Back to project page PinchToClose.
The source code is released under:
Apache License
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package lt.marius.pinchtoclose; /**// w ww . j a v a 2 s .c o m * * @author Marius Noreikis * Created: Mar 28, 2014 */ public interface MultiFingerGestureListener { /** * reports relative movement of the pointers * @param dx array of X coordinates, dx[0] represents X coordinate * of the first pointer, dx[1] of the second and so on. * @param dy array of Y coordinates, dy[0] represents Y coordinate * of the first pointer, dy[1] of the second and so on. */ public void onDeltaMove(float[] dx, float[] dy); /** * reports movement of the pointers * @param startX array of X coordinates representing a point where * the movement started; startX[0] represents X coordinate * of the first pointer, startX[1] of the second and so on. * @param startY same as startX just for Y coordinate * @param endX array of X coordinates representing the point where * the pointer currently is; endX[0] represents X coordinate * of the first pointer, endX[1] of the second and so on. * @param endY same as endX just for Y coordinate */ public void onMove(float[] startX, float[] startY, float[] endX, float endY[]); /** * * @param fingerCount pointers on the screen after down event */ public void onDown(int fingerCount); /** * Current number of fingers touching the screen * @param fingerCount pointers on the screen after the pointer was removed */ public void onUp(int fingerCount); }