android.view.animation.BounceInterpolator源码实例Demo-ICode联盟

类android.view.animation.BounceInterpolator源码实例Demo

下面列出了怎么用android.view.animation.BounceInterpolator的API类实例代码及写法，或者点击链接到github查看源代码。

源代码1 项目： sensors-samples 文件： DefaultCardStreamAnimator.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@Override
public ObjectAnimator getSwipeInAnimator(View view, float deltaX, float deltaY){

    float deltaXAbs = Math.abs(deltaX);

    float fractionCovered = 1.f - (deltaXAbs / view.getWidth());
    long duration = Math.abs((int) ((1 - fractionCovered) * 200 * mSpeedFactor));

    // Animate position and alpha of swiped item

    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(view,
            PropertyValuesHolder.ofFloat("alpha", 1.f),
            PropertyValuesHolder.ofFloat("translationX", 0.f),
            PropertyValuesHolder.ofFloat("rotationY", 0.f));

    animator.setDuration(duration).setInterpolator(new BounceInterpolator());

    return  animator;
}

源代码2 项目： SmartSwipe 文件： CoverManager.java

private void initShuttersConsumerBeforeAddToWrapper() {
    shuttersConsumer = new ShuttersConsumer()
            .setRefreshable(true)
            .setLeavesCount(4)
            .setScrimColor(0xAF000000)
            .setRefreshFrameRate(30)
            .setMaxSettleDuration(MAX_SETTLE_DURATION)
            .setOpenDistance(SmartSwipe.dp2px(100, coverView.getContext()))
            .setOverSwipeFactor(2F)
            .setInterpolator(new BounceInterpolator())
            .enableAllDirections()
            .setWidth(width)
            .setHeight(height)
            .addListener(swipeListener)
    ;
}

源代码3 项目： styT 文件： MaterialWaveView.java

@Override
public void onRefreshing(MaterialRefreshLayout br) {
    setHeadHeight((int) (Util.dip2px(getContext(), DefaulHeadHeight)));
    ValueAnimator animator = ValueAnimator.ofInt(getWaveHeight(),0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            Log.i("anim", "value--->" + (int) animation.getAnimatedValue());
            setWaveHeight((int) animation.getAnimatedValue());
            invalidate();
        }
    });
    animator.setInterpolator(new BounceInterpolator());
    animator.setDuration(200);
    animator.start();
}

源代码4 项目： TikTok 文件： RecordVideoActivity.java

public void showCountDownLayout() {//显示倒计时动画
    View mCountDown3 = findViewById(R.id.tidal_pat_record_video_count_down_img_3);
    View mCountDown6 = findViewById(R.id.tidal_pat_record_video_count_down_img_6);
    View mCountDown9 = findViewById(R.id.tidal_pat_record_video_count_down_img_9);
    mCountDown3.setVisibility(View.VISIBLE);
    mCountDown6.setVisibility(View.VISIBLE);
    mCountDown9.setVisibility(View.VISIBLE);

    ArrayList<Animator> animators = new ArrayList<>();
    animators.add(AnimatorUtils
            .translationAnimator(mCountDown3, 0, -DensityUtils.dp2px(50), 0, 0, 400, new BounceInterpolator(), null));
    animators.add(AnimatorUtils.translationAnimator(mCountDown6, 0, -DensityUtils.dp2px(100), 0, 0, 400, new BounceInterpolator(), null));
    animators.add(AnimatorUtils.translationAnimator(mCountDown9, 0, -DensityUtils.dp2px(150), 0, 0, 400, new BounceInterpolator(), null));
    animators.add(AnimatorUtils.rotationAnimator(mCountDown3, 360, 0, 400, null));
    animators.add(AnimatorUtils.rotationAnimator(mCountDown6, 360, 0, 400, null));
    animators.add(AnimatorUtils.rotationAnimator(mCountDown9, 360, 0, 400, null));
    AnimatorUtils.playAnimatorArray(animators, AnimatorUtils.AnimatorPlayType.Together);
}

源代码5 项目： Android-Animation-Set 文件： CommonViewAnimationActivity.java

private Animation getAnimationSet(boolean fromXML) {
    if (fromXML) {
        Animation animation = AnimationUtils.loadAnimation(this, R.anim.view_animation);
        return animation;
    } else {
        AnimationSet innerAnimationSet = new AnimationSet(true);
        innerAnimationSet.setInterpolator(new BounceInterpolator());
        innerAnimationSet.setStartOffset(1000);
        innerAnimationSet.addAnimation(getScaleAnimation());
        innerAnimationSet.addAnimation(getTranslateAnimation());

        AnimationSet animationSet = new AnimationSet(true);
        animationSet.setInterpolator(new LinearInterpolator());

        animationSet.addAnimation(getAlphaAnimation());
        animationSet.addAnimation(getRotateAnimation());
        animationSet.addAnimation(innerAnimationSet);

        return animationSet;
    }
}

源代码6 项目： AndroidSkinAnimator 文件： TranslationAnimator2.java

@Override
public SkinAnimator apply(@NonNull View view, @Nullable final Action action) {
    this.targetView = view;
    preAnimator = ObjectAnimator.ofPropertyValuesHolder(targetView,
            PropertyValuesHolder.ofFloat("translationX",
                    view.getLeft(), view.getRight()))
            .setDuration(PRE_DURATION * 3);
    preAnimator.setInterpolator(new AccelerateInterpolator());
    afterAnimator = ObjectAnimator.ofPropertyValuesHolder(targetView,
            PropertyValuesHolder.ofFloat("translationX",
                    view.getLeft() - view.getWidth(), view.getLeft()))
            .setDuration(AFTER_DURATION * 3);
    afterAnimator.setInterpolator(new BounceInterpolator());

    preAnimator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);
            if (action != null) {
                action.action();
            }
            afterAnimator.start();
        }
    });
    return this;
}

源代码7 项目： AndroidAll 文件： ObjectAnimatorCustomPropertyFragment.java

@Override
public void onClick(View v) {
    super.onClick(v);
    switch (v.getId()){
        case R.id.point_view:
            //ofInt方法后面的可变参数如果只传递一个参数
            //在没有定义getRadius方法的情况下会出现如下警告:
            //W/PropertyValuesHolder: Method getRadius() with type null not found on target class MyPointView
            //ObjectAnimator objectAnimator = ObjectAnimator.ofInt(viewPoint,"radius",200);

            ObjectAnimator objectAnimator = ObjectAnimator.ofInt(viewPoint,"radius",20,200);
            objectAnimator.setDuration(1000);
            objectAnimator.setInterpolator(new BounceInterpolator());
            objectAnimator.start();
            break;
    }
}

源代码8 项目： GSYVideoPlayer 文件： WindowActivity.java

@OnClick({R.id.start_window, R.id.jump_other})
public void onViewClicked(View view) {
    switch (view.getId()) {
        case R.id.start_window:
            if (FloatWindow.get() != null) {
                return;
            }
            FloatPlayerView floatPlayerView = new FloatPlayerView(getApplicationContext());
            FloatWindow
                    .with(getApplicationContext())
                    .setView(floatPlayerView)
                    .setWidth(Screen.width, 0.4f)
                    .setHeight(Screen.width, 0.4f)
                    .setX(Screen.width, 0.8f)
                    .setY(Screen.height, 0.3f)
                    .setMoveType(MoveType.slide)
                    .setFilter(false)
                    .setMoveStyle(500, new BounceInterpolator())
                    .build();
            FloatWindow.get().show();
            break;
        case R.id.jump_other:
            startActivity(new Intent(this, EmptyActivity.class));
            break;
    }
}

源代码9 项目： SegmentedButton 文件： SegmentedButtonGroup.java

private void initInterpolations() {
    ArrayList<Class> interpolatorList = new ArrayList<Class>() {{
        add(FastOutSlowInInterpolator.class);
        add(BounceInterpolator.class);
        add(LinearInterpolator.class);
        add(DecelerateInterpolator.class);
        add(CycleInterpolator.class);
        add(AnticipateInterpolator.class);
        add(AccelerateDecelerateInterpolator.class);
        add(AccelerateInterpolator.class);
        add(AnticipateOvershootInterpolator.class);
        add(FastOutLinearInInterpolator.class);
        add(LinearOutSlowInInterpolator.class);
        add(OvershootInterpolator.class);
    }};

    try {
        interpolatorSelector = (Interpolator) interpolatorList.get(animateSelector).newInstance();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

源代码10 项目： AndroidAnimationExercise 文件： MenuFragment.java

private void startTootipAnimation() {
	ObjectAnimator scaleY = ObjectAnimator.ofFloat(mTooltip, "scaleY", 0.8f);
	scaleY.setDuration(200);
	ObjectAnimator scaleYBack = ObjectAnimator.ofFloat(mTooltip, "scaleY", 1f);
	scaleYBack.setDuration(500);
	scaleYBack.setInterpolator(new BounceInterpolator());
	final AnimatorSet animatorSet = new AnimatorSet();
	animatorSet.setStartDelay(1000);
	animatorSet.playSequentially(scaleY, scaleYBack);
	animatorSet.addListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
			animatorSet.setStartDelay(2000);
			animatorSet.start();
		}
	});
	mTooltip.setLayerType(View.LAYER_TYPE_HARDWARE, null);
	animatorSet.start();
}

源代码11 项目： AndroidAnimationExercise 文件： PopupWonView.java

private void animateStar(final View view, int delay) {
	ObjectAnimator alpha = ObjectAnimator.ofFloat(view, "alpha", 0, 1f);
	alpha.setDuration(100);
	ObjectAnimator scaleX = ObjectAnimator.ofFloat(view, "scaleX", 0, 1f);
	ObjectAnimator scaleY = ObjectAnimator.ofFloat(view, "scaleY", 0, 1f);
	AnimatorSet animatorSet = new AnimatorSet();
	animatorSet.playTogether(alpha, scaleX, scaleY);
	animatorSet.setInterpolator(new BounceInterpolator());
	animatorSet.setStartDelay(delay);
	animatorSet.setDuration(600);
	view.setLayerType(View.LAYER_TYPE_HARDWARE, null);
	animatorSet.start();
	
	mHandler.postDelayed(new Runnable() {
		
		@Override
		public void run() {
			Music.showStar();
		}
	}, delay);
}

源代码12 项目： LLApp 文件： PullDoorView.java

private void setupView() {

		// 这个Interpolator你可以设置别的 我这里选择的是有弹跳效果的Interpolator
		Interpolator polator = new BounceInterpolator();
		mScroller = new Scroller(mContext, polator);

		// 获取屏幕分辨率
		WindowManager wm = (WindowManager) (mContext
				.getSystemService(Context.WINDOW_SERVICE));
		DisplayMetrics dm = new DisplayMetrics();
		wm.getDefaultDisplay().getMetrics(dm);
		mScreenHeigh = dm.heightPixels;
		mScreenWidth = dm.widthPixels;

		// 这里你一定要设置成透明背景,不然会影响你看到底层布局
		this.setBackgroundColor(Color.argb(0, 0, 0, 0));
		mImgView = new ImageView(mContext);
		mImgView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
				LayoutParams.MATCH_PARENT));
		mImgView.setScaleType(ImageView.ScaleType.FIT_XY);// 填充整个屏幕
		// mImgView.setImageResource(R.drawable.ic_launcher); // 默认背景
		mImgView.setBackgroundColor(Color.parseColor("#60000000"));
		addView(mImgView);
	}

源代码13 项目： SprintNBA 文件： MaterialWaveView.java

@Override
public void onRefreshing(MaterialRefreshLayout br) {
    setHeadHeight((int) (Util.dip2px(getContext(), DefaulHeadHeight)));
    ValueAnimator animator = ValueAnimator.ofInt(getWaveHeight(),0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            //Log.i("anim", "value--->" + (int) animation.getAnimatedValue());
            setWaveHeight((int) animation.getAnimatedValue());
            invalidate();
        }
    });
    animator.setInterpolator(new BounceInterpolator());
    animator.setDuration(200);
    animator.start();
}

源代码14 项目： Study_Android_Demo 文件： CommonViewAnimationActivity.java

private Animation getAnimationSet(boolean fromXML) {
    if (fromXML) {
        Animation animation = AnimationUtils.loadAnimation(this, R.anim.view_animation);
        return animation;
    } else {
        AnimationSet innerAnimationSet = new AnimationSet(true);
        innerAnimationSet.setInterpolator(new BounceInterpolator());
        innerAnimationSet.setStartOffset(1000);
        innerAnimationSet.addAnimation(getScaleAnimation());
        innerAnimationSet.addAnimation(getTranslateAnimation());

