/**
* Computes and adds the material requirements for a process to a ProcessData object.
*
* @param IndustryModifier $iMod the object that holds all the information about skills, implants, system industry
* indices, tax and assemblyLines
* @param ProcessData $pdata to which materials shall be added
* @param int $activityId of the activity
* @param float $materialFactor the IndustryModifier and Blueprint ME level dependant ME bonus factor
* @param float $numPortions the number of portions being built or researched. Note that passing a fraction will
* make the method not use the rounding for the resulting required amounts.
* @param int $manuRecursionDepth defines if and how deep used materials should be manufactured recursively
* @param int $reactionRecursionDepth defines if and how deep used materials should be gained through reaction
* recursively
*
* @return void
*/
protected function addActivityMaterials(IndustryModifier $iMod, ProcessData $pdata, $activityId, $materialFactor, $numPortions, $manuRecursionDepth, $reactionRecursionDepth)
{
foreach ($this->getMaterialsForActivity($activityId) as $matId => $rawAmount) {
$mat = Type::getById($matId);
$amount = $rawAmount * $materialFactor * $numPortions;
//calculate total quantity needed, applying all modifiers
//if number of portions is a fraction, don't ceil() amounts
if (fmod($numPortions, 1.0) > 1.0E-9) {
$totalNeeded = $amount;
} else {
//fix float precision problems
if (fmod($amount, 1.0) < 1.0E-9) {
$totalNeeded = round($amount);
} else {
$totalNeeded = ceil($amount);
}
}
//at least one unit of material is required per portion
if ($totalNeeded < $numPortions) {
$totalNeeded = $numPortions;
}
//if using recursive building and material is manufacturable, recurse!
if ($manuRecursionDepth > 0 and $mat instanceof Manufacturable) {
$pdata->addSubProcessData($mat->getBlueprint()->manufacture($iMod, $totalNeeded, null, null, $manuRecursionDepth - 1, $reactionRecursionDepth));
} elseif ($reactionRecursionDepth > 0 and $mat instanceof ReactionProduct) {
$pdata->addSubProcessData($mat->doBestReaction($iMod, $totalNeeded, $reactionRecursionDepth - 1));
} else {
$pdata->addMaterial($matId, $totalNeeded);
}
}
}
/**
* Computes and adds the material requirements for a process to a ProcessData object.
*
*
* @param IndustryModifier $iMod the object that holds all the information about skills, implants, system industry
* indices, teams, tax and assemblyLines
* @param ProcessData $pdata to which materials shall be added
* @param int $activityId of the activity
* @param float $materialFactor the IndustryModifier and Blueprint ME level dependant ME bonus factor
* @param float $numPortions the number of portions being built or researched. Note that passing a fraction will
* make the method not use the rounding for the resulting required amounts.
* @param bool $recursive defines if used materials should be manufactured recursively
*
* @return void
*/
protected function addActivityMaterials(IndustryModifier $iMod, ProcessData $pdata, $activityId, $materialFactor, $numPortions, $recursive)
{
foreach ($this->getMaterialsForActivity($activityId) as $matID => $matData) {
//if consume flag is set to 0, add to needed mats with quantity 0
if (isset($matData['c']) and $matData['c'] == 0) {
$pdata->addMaterial($matID, 0);
continue;
}
$mat = Type::getById($matID);
//calculate total quantity needed, applying all modifiers
//if number of portions is a fraction, don't ceil() amounts
if (fmod($numPortions, 1.0) > 0.0) {
$totalNeeded = $matData['q'] * $materialFactor * $numPortions;
} else {
$totalNeeded = ceil($matData['q'] * $materialFactor * $numPortions);
}
//at least one unit of material is required per portion
if ($totalNeeded < $numPortions) {
$totalNeeded = $numPortions;
}
//if using recursive building and material is manufacturable, recurse!
if ($recursive and $mat instanceof Manufacturable) {
$pdata->addSubProcessData($mat->getBlueprint()->manufacture($iMod, $totalNeeded));
} else {
$pdata->addMaterial($matID, $totalNeeded);
}
}
}
