引用：http://www.oschina.net/code/snippet_12_4121
[图片] pic3.jpg
[图片] pic4.jpg
[代码] [Java]代码
01 |
public class Player extends AnimatedSprite { |
02 |
... |
03 |
@Override |
04 |
protected void onManagedUpdate(final float pSecondsElapsed) { |
05 |
super.onManagedUpdate(pSecondsElapsed); |
06 |
onBeforePositionChanged(); |
07 |
} |
08 |
09 |
private boolean onBeforePositionChanged(){ |
10 |
|
11 |
//speed up |
12 |
if(frameCount < 2){ |
13 |
frameCount++; |
14 |
return true; |
15 |
} |
16 |
frameCount = 0; |
17 |
|
18 |
int enemyListSize = levelController.getEnemyList().size(); |
19 |
for(int i = 0; i < enemyListSize; i++) |
20 |
if(this.collidesWith(levelController.getEnemyList().get(i))) |
21 |
{ |
22 |
levelController.callbackCollisionEnemy(); |
23 |
return false; |
24 |
} |
25 |
for(int i = 0; i < levelController.getGoodsList().size(); i++) |
26 |
if(this.collidesWith(levelController.getGoodsList().get(i))) |
27 |
{ |
28 |
levelController.callbackCollisionGoods(i); |
29 |
return false; |
30 |
} |
31 |
32 |
for(int i = 0; i < levelController.getEndPointList().size(); i++) |
33 |
if(this.collidesWith(levelController.getEndPointList().get(i))) |
34 |
{ |
35 |
levelController.callbackCollisionWithEndPoint(); |
36 |
return false; |
37 |
} |
38 |
return true; |
39 |
} |
40 |
... |
41 |
} |
