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嗨,我使用和发动机在这里当我点击按钮,那个时候我需要提出两项精灵精灵正在细做一个应用程序,但我的要求,现在这两个精灵在相反的方向时,点击按钮都精灵要在这两个精灵有一些100的距离,我想停止使用animation.i下面的代码尝试,但其caluculating开始精灵的位置,在移动时它不是caluculating烈酒志愿服务岗位可以ü任何一个帮我搬然后屏幕中心....如何移动精灵在andengine
final float centerX = (CAMERA_WIDTH - this.mPaddleTextureRegionbtn.getWidth());
final float centerY = (CAMERA_HEIGHT - this.mPaddleTextureRegionbtn.getHeight())/2;
paddle = new Sprite(centerX, centerY, this.mPaddleTextureRegionbtn, this.getVertexBufferObjectManager());
final PhysicsHandler physicsHandler = new PhysicsHandler(paddle);
paddle.registerUpdateHandler(physicsHandler);
scene.attachChild(paddle);
final AnimatedSprite banana = new AnimatedSprite(0, centerY, this.mBananaTextureRegion, this.getVertexBufferObjectManager());
banana.animate(100);
scene.attachChild(banana);
final float centerX1 = (CAMERA_WIDTH - this.mPaddleTextureRegion1.getWidth())/38;
final float centerY1 = (CAMERA_HEIGHT - this.mPaddleTextureRegion1.getHeight()) /7;
ButtonSprite moveRightButton = new ButtonSprite(centerX1, centerY1, this.mPaddleTextureRegion1, this.getVertexBufferObjectManager(), new OnClickListener() {
@Override
public void onClick(ButtonSprite pButtonSprite, float pTouchAreaLocalX,
float pTouchAreaLocalY) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(Pong.this, "Haiii-------------", Toast.LENGTH_LONG).show();
MoveXModifier mod = new MoveXModifier(2, banana.getX(), paddle.getX()-100);
banana.registerEntityModifier(mod);
MoveXModifier mod1 = new MoveXModifier(2, paddle.getX(),banana.getX()+100);
paddle.registerEntityModifier(mod1);
}
});
}
});
scene.attachChild(moveRightButton);
scene.registerTouchArea(moveRightButton);
scene.setTouchAreaBindingOnActionDownEnabled(true);
thnku。我会努力 – user1089640