YoungOnion
74 lines
2.4 KiB
Java
74 lines
2.4 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.block.storage;
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import appeng.api.implementations.tiles.IChestOrDrive;
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/**
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* Contains the full information about what the state of the slots in a BlockDrive is.
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*/
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public class DriveSlotsState {
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private final DriveSlotState[] slots;
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private DriveSlotsState(DriveSlotState[] slots) {
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this.slots = slots;
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}
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public DriveSlotState getState(int index) {
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if (index >= this.slots.length) {
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return DriveSlotState.EMPTY;
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}
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return this.slots[index];
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}
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public int getSlotCount() {
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return this.slots.length;
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}
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/**
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* Retrieve an array that describes the state of each slot in this drive or chest.
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*/
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public static DriveSlotsState fromChestOrDrive(IChestOrDrive chestOrDrive) {
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DriveSlotState[] slots = new DriveSlotState[chestOrDrive.getCellCount()];
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for (int i = 0; i < chestOrDrive.getCellCount(); i++) {
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if (!chestOrDrive.isPowered()) {
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if (chestOrDrive.getCellStatus(i) != 0) {
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slots[i] = DriveSlotState.OFFLINE;
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} else {
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slots[i] = DriveSlotState.EMPTY;
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}
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} else {
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slots[i] = DriveSlotState.fromCellStatus(chestOrDrive.getCellStatus(i));
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}
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}
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return new DriveSlotsState(slots);
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}
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public static DriveSlotsState createEmpty(int slotCount) {
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DriveSlotState[] slots = new DriveSlotState[slotCount];
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for (int i = 0; i < slotCount; i++) {
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slots[i] = DriveSlotState.EMPTY;
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}
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return new DriveSlotsState(slots);
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}
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}
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