text: /*
   * @file constrainFloat.c
   *
   * @author Andy Lindsay
   *
   * @version 1.1.8
   *
   * @copyright Copyright (C) Parallax, Inc. 2018.  See end of file for
   * terms of use (MIT License).
   *
   * @brief constrainFloat function source, see simpletools.h for documentation.
   *
   * @detail Please submit bug reports, suggestions, and improvements to
   * this code to editor@parallax.com.
   */
  
  
  
  
  #include "simpletools.h"
  
  float constrainFloat(float value, float min, float max) 
  {
    if(min > max)
    {
      float temp = min;
      min = max;
      max = temp;
    }    
  
    if (value < min) value = min;
    if (value > max) value = max;
    return value;
  }
  
  
  
  
  /**
   * TERMS OF USE: MIT License
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
   * DEALINGS IN THE SOFTWARE.
   */
  