/*
* Copyright 2010 Google Inc.
*
* 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.androsz.util;
/**
* Math utility functions.
*/
public final class MathUtils {
/**
* Equivalent to Math.max(low, Math.min(high, amount));
*/
public static float constrain(final float amount, final float low,
final float high) {
return amount < low ? low : amount > high ? high : amount;
}
/**
* Equivalent to Math.max(low, Math.min(high, amount));
*/
public static int constrain(final int amount, final int low, final int high) {
return amount < low ? low : amount > high ? high : amount;
}
private MathUtils() {
}
}
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