ecmascript:
// Filename:    acceleratorScript.js
// Author:      Claudio Coreixas
// Created:     7 October 2009


function buttonMotionDone (value)
{
    if (value == false)
    {
        buttonPushCount ++;
        if (buttonPushCount > 3)
        {
            buttonPushCount = 0;
        }

        if (buttonPushCount == 0)
        {

	     speed = new SFTime (20);
        }
        else if (buttonPushCount == 1)
        {

		speed = new SFTime (10);
        }
        else if (buttonPushCount == 2)
        {

		speed = new SFTime (20);
        }
        else if (buttonPushCount == 3)
        {

		speed = new SFTime (10);
        }
        startTimeReset = new SFTime (buttonPushTime + 5);

    }
}