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<?php |
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declare(strict_types=1); |
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namespace Stu\Module\Ship\Lib\Movement\Component; |
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use Stu\Component\Ship\System\Data\EpsSystemData; |
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/** |
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* Looks for reasons a certain ship cannot move from its position |
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*/ |
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final class ShipMovementBlockingDeterminator implements ShipMovementBlockingDeterminatorInterface |
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{ |
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public function determine(array $wrappers): array |
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{ |
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$reasons = []; |
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foreach ($wrappers as $wrapper) { |
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$ship = $wrapper->get(); |
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// zu wenig Crew |
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if (!$ship->hasEnoughCrew()) { |
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$reasons[] = sprintf( |
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'Die %s hat ungenügend Crew', |
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$ship->getName() |
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); |
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continue; |
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} |
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/** @var EpsSystemData $epsSystem */ |
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$epsSystem = $wrapper->getEpsSystemData(); |
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$energyCostPerField = $ship->getRump()->getFlightEcost(); |
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$tractorBeamTarget = $ship->getTractoringShip(); |
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$shipEnergyStorage = $epsSystem->getEps(); |
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$warpdrivesystem = $wrapper->getWarpDriveSystemData(); |
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if ($tractorBeamTarget !== null) { |
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$tractoredShipEnergyCostPerField = $tractorBeamTarget->getRump()->getFlightEcost() + $energyCostPerField; |
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if ($shipEnergyStorage < $tractoredShipEnergyCostPerField) { |
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$reasons[] = sprintf( |
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'Die %s hat nicht genug Energie für den Traktor-Flug (%d benötigt)', |
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$ship->getName(), |
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$tractoredShipEnergyCostPerField |
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); |
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continue; |
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} |
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} |
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// zu wenig E zum weiterfliegen |
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if ($ship->getImpulseState() && $shipEnergyStorage < $energyCostPerField) { |
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$reasons[] = sprintf( |
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'Die %s hat nicht genug Energie für den Flug (%d benötigt)', |
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$ship->getName(), |
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$energyCostPerField |
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); |
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} |
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// zu wenig Warpantriebsenergie zum weiterfliegen |
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if ( |
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$ship->getWarpState() |
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&& ($warpdrivesystem === null |
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|| $warpdrivesystem->getWarpDrive() < 1) |
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) { |
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$reasons[] = sprintf( |
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'Die %s hat nicht genug Warpantriebsenergie für den Flug', |
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$ship->getName() |
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); |
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} |
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} |
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return $reasons; |
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} |
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} |
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st-universe /
core
