private boolean mReboundRight = true;
private AnimCallBack mBottomHitCallback;
private AnimCallBack mLeftHitCallback;
private AnimCallBack mRightHitCallback;
private boolean mParabolicMotionPause = false;
<BUG>private Builder() {
}
public ParabolicAnim build() {

ParabolicAnim anim = new ParabolicAnim(
new AnimParameter(x, y),</BUG>
mDrawingNum,

private boolean mReboundRight = true;
private AnimCallBack mBottomHitCallback;
private AnimCallBack mLeftHitCallback;
private AnimCallBack mRightHitCallback;
private boolean mParabolicMotionPause = false;
private Builder(DisplayObject2 displayObject2) {
mDisplayObject = displayObject2;
}
public void build() {
mDisplayObject.setAnim(new ParabolicAnim(
new AnimParameter(x, y),
mDrawingNum,
