我想逐步将视图从 (-100, 0) 移动到 (-50, 1) 到 (10, 1) 到 (100, 2) 。我试过翻译动画。但我失败了。它只适用于第一步，之后移动不像我设置的那样。
这是我的代码：
x1 = (0-layoutW);
x2 = (45*Constant.metricW-layoutW);
y1 = layoutH;
y2 = ((356-layoutH)*Constant.metricH);
Animation step1 = new TranslateAnimation(
Animation.ABSOLUTE, x1, Animation.ABSOLUTE, x2,
Animation.ABSOLUTE, y1, Animation.ABSOLUTE, y2 );
step1.setStartOffset(300);
step1.setDuration(100);
step1.setInterpolator(new AccelerateInterpolator());
animationSet.addAnimation(step1);
x1 = (45*Constant.metricW-layoutW);
x2 = (86*Constant.metricW-layoutW);
y1 = ((356-layoutH)*Constant.metricH);
y2 = ((288-layoutH)*Constant.metricH);
Animation step2 = new TranslateAnimation(x1, x2, y1, y2);
step2.setStartOffset(400);
step2.setDuration(100);
step2.setInterpolator(new AccelerateInterpolator());
step2.setFillAfter(true);
animationSet.addAnimation(step2);
我错过了什么吗？谢谢。