com.palmap.gl.gestures

类 MoveGestureDetector

java.lang.Object

com.palmap.gl.gestures.BaseGestureDetector

com.palmap.gl.gestures.MoveGestureDetector

public class MoveGestureDetector
extends BaseGestureDetector

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	MoveGestureDetector.OnMoveGestureListener Listener which must be implemented which is used by MoveGestureDetector to perform callbacks to any implementing class which is registered to a MoveGestureDetector via the constructor.
static class	MoveGestureDetector.SimpleOnMoveGestureListener Helper class which may be extended and where the methods may be implemented.

字段概要

从类继承的字段 com.palmap.gl.gestures.BaseGestureDetector

context, currEvent, currPressure, gestureInProgress, PRESSURE_THRESHOLD, prevEvent, prevPressure, timeDelta

构造器概要

构造器

构造器和说明
MoveGestureDetector(android.content.Context context, MoveGestureDetector.OnMoveGestureListener listener)

方法概要

限定符和类型	方法和说明
android.graphics.PointF	getFocusDelta()
float	getFocusX()
float	getFocusY()
protected void	handleInProgressEvent(int actionCode, android.view.MotionEvent event) Called when the current event occurred when a gesture IS in progress.
protected void	handleStartProgressEvent(int actionCode, android.view.MotionEvent event) Called when the current event occurred when NO gesture is in progress yet.
protected void	updateStateByEvent(android.view.MotionEvent curr)

从类继承的方法 com.palmap.gl.gestures.BaseGestureDetector

getEventTime, getTimeDelta, isInProgress, onTouchEvent, resetState

从类继承的方法 java.lang.Object

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

构造器详细资料

MoveGestureDetector

public MoveGestureDetector(android.content.Context context,
                           MoveGestureDetector.OnMoveGestureListener listener)

方法详细资料

handleStartProgressEvent

protected void handleStartProgressEvent(int actionCode,
                                        android.view.MotionEvent event)

从类复制的说明: BaseGestureDetector

Called when the current event occurred when NO gesture is in progress yet. The handling in this implementation may set the gesture in progress (via gestureInProgress) or out of progress

指定者:

handleStartProgressEvent 在类中 BaseGestureDetector

参数:

actionCode - Action Code from MotionEvent

event - MotionEvent

handleInProgressEvent

protected void handleInProgressEvent(int actionCode,
                                     android.view.MotionEvent event)

从类复制的说明: BaseGestureDetector

Called when the current event occurred when a gesture IS in progress. The handling in this implementation may set the gesture out of progress (via gestureInProgress).

指定者:

handleInProgressEvent 在类中 BaseGestureDetector

参数:

actionCode - Action Code from MotionEvent

event - MotionEvent

updateStateByEvent

protected void updateStateByEvent(android.view.MotionEvent curr)

覆盖:

updateStateByEvent 在类中 BaseGestureDetector

getFocusX

public float getFocusX()

getFocusY

public float getFocusY()

getFocusDelta

public android.graphics.PointF getFocusDelta()