/* Copyright (C) 2013 Two Big Ears Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package com.twobigears.circlesynth;
import processing.core.PApplet;
import processing.event.MouseEvent;
/**
* A wrapper class for Processing's mouse event listener which also works for
* touch
*/
public abstract class ProcessingTouchEvents {
final PApplet p;
private int mX;
private int mY;
/**
* Constructor. Specify PApplet.
* @param p PApplet
*/
ProcessingTouchEvents(PApplet p) {
this.p = p;
p.registerMethod("mouseEvent", this);
}
/**
* Mouse event listener
* @param event MouseEvent
*/
public void mouseEvent(MouseEvent event) {
switch (event.getAction()) {
case MouseEvent.PRESS:
mX = event.getX();
mY = event.getY();
touchDown(mX, mY);
break;
case MouseEvent.RELEASE:
mX = event.getX();
mY = event.getY();
touchUp(mX, mY);
}
}
/**
* Override this for touch down event
* @param x
* @param y
*/
public void touchDown(float x, float y) {
}
/**
* Override this for touch up event
* @param x
* @param y
*/
public void touchUp(float x, float y) {
}
}
