属性动画
来源:互联网 发布:增视能网络训练 编辑:程序博客网 时间:2024/06/16 17:14
private ImageView imageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageView = findViewById(R.id.image_view);
}
public void trans(View view) {
ObjectAnimator animator = ObjectAnimator.ofFloat(imageView, "y", 0, 1300);
animator.setDuration(3000);
animator.setInterpolator(new AccelerateInterpolator());//加速的插值器
animator.start();
animator.start();
//监听事件
animator.addListener(new Animator.AnimatorListener() {
@Override
public void onAnimationStart(Animator animator) {
animator.addListener(new Animator.AnimatorListener() {
@Override
public void onAnimationStart(Animator animator) {
}
@Override
public void onAnimationEnd(Animator animator) {
Toast.makeText(MainActivity.this,"结束,跳转页面",Toast.LENGTH_SHORT).show();
}
public void onAnimationEnd(Animator animator) {
Toast.makeText(MainActivity.this,"结束,跳转页面",Toast.LENGTH_SHORT).show();
}
@Override
public void onAnimationCancel(Animator animator) {
public void onAnimationCancel(Animator animator) {
}
@Override
public void onAnimationRepeat(Animator animator) {
public void onAnimationRepeat(Animator animator) {
}
});
}
});
}
public void rotrate(View view) {
ObjectAnimator animator = ObjectAnimator.ofFloat(imageView, "rotationY", 0, 360);
animator.setDuration(3000);
animator.start();
animator.start();
}
public void alpha(View view) {
ObjectAnimator animator = ObjectAnimator.ofFloat(imageView, "alpha", 0, 1);
animator.setDuration(3000);
animator.start();
animator.start();
}
public void scale(View view) {
ObjectAnimator animator = ObjectAnimator.ofFloat(imageView, "scaleX", 0, 2);
animator.setDuration(3000);
animator.start();
}
animator.start();
}
@SuppressLint("ObjectAnimatorBinding")
public void zuhe_01(View view) {
public void zuhe_01(View view) {
ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(imageView, "abc", 0, 1);
objectAnimator.setDuration(4000);
objectAnimator.setDuration(4000);
objectAnimator.start();
//动画的属性值不停更新的方法
objectAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator valueAnimator) {
//属性的值
float animatedValue = (float) valueAnimator.getAnimatedValue();
objectAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator valueAnimator) {
//属性的值
float animatedValue = (float) valueAnimator.getAnimatedValue();
imageView.setScaleX(animatedValue);
imageView.setScaleY(animatedValue);
imageView.setAlpha(animatedValue);
imageView.setScaleY(animatedValue);
imageView.setAlpha(animatedValue);
}
});
});
}
public void zuhe_02(View view) {
ObjectAnimator y = ObjectAnimator.ofFloat(imageView, "y", 0, 10, 200, 250, 500, 1000, 1100, 1300);
ObjectAnimator scaleX = ObjectAnimator.ofFloat(imageView, "scaleX", 0.5f, 2);
ObjectAnimator scaleY = ObjectAnimator.ofFloat(imageView, "scaleY", 0.5f, 2);
ObjectAnimator scaleY = ObjectAnimator.ofFloat(imageView, "scaleY", 0.5f, 2);
ObjectAnimator alpha = ObjectAnimator.ofFloat(imageView, "alpha", 0.5f, 1.0f);
ObjectAnimator rotationX = ObjectAnimator.ofFloat(imageView, "rotationX", 0, 360);
ObjectAnimator rotationY = ObjectAnimator.ofFloat(imageView, "rotationY", 0, 360);
ObjectAnimator rotationY = ObjectAnimator.ofFloat(imageView, "rotationY", 0, 360);
AnimatorSet animatorSet = new AnimatorSet();
//设置
/*animatorSet.play(y).before(scaleX);
/*animatorSet.play(y).before(scaleX);
animatorSet.play(scaleX).with(scaleY);
animatorSet.play(alpha).with(scaleY);
animatorSet.play(alpha).with(scaleY);
animatorSet.play(rotationX).with(alpha).with(rotationY);*/
animatorSet.play(y).with(scaleX).with(scaleY).with(alpha);
animatorSet.setDuration(5000);
animatorSet.start();
animatorSet.start();
animatorSet.addListener(new Animator.AnimatorListener() {
@Override
public void onAnimationStart(Animator animator) {
@Override
public void onAnimationStart(Animator animator) {
}
@Override
public void onAnimationEnd(Animator animator) {
public void onAnimationEnd(Animator animator) {
}
@Override
public void onAnimationCancel(Animator animator) {
public void onAnimationCancel(Animator animator) {
}
@Override
public void onAnimationRepeat(Animator animator) {
public void onAnimationRepeat(Animator animator) {
}
});
}
});
}
阅读全文
0 0
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- 属性动画
- PullToRefreshScrollView的使用
- Android混淆从入门到精通(转载,记录)
- @Param 注解的使用
- Android LayoutInflater深度解析 给你带来全新的认识
- navicat 常用快捷键
- 属性动画
- 中企动力联手梦马车业 共度摩托车行业“中年危机”
- My sql 操作(不常用)和分析汇总
- (转)一位资深程序员大牛给予Java初学者的学习路线建议
- eclipse 找不到 Courier New字体
- [dhtmlx]group task 失效问题解决
- URI编码方法
- vim 命令使用
- Spring MVC拦截器配置实例