounds, mBypassCameraClipping, mColor, mDebugFlags, mFrameDuration, mHasTransformValues, mId, mInvalidateFlags, mManipulators, mMask, mMatrix, mNumManipulators, mOrigin, mParent, mPerspectiveEnabled, mPivot, mPosition, mRotation, mRotationVectorX, mRotationVectorY, mRotationVectorZ, mScale, mScene, mSceneSize, mSize, mSkew, mTransformMatrix, mTransformMatrixValues, mUIConstraint, mVisible, mZ, TAG

Fields inherited from interface com.funzio.pure2D.containers.Wheel

DEFAULT_SNAP_ACCELERATION, DEFAULT_SNAP_DURATION, DEFAULT_SPIN_ACCELERATION

Fields inherited from interface com.funzio.pure2D.Displayable

FLIP_X, FLIP_Y

Fields inherited from interface com.funzio.pure2D.InvalidateFlags

ALL, ALPHA, BLEND, BOUNDS, CACHE, CHILDREN, COLOR, DEPTH, FRAME, ORIGIN, PARENT, PARENT_BOUNDS, PERSPECTIVE, PIVOT, POSITION, ROTATION, SCALE, SIZE, SKEW, TEXTURE, TEXTURE_COORDS, TRANSFORM_MATRIX, VERTICES, VISIBILITY, VISUAL

Fields inherited from interface com.funzio.pure2D.Cacheable

CACHE_WHEN_CHILDREN_CHANGED, CACHE_WHEN_CHILDREN_STABLE

Constructor Summary

Constructors

Constructor and Description
HWheel()

Method Summary

Methods

Modifier and Type	Method and Description
float	getAcceleration()
int	getMaxSpinTime()
float	getVelocity()
void	onAnimationEnd(Animator animator)
void	onAnimationUpdate(Animator animator, float value)
protected void	onTouchDown(MotionEvent event) This is called when a touch down
void	spin(float veloc)
void	spin(float veloc, float acceleration)
void	spin(float veloc, float acceleration, int maxSpinTime)
void	spinDistance(float distance, float acceleration, int duration) Spin a specified distance
void	spinTo(float position, float acceleration, int duration) Spin to a specific position
void	spinToEnd(float acceleration, int duration) Spin to the End
void	spinToSnap(boolean positive, float acceleration, int duration) Spin to the closest child based on the specified direction which is either positive or negative
void	spinToStart(float acceleration, int duration) Spin to the Start
protected void	startSwipe()
void	stop()
protected void	stopSwipe()
protected void	swipe(float delta)

Methods inherited from class com.funzio.pure2D.containers.HGroup

drawChildren, getContentSize, getScrollMax, getSnapDelta, getStartIndex, getStartX, getSwipeMinThreshold, isSwipeEnabled, isSwiping, onAddedChild, onRemovedChild, onTouchEvent, positionChildren, scrollTo, setGap, setSize, setSwipeEnabled, setSwipeMinThreshold, setXMLAttributes, updateContentSize

Methods inherited from class com.funzio.pure2D.containers.LinearGroup

getAlignment, getGap, getScrollPosition, invalidateChildrenPosition, isAutoSleepChildren, isBoundsCheckEnabled, isRepeating, scrollBy, scrollTo, setAlignment, setAutoSleepChildren, setBoundsCheckEnabled, setOffset, setRepeating, updateChildren

Methods inherited from class com.funzio.pure2D.containers.DisplayGroup

addChild, addChild, clearCache, dispose, draw, getCachePolicy, getCacheProjection, getChildAt, getChildById, getChildIndex, getNumChildren, getNumGrandChildren, getObjectTree, initCache, isCacheEnabled, isChildInBounds, isClippingEnabled, isTouchable, isWrapContenHeight, isWrapContentWidth, onAddedToScene, onRemovedFromScene, removeAllChildren, removeChild, removeChild, sendChildToBottom, sendChildToTop, setCacheEnabled, setCachePolicy, setCacheProjection, setChildrenDisplayOrder, setClippingEnabled, setTouchable, setWrapContentHeight, setWrapContentWidth, swapChildren, swapChildren

Methods inherited from class com.funzio.pure2D.BaseDisplayObject

addManipulator, drawBounds, drawEnd, drawStart, drawWireframe, getAlpha, getBlendFunc, getBounds, getColor, getDebugFlags, getFps, getGlobalPosition, getHeight, getId, getInheritedBlendFunc, getInheritedColor, getManipulator, getMask, getMatrix, getNumManipulators, getOrigin, getParent, getParentMatrix, getPivot, getPosition, getRotation, getScale, getScene, getSceneSize, getSize, getSkew, getUIConstraint, getWidth, getX, getY, getZ, globalToLocal, invalidate, invalidate, isAlive, isAlphaTestEnabled, isAutoUpdateBounds, isBypassCameraClipping, isOriginAtCenter, isPerspectiveEnabled, isVisible, localToGlobal, move, moveTo, onAdded, onCreateChildren, onPreConcatParentMatrix, onRemoved, queueEvent, removeAllManipulators, removeFromParent, removeManipulator, rotate, setAlive, setAlpha, setAlphaTestEnabled, setAutoUpdateBounds, setBlendFunc, setBypassCameraClipping, setColor, setDebugFlags, setFps, setId, setMask, setOrigin, setOrigin, setOriginAtCenter, setPerspectiveEnabled, setPivot, setPivot, setPivotAtCenter, setPosition, setPosition, setRotation, setRotationVector, setScale, setScale, setSize, setSkew, setUIConstraint, setVisible, setX, setY, setZ, shouldDraw, toString, update, updateBounds, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.funzio.pure2D.DisplayObject

draw, isPerspectiveEnabled, onAdded, onCreateChildren, setPerspectiveEnabled

Methods inherited from interface com.funzio.pure2D.Displayable

addManipulator, dispose, getAlpha, getBlendFunc, getBounds, getColor, getFps, getId, getInheritedBlendFunc, getInheritedColor, getManipulator, getNumManipulators, getObjectTree, getOrigin, getParent, getPivot, getScene, getSkew, getZ, globalToLocal, invalidate, invalidate, isAlive, isAutoUpdateBounds, isVisible, localToGlobal, onAddedToScene, onRemoved, onRemovedFromScene, queueEvent, removeAllManipulators, removeFromParent, removeManipulator, setAlive, setAlpha, setAutoUpdateBounds, setBlendFunc, setColor, setFps, setId, setOrigin, setOrigin, setOriginAtCenter, setPivot, setPivot, setPivotAtCenter, setSkew, setVisible, setZ, shouldDraw, update, updateBounds

Methods inherited from interface com.funzio.pure2D.Manipulatable

getHeight, getPosition, getRotation, getScale, getSize, getWidth, getX, getY, move, moveTo, rotate, setPosition, setPosition, setRotation, setScale, setScale, setSize, setX, setY

Methods inherited from interface com.funzio.pure2D.Touchable

isTouchable, setTouchable

Methods inherited from interface com.funzio.pure2D.Parentable

getMatrix, getScene, getSize, globalToLocal, invalidate, invalidate, localToGlobal, queueEvent

Field Detail

mAnimator

protected VelocityAnimator mAnimator

mSwipeDelta

protected float mSwipeDelta

mSwipeVelocity

protected float mSwipeVelocity

mStoppable

protected boolean mStoppable

Constructor Detail

HWheel

public HWheel()

Method Detail

swipe

protected void swipe(float delta)

Overrides:

swipe in class HGroup

stopSwipe

protected void stopSwipe()

Overrides:

stopSwipe in class HGroup

spin

public void spin(float veloc)

Specified by:

spin in interface Wheel

spin

public void spin(float veloc,
        float acceleration)

spin

public void spin(float veloc,
        float acceleration,
        int maxSpinTime)

spinDistance

public void spinDistance(float distance,
                float acceleration,
                int duration)

Spin a specified distance

Parameters:

distance -

acceleration -

duration -

spinToSnap

public void spinToSnap(boolean positive,
              float acceleration,
              int duration)

Spin to the closest child based on the specified direction which is either positive or negative

Parameters:

positive -

acceleration -

duration -

spinTo

public void spinTo(float position,
          float acceleration,
          int duration)

Spin to a specific position

Parameters:

position -

acceleration -

duration -

spinToStart

public void spinToStart(float acceleration,
               int duration)

Spin to the Start

Parameters:

acceleration -

duration -

spinToEnd

public void spinToEnd(float acceleration,
             int duration)

Spin to the End

Parameters:

acceleration -

duration -

startSwipe

protected void startSwipe()

Overrides:

startSwipe in class HGroup

stop

public void stop()

Specified by:

stop in interface Wheel

getVelocity

public float getVelocity()

Specified by:

getVelocity in interface Wheel

Returns:

the velocity

getAcceleration

public float getAcceleration()

Returns:

the Acceleration

getMaxSpinTime

public int getMaxSpinTime()

Returns:

the maxSpinTime

onAnimationEnd

public void onAnimationEnd(Animator animator)

Specified by:

onAnimationEnd in interface Animator.AnimatorListener

onAnimationUpdate

public void onAnimationUpdate(Animator animator,
                     float value)

Specified by:

onAnimationUpdate in interface Animator.AnimatorListener

onTouchDown

protected void onTouchDown(MotionEvent event)

Description copied from class: HGroup

This is called when a touch down

Overrides:

onTouchDown in class HGroup