YoungOnion
140 lines
3.9 KiB
Java
140 lines
3.9 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2015, 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.facade;
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import appeng.api.AEApi;
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import appeng.api.parts.IBoxProvider;
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import appeng.api.parts.IFacadePart;
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import appeng.api.parts.IPartCollisionHelper;
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import appeng.api.util.AEPartLocation;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.init.Blocks;
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import net.minecraft.init.Items;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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public class FacadePart implements IFacadePart, IBoxProvider {
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private final ItemStack facade;
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private final AEPartLocation side;
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public FacadePart(final ItemStack facade, final AEPartLocation side) {
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if (facade == null) {
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throw new IllegalArgumentException("Facade Part constructed on null item.");
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}
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this.facade = facade.copy();
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this.facade.setCount(1);
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this.side = side;
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}
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public static boolean isFacade(final ItemStack is) {
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return is.getItem() instanceof IFacadeItem;
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}
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@Override
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public ItemStack getItemStack() {
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return this.facade;
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}
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@Override
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public void getBoxes(final IPartCollisionHelper ch, final Entity e) {
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if (e instanceof EntityLivingBase) {
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// prevent weird snag behavior
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ch.addBox(0.0, 0.0, 14, 16.0, 16.0, 16.0);
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} else {
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// the box is 15.9 for transition planes to pick up collision events.
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ch.addBox(0.0, 0.0, 14, 16.0, 16.0, 15.9);
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}
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}
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@Override
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public AEPartLocation getSide() {
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return this.side;
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}
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@Override
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public Item getItem() {
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final ItemStack is = this.getTextureItem();
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if (is.isEmpty()) {
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return Items.AIR;
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}
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return is.getItem();
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}
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@Override
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public int getItemDamage() {
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final ItemStack is = this.getTextureItem();
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if (is.isEmpty()) {
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return 0;
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}
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return is.getItemