[MV Plugin] DoubleX RMMV Action Times

Code:
/*============================================================================



 *    ## Plugin Info                                                          

 *----------------------------------------------------------------------------

 *    # Plugin Name                                                           

 *      DoubleX RMMV Action Times                                             

 *----------------------------------------------------------------------------

 *    # Terms Of Use                                                          

 *      You shall keep this plugin's Plugin Info part's contents intact       

 *      You shalln't claim that this plugin's written by anyone other than    

 *      DoubleX or his aliases                                                

 *      None of the above applies to DoubleX or his aliases                   

 *----------------------------------------------------------------------------

 *    # Prerequisites                                                         

 *      Nothing special                                                       

 *----------------------------------------------------------------------------

 *    # Links                                                                 

 *      This plugin:                                                          

 *      1. http://pastebin.com/tX0C3AR2                                       

 *      Mentioned Patreon Supporters:

 *      https://www.patreon.com/posts/71738797

 *----------------------------------------------------------------------------

 *    # Author                                                                

 *      DoubleX                                                               

 *----------------------------------------------------------------------------

 *    # Changelog                                                             

 *      v1.00c(GMT 1300 27-1-2016):                                           

 *      1. Fixed using 0 instead of 1 as the initial action times value       

 *      v1.00b(GMT 0900 11-11-2015):                                          

 *      1. Added descriptions that will be shown in the plugin manager        

 *      2. Fixed some syntax errors                                           

 *      v1.00a(GMT 1400 28-10-2015):                                          

 *      1. 1st version of this plugin finished                                

 *============================================================================*/

/*:

 * @plugindesc Changes the Action Times traits from being each of them

 *             calculated independently to be added together before calculating

 *             that sum at once

 * @author DoubleX

 * @help

 * Under the default RMMV setting, if p = p1 + p2 + p3 + ... + pn, where pi is

 * the value of an Action Times trait, then the probability distribution on the

 * final action times will be:

 * P(0 or smaller) = 0

 * P(1) = (1 - x1)(1 - x2)(1 - x3)...(1 - xn)

 * P(2) = x1(1 - x2)(1 - x3)(1 - x4)...(1 - xn) + x2(1 - x1)(1 - x3)(1 - x4)...

 * (1 - xn) + x3(1 - x1)(1 - x2)(1 - x4)...(1 - xn) + ... + xn(1 - x1)(1 - x2)

 * (1 - x3)...(1 - x(n - 1))

 * P(3) = x1x2(1 - x3)(1 - x4)(1 - x5)...(1 - xn) + x1x3(1 - x1)(1 - x4)(1 - x5)

 * ...(1 - xn) + x1x4(1 - x2)(1 - x3)(1 - x5)...(1 - xn) + ... + x(n - 1)xn

 * (1 - x1)(1 - x2)(1 - x3)...(1 - x(n-2))

 * ...

 * P(n + 1) = x1x2x3...xn

 * P(n + 2 or larger) = 0

 * With this plugin's used, if a = the integer part of a p and r = the decimal

 * part of p, then the probability distribution on the final action times will

 * be:

 * P(a - 1 or smaller) = 0

 * P(a) = 1 - r

 * P(a + 1) = r

 * P(a + 2 or larger) = 0

 */



"use strict";

var DoubleX_RMMV = DoubleX_RMMV || {};

DoubleX_RMMV["Act_Times"] = "v1.00c";



/*============================================================================

 *    ## Plugin Implementations                                               

 *       You need not edit this part as it's about how this plugin works      

 *----------------------------------------------------------------------------

 *    # Plugin Support Info:                                                  

 *      1. Prerequisites                                                      

 *         - Little Javascript coding proficiency to fully comprehend this    

 *           plugin                                                           

 *      2. Function documentation                                             

 *         - The 1st part describes why this function's rewritten/extended for

 *           rewritten/extended functions or what the function does for new   

 *           functions                                                        

 *         - The 2nd part describes what the arguments of the function are    

 *         - The 3rd part informs which version rewritten, extended or created

 *           this function                                                    

 *         - The 4th part informs whether the function's rewritten or new     

 *         - The 5th part informs whether the function's a real or potential  

 *           hotspot                                                          

 *         - The 6th part describes how this function works for new functions 

 *           only, and describes the parts added, removed or rewritten for    

 *           rewritten or extended functions only                             

 *         Example:                                                           

 * /*----------------------------------------------------------------------

 *  * Why rewrite/extended/What this function does                         

 *  *----------------------------------------------------------------------*/ 

/* // arguments: What these arguments are                                     

 * function function_name(arguments) // Version X+; Rewrite/New; Hotspot      

 *     // Added/Removed/Rewritten to do something/How this function works     

 *     function_name_code                                                     

 *     //                                                                     

 * end // function_name                                                       

 *----------------------------------------------------------------------------*/



Game_Battler.prototype.makeActionTimes = function() { // Rewrite

    // Rewritten to use the sum of all action times at once instead

    var actPercent = this.actionPlusSet().reduce(function(r, p) {

        return r + p;

    }, 1);

    var actTimes = Math.floor(actPercent);

    return Math.random() < actPercent - actTimes ? actTimes + 1 : actTimes;

    //

}; // Game_Battler.prototype.makeActionTimes



/*============================================================================*/