/****************************************************************************
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * The Original Code is nRGBlib code.
 *
 * The Initial Developer of the Original Code is Thomas LACROIX aka totorigolo
 * <toto.rigolo@free.fr>.
 * Portions created by the Initial Developer are Copyright (C) 2011
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 ****************************************************************************/

#include <nMATHS.h>

/// Choisi un nombre aléatoire (basé sur le nombre de fois que la fonction est appelée)
int rand()
{
    static int m_w = 56789;
    static int m_z = 38765;

    m_z = 36969 * (m_z & 65535) + (m_z >> 16);
    m_w = 18000 * (m_w & 65535) + (m_w >> 16);

    return (m_z << 16) + m_w;

    /*static unsigned int a = 1664525, b = 1013904223, m = 0x7FFFFFFF;
	static unsigned int nombre = 63642362;

    nombre = (a*nombre+ b) % m;

    return nombre;*/
}
/// \min inclu et \max inclu
inline int randMinMax(int min, int max)
{
    return abs(rand()) % (max - min + 1) + min;
}