|
package com.badlogic.androidgames.framework.impl;
import java.util.ArrayList;
import java.util.List;
import android.view.MotionEvent;
import android.view.View;
import com.badlogic.androidgames.framework.Pool;
import com.badlogic.androidgames.framework.Input.TouchEvent;
import com.badlogic.androidgames.framework.Pool.PoolObjectFactory;
public class SingleTouchHandler implements TouchHandler {
boolean isTouched;
int touchX;
int touchY;
Pool<TouchEvent> touchEventPool;
List<TouchEvent> touchEvents = new ArrayList<TouchEvent>();
List<TouchEvent> touchEventsBuffer = new ArrayList<TouchEvent>();
float scaleX;
float scaleY;
public SingleTouchHandler(View view, float scaleX, float scaleY) {
PoolObjectFactory<TouchEvent> factory = new PoolObjectFactory<TouchEvent>() {
@Override
public TouchEvent createObject() {
return new TouchEvent();
}
};
touchEventPool = new Pool<TouchEvent>(factory, 100);
view.setOnTouchListener(this);
this.scaleX = scaleX;
this.scaleY = scaleY;
}
@Override
public boolean onTouch(View v, MotionEvent event) {
synchronized(this) {
TouchEvent touchEvent = touchEventPool.newObject();
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
touchEvent.type = TouchEvent.TOUCH_DOWN;
isTouched = true;
break;
case MotionEvent.ACTION_MOVE:
touchEvent.type = TouchEvent.TOUCH_DRAGGED;
isTouched = true;
break;
case MotionEvent.ACTION_CANCEL:
case MotionEvent.ACTION_UP:
touchEvent.type = TouchEvent.TOUCH_UP;
isTouched = false;
break;
}
touchEvent.x = touchX = (int)(event.getX() * scaleX);
touchEvent.y = touchY = (int)(event.getY() * scaleY);
touchEventsBuffer.add(touchEvent);
return true;
}
}
@Override
public boolean isTouchDown(int pointer) {
synchronized(this) {
if(pointer == 0)
return isTouched;
else
return false;
}
}
@Override
public int getTouchX(int pointer) {
synchronized(this) {
return touchX;
}
}
@Override
public int getTouchY(int pointer) {
synchronized(this) {
return touchY;
}
}
@Override
public List<TouchEvent> getTouchEvents() {
synchronized(this) {
int len = touchEvents.size();
for( int i = 0; i < len; i++ )
touchEventPool.free(touchEvents.get(i));
touchEvents.clear();
touchEvents.addAll(touchEventsBuffer);
touchEventsBuffer.clear();
return touchEvents;
}
}
}
|
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please
let us know and we'll add colourisation support for it.
Currently I am an independent developer usually develops under brand name Induction games sometimes under Induction labs ,Can say that I am professionally developing apps for more than 4 years .
Some links to my apps in different apps stores are ..
Windows Phone
http://www.windowsphone.com/en-US/store/publishers?publisherId=InductionGames
Android
1. https://play.google.com/store/apps/developer?id=Induction+Labs&hl=en
2.https://play.google.com/store/apps/developer?id=Induction%20Games
Blackberry Store
http://appworld.blackberry.com/webstore/vendor/39848/?lang=en
Flash Games :
http://www.mochigames.com/developer/praveenojha/
*my flash portal is no longer active so the quiz game cant be played .
Perceptual computing phase 1 first prize Winner app (air piano)
http://software.intel.com/sites/campaigns/perceptualshowcase/air-piano.htm
My Blog
http://praveenojha.com