        AnimationSet animationSet = new AnimationSet(true);
        animationSet.setInterpolator(new LinearInterpolator());

        animationSet.addAnimation(getAlphaAnimation());
        animationSet.addAnimation(getRotateAnimation());
        animationSet.addAnimation(innerAnimationSet);

        return animationSet;
    }
}

源代码15 项目： AndroidStudyDemo 文件： PropertyAnimActivity.java

public void testObjectAnimator(View v) {
    if (v.getId() == R.id.sdi_objectanimator_btn) {
        // 简单示例：View的横向移动
        ObjectAnimator.ofFloat(mAnimView, "translationX", 0.0f, -200.0f)
                .setDuration(C.Int.ANIM_DURATION * 2)
                .start();
    } else {
        // 复合示例：View弹性落下然后弹起，执行一次
        ObjectAnimator yBouncer = ObjectAnimator.ofFloat(mAnimView, "y", mAnimView.getY(), 400.0f);
        yBouncer.setDuration(C.Int.ANIM_DURATION * 2);
        // 设置插值器(用于调节动画执行过程的速度)
        yBouncer.setInterpolator(new BounceInterpolator());
        // 设置重复次数(缺省为0,表示不重复执行)
        yBouncer.setRepeatCount(1);
        // 设置重复模式(RESTART或REVERSE),重复次数大于0或INFINITE生效
        yBouncer.setRepeatMode(ValueAnimator.REVERSE);
        // 设置动画开始的延时时间(200ms)
        yBouncer.setStartDelay(200);
        yBouncer.start();
    }
}

源代码16 项目： BitkyShop 文件： MaterialWaveView.java

@Override
public void onRefreshing(MaterialRefreshLayout br) {
    setHeadHeight((int) (Util.dip2px(getContext(), DefaulHeadHeight)));
    ValueAnimator animator = ValueAnimator.ofInt(getWaveHeight(),0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            Log.i("anim", "value--->" + (int) animation.getAnimatedValue());
            setWaveHeight((int) animation.getAnimatedValue());
            invalidate();
        }
    });
    animator.setInterpolator(new BounceInterpolator());
    animator.setDuration(200);
    animator.start();
}

源代码17 项目： Aria 文件： BaseDialog.java

/**
 * 进场动画
 */
private void in() {
  int height = AndroidUtils.getScreenParams(getContext())[1];
  ValueAnimator animator = ValueAnimator.ofObject(new IntEvaluator(), -height / 2, 0);
  animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
    @Override public void onAnimationUpdate(ValueAnimator animation) {
      mWpm.y = (int) animation.getAnimatedValue();
      mWindow.setAttributes(mWpm);
    }
  });
  animator.setInterpolator(new BounceInterpolator()); //弹跳
  Animator alpha = ObjectAnimator.ofFloat(mRootView, "alpha", 0f, 1f);
  AnimatorSet set = new AnimatorSet();
  set.play(animator).with(alpha);
  set.setDuration(2000).start();
}

源代码18 项目： MiClockView 文件： ClockView.java

private void startNewSteadyAnim() {
	final String propertyNameRotateX = "canvasRotateX";
	final String propertyNameRotateY = "canvasRotateY";

	PropertyValuesHolder holderRotateX = PropertyValuesHolder.ofFloat(propertyNameRotateX, canvasRotateX, 0);
	PropertyValuesHolder holderRotateY = PropertyValuesHolder.ofFloat(propertyNameRotateY, canvasRotateY, 0);
	steadyAnim = ValueAnimator.ofPropertyValuesHolder(holderRotateX, holderRotateY);
	steadyAnim.setDuration(1000);
	steadyAnim.setInterpolator(new BounceInterpolator());
	steadyAnim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
		@Override
		public void onAnimationUpdate(ValueAnimator animation) {
			canvasRotateX = (float) animation.getAnimatedValue(propertyNameRotateX);
			canvasRotateY = (float) animation.getAnimatedValue(propertyNameRotateY);
		}
	});
	steadyAnim.start();
}

源代码19 项目： MousePaint 文件： MaterialWaveView.java

@Override
public void onRefreshing(MaterialRefreshLayout br) {
    setHeadHeight((int) (Util.dip2px(getContext(), DefaulHeadHeight)));
    ValueAnimator animator = ValueAnimator.ofInt(getWaveHeight(),0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            Log.i("anim", "value--->" + (int) animation.getAnimatedValue());
            setWaveHeight((int) animation.getAnimatedValue());
            invalidate();
        }
    });
    animator.setInterpolator(new BounceInterpolator());
    animator.setDuration(200);
    animator.start();
}

源代码20 项目： android-play-places 文件： DefaultCardStreamAnimator.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@Override
public ObjectAnimator getSwipeInAnimator(View view, float deltaX, float deltaY){

    float deltaXAbs = Math.abs(deltaX);

    float fractionCovered = 1.f - (deltaXAbs / view.getWidth());
    long duration = Math.abs((int) ((1 - fractionCovered) * 200 * mSpeedFactor));

    // Animate position and alpha of swiped item

    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(view,
            PropertyValuesHolder.ofFloat("alpha", 1.f),
            PropertyValuesHolder.ofFloat("translationX", 0.f),
            PropertyValuesHolder.ofFloat("rotationY", 0.f));

    animator.setDuration(duration).setInterpolator(new BounceInterpolator());

    return  animator;
}

源代码21 项目： views-widgets-samples 文件： ExampleFlyinBounceHelper.java

/**
 * @param container
 * @hide
 */
@Override
public void updatePreLayout(ConstraintLayout container) {
    if (mContainer!=container) {
        View[] views = getViews(container);
        for (int i = 0; i < mCount; i++) {
            View view = views[i];
            ObjectAnimator animator = ObjectAnimator.ofFloat(view, "translationX", - 2000, 0).setDuration(1000);
            animator.setInterpolator(new BounceInterpolator());
            animator.start();
        }
    }
    mContainer = container;
}

源代码22 项目： sensors-samples 文件： CardActionButton.java

@Override
public boolean onTouchEvent(MotionEvent event) {

    switch (event.getAction()) {
        case MotionEvent.ACTION_DOWN: {
            setPressed(true);
            if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.KITKAT) {
                animate().scaleX(0.98f).scaleY(0.98f).setDuration(100)
                    .setInterpolator(new DecelerateInterpolator());
            } else {
                ViewCompat.setElevation(this, 8.f);
            }
            break;
        }
        case MotionEvent.ACTION_UP:
        case MotionEvent.ACTION_CANCEL: {
            setPressed(false);
            if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.KITKAT) {
                animate().scaleX(1.f).scaleY(1.f).setDuration(50)
                    .setInterpolator(new BounceInterpolator());
            } else {
                ViewCompat.setElevation(this, 0.f);
            }
            break;
        }
    }

    return super.onTouchEvent(event);
}

源代码23 项目： FloatWindow 文件： MainActivity.java

private void initUI() {
    mImageView = new ImageView(getApplicationContext());
    mImageView2 = new ImageView(getApplicationContext());
    mBuilderA = FloatWindow.with(getApplicationContext()).setView(mImageView).setWidth(EScreen.WIDTH, 0.2f)
            .setHeight(EScreen.WIDTH, 0.2f).setX(EScreen.WIDTH, 0.8f).setY(EScreen.HEIGHT, 0.3f)
            .setMoveType(EMoveType.SLIDE).setMoveStyle(500, new BounceInterpolator()).setDesktopShow(true)
            .setTag("mFirstWindow");

}

源代码24 项目： TraceByAmap 文件： MarkerClickActivity.java

/**
 * marker点击时跳动一下
 */
public void jumpPoint(final Marker marker) {
	final Handler handler = new Handler();
       final long start = SystemClock.uptimeMillis();
       Projection proj = aMap.getProjection();
       final LatLng markerLatlng = marker.getPosition();
       Point markerPoint = proj.toScreenLocation(markerLatlng);
       markerPoint.offset(0, -100);
       final LatLng startLatLng = proj.fromScreenLocation(markerPoint);
       final long duration = 1500;

       final Interpolator interpolator = new BounceInterpolator();
       handler.post(new Runnable() {
           @Override
           public void run() {
               long elapsed = SystemClock.uptimeMillis() - start;
               float t = interpolator.getInterpolation((float) elapsed
                       / duration);
               double lng = t * markerLatlng.longitude + (1 - t)
                       * startLatLng.longitude;
               double lat = t * markerLatlng.latitude + (1 - t)
                       * startLatLng.latitude;
               marker.setPosition(new LatLng(lat, lng));
               if (t < 1.0) {
                   handler.postDelayed(this, 16);
               }
           }
       });
}

