Create shake y ObjectAnimator - Android android.animation

Android examples for android.animation:ObjectAnimator

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Description

Create shake y ObjectAnimator

Demo Code

/*//  w ww.  j a  v  a 2 s. c om
 * Copyright (C) 2016 venshine.cn@gmail.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.java2s;

import android.animation.ObjectAnimator;

import android.view.View;

import android.view.animation.CycleInterpolator;

public class Main {
    /**
     * shake y
     *
     * @param v
     */
    public static void shakeY(View v) {
        shakeY(v, 10, 1000, 5.0f);
    }

    /**
     * shake y
     *
     * @param v
     * @param offset
     * @param duration
     * @param times
     */
    public static void shakeY(View v, float offset, long duration,
            float times) {
        ObjectAnimator animator = ObjectAnimator.ofFloat(v,
                View.TRANSLATION_Y, 0, offset);
        animator.setDuration(duration);
        animator.setInterpolator(new CycleInterpolator(times));
        animator.start();
    }
}

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