Java Float Number Clamp clamp(float value, float min, float max)

Description

clamp

License

Apache License

Parameter

Parameter	Description
value	the value to clamp
min	the min value
max	the max value

Return

the value clamped in between min and max

Declaration

public static float clamp(float value, float min, float max) 

Method Source Code

//package com.java2s;
/** Copyright 2014 Robin Stumm (serverkorken@gmail.com, http://dermetfan.net)
 *
 *  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 {
    /** @param value the value to clamp
     *  @param min the min value// ww  w  .jav a  2  s .com
     *  @param max the max value
     *  @return the value clamped in between min and max */
    public static float clamp(float value, float min, float max) {
        if (value < min)
            return min;
        if (value > max)
            return max;
        return value;
    }

    /** @param value the value to clamp
     *  @param min the min value
     *  @param max the max value
     *  @return the value clamped in between min and max */
    public static int clamp(int value, int min, int max) {
        if (value < min)
            return min;
        if (value > max)
            return max;
        return value;
    }

    /** @return the given array clamped to min and max */
    public static float[] clamp(float[] items, int offset, int length, float min, float max) {
        for (int i = offset; i < offset + length; i++)
            items[i] = clamp(items[i], min, max);
        return items;
    }

    /** @see #clamp(float[], int, int, float, float) */
    public static float[] clamp(float[] items, float min, float max) {
        return clamp(items, 0, items.length, min, max);
    }
}

Related

1. Clamp(float val, float minVal, float maxVal)
2. clamp(float value)
3. Clamp(float value, float lowerLimit, float upperLimit)
4. clamp(float value, float min, float max)
5. clamp(float value, float min, float max)
6. clamp(float value, float min, float max)
7. clamp(float value, float min, float max)
8. clamp(float value, float min, float max)
9. clamp(float value, float minimum, float maximum)