源代码25 项目： TraceByAmap 文件： CustomMarkerActivity.java

/**
 * marker点击时跳动一下
 */
public void jumpPoint(final Marker marker) {
	final Handler handler = new Handler();
	final long start = SystemClock.uptimeMillis();
	Projection proj = aMap.getProjection();
	Point startPoint = proj.toScreenLocation(Constants.XIAN);
	startPoint.offset(0, -100);
	final LatLng startLatLng = proj.fromScreenLocation(startPoint);
	final long duration = 1500;

	final Interpolator interpolator = new BounceInterpolator();
	handler.post(new Runnable() {
		@Override
		public void run() {
			long elapsed = SystemClock.uptimeMillis() - start;
			float t = interpolator.getInterpolation((float) elapsed
					/ duration);
			double lng = t * Constants.XIAN.longitude + (1 - t)
					* startLatLng.longitude;
			double lat = t * Constants.XIAN.latitude + (1 - t)
					* startLatLng.latitude;
			marker.setPosition(new LatLng(lat, lng));
			if (t < 1.0) {
				handler.postDelayed(this, 16);
			}
		}
	});
}

源代码26 项目： SmartSwipe 文件： CoverManager.java

private void initDoorConsumerBeforeAddToWrapper() {
    doorConsumer = new DoorConsumer()
            .setRefreshable(true)
            .setScrimColor(0xAF000000)
            .setMaxSettleDuration(MAX_SETTLE_DURATION)
            .setInterpolator(new BounceInterpolator())
            .enableAllDirections()
            .setWidth(width)
            .setHeight(height)
            .addListener(swipeListener)
    ;
}

源代码27 项目： SmartSwipe 文件： CoverManager.java

private void initTranslucentSlidingConsumerBeforeAddToWrapper() {
    translucentSlidingConsumer = new TranslucentSlidingConsumer()
            .showScrimAndShadowOutsideContentView()
            .setScrimColor(0xAF000000)
            .setMaxSettleDuration(MAX_SETTLE_DURATION)
            .setInterpolator(new BounceInterpolator())
            .enableAllDirections()
            .setWidth(width)
            .setHeight(height)
            .addListener(swipeListener)
    ;
}

源代码28 项目： dialog-helper 文件： BaseDialog.java

public ObjectAnimator newEnterAnimator(DialogEnterAnimation enterAnimation, long durationMs) {
    if (enterAnimation == null) {
        throw new IllegalStateException("enter animation mustn't be null");
    }

    ObjectAnimator animator;
    switch (enterAnimation) {
        case SLIDE_IN_FROM_RIGHT:
            animator = ObjectAnimator.ofFloat(
                    getDialogDecorView(),
                    "translationX",
                    requireActivity().getWindow().getDecorView().getWidth(),
                    0
            );
            break;
        case SLIDE_IN_AND_BOUNCE_FROM_TOP:
            animator = ObjectAnimator.ofFloat(
                    getDialogDecorView(),
                    "translationY",
                    -requireActivity().getWindow().getDecorView().getHeight(),
                    0
            );
            animator.setInterpolator(new BounceInterpolator());
            break;
        default:
            throw new RuntimeException("unhandled enter animation: " + enterAnimation);
    }

    animator.setDuration(durationMs);
    return animator;
}

源代码29 项目： Beauty-Compass 文件： SplashActivity.java

private void doBounceAnimation(View targetView) {
    ObjectAnimator animator = ObjectAnimator.ofFloat(targetView, "translationY", 0, 100, 0);
    animator.setInterpolator(new BounceInterpolator());
    animator.setStartDelay(500);
    animator.setDuration(2500);
    animator.start();
}

源代码30 项目： WanAndroid 文件： MainActivity.java

/**
 * 显示floatingButton
 */
@SuppressLint("RestrictedApi")
private void showFloatingButton(){
    if(fbtnUp.getVisibility() == View.INVISIBLE){
        fbtnUp.setVisibility(View.VISIBLE);
        mShowFbtnAnimator = fbtnUp.animate().setDuration(500).setInterpolator(new BounceInterpolator()).translationY(0);
        mShowFbtnAnimator.setListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationEnd(Animator animation) {
                fbtnUp.setVisibility(View.VISIBLE);
            }
        });
    }
}

类所在包

android.view.animation

类方法

android.view.ViewConfiguration

android.animation.AnimatorListenerAdapter

android.view.animation.AnimationUtils

android.view.animation.DecelerateInterpolator

同包方法

android.view.animation.Animation

android.view.animation.Interpolator

android.view.animation.AnimationUtils

android.view.animation.DecelerateInterpolator