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Moe - MFF-Berater - Rekursive Baumereiproduktberechnung

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Jun 13th, 2014
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  1. // Replaces the existing calcTotalrecursive-Method
  2. function calcTotalRecursive() {
  3.     var type, id, req, i, amountMissingProducts, j;
  4.     try {
  5.         if (DEVMODE_FUNCTION) {
  6.             var trackingHandle = tracking.start("berater", "calcTotalRecursive", []);
  7.         }
  8.  
  9.         totalRecursive = new Array(new Object(), new Object(), new Object(), new Object());
  10.         // Type is set to '1', so only forestry products are inspected
  11.         type = 1;
  12.  
  13.         // Iterate over all products starting with those which are no pre-product. It is important that an inspected product won't be needed by a non-yet-inspected product!
  14.         for (i = prodNameSort[type].length - 1; i >= 0; i--) {
  15.             // Id of currently inspected product
  16.             id = prodNameSort[type][i];
  17.  
  18.             /** Calculate the amount of missing products:
  19.              *  - Amount of directly needed product and currently in production in 'prodMinRack'
  20.              *  - Amount of recursivly needed product in 'totalRecursive'
  21.              *  - Amount of already produced/existing product in stock in 'ProdStock'
  22.              */
  23.             amountMissingProducts = prodMinRack[type][id] + (totalRecursive[type][id] ? totalRecursive[type][id] : 0) - prodStock[type][id];
  24.  
  25.             // If there is a need to gain this product...
  26.             if (amountMissingProducts > 0) {
  27.                 // If this product requires other products... (e.g. tree logs DON'T!)
  28.                 if (prodRequire[type][id]) {
  29.                     // Iterate over pre-products
  30.                     for (j = 0; j < prodRequire[type][id].length; j++) {
  31.                         // Cache the currently inspected pre-product
  32.                         req = prodRequire[type][id][j];
  33.                         if (!totalRecursive[req[0]][req[1]]) {
  34.                             // Initialize result storage of pre-product, if necessary
  35.                             totalRecursive[req[0]][req[1]] = 0;
  36.                         }
  37.  
  38.                         /** Some real magic is done here: We calculate, how many pre-products are recursivly needed!
  39.                          *  We know the amount to produce ('amountMissingProducts') and divide it by the yielded amount per production
  40.                          *  cycle ('prodYield'). Then we (should) multiply with the amount of needed pre-product ('req[2]') to initiate
  41.                          *  the production. Finally, we round up, since we can't produce fractions ('Math.ceil()').
  42.                          *  If the production needs more than one unit of the pre-product, we need to round up to a multiple of 'req[2]'.
  43.                          *  The formula therefore is 'Math.ceil(x / req[2]) * req[2]'. We then reduce 'req[2]' inside the ceiling-function.
  44.                          */
  45.                         totalRecursive[req[0]][req[1]] += Math.ceil((amountMissingProducts) / prodYield[type][id]) * req[2]; // Anzahl rekursiv benötigte Stämme = (direkt + rekursiv benötigte Bretter) / Bretter je Stamm
  46.                     }
  47.                 }
  48.             }
  49.         }
  50.         if (DEVMODE_FUNCTION) {
  51.             tracking.end("berater", trackingHandle);
  52.         }
  53.     } catch (err) {
  54.         GM_logError("calcTotalRecursive\ntype=" + type + " id=" + id + " req=" + implode(req) + " i=" + i + " j=" + j + "\n" + err);
  55.     }
  56. }
  57.  
  58. // In 'function calcProdMinRack(caller)', the call of calcTotalRecursive must be fitted to the new signiture
  59. if (valMinRackRecursive) {
  60.     calcTotalRecursive(); // recursive need products calculation
  61.     // Some iteration over variable totalRecursive to adjust prodMinRack
  62. }
  63.  
  64. // German menu-item translation in function startScript()
  65. texte["de"]["settings_valMinRackRecursive"] = ["Rekursive Produkte", "Berechne die rekursiv benötigten Produkte (in der Baumerei) und addiere sie zur Liste der (direkt) benötigten Produkte hinzu."];
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