Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * 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.
 */

public class Main {
    public static float DOMAIN = 1.0f;
    public static float DURATION = 1.0f;
    public static float START = 0.0f;

    public static float easeInOut(float n) {
        double q = 0.48f - n / DURATION / 1.04f, Q = Math.sqrt(0.1734f + q * q), x = Q - q,
                X = Math.pow(Math.abs(x), 1 / 3) * (x < 0 ? -1 : 1), y = -Q - q,
                Y = Math.pow(Math.abs(y), 1 / 3) * (y < 0 ? -1 : 1), t = X + Y + 0.5f;
        return (float) (DOMAIN * ((1 - t) * 3 * t * t + t * t * t) + START);
    }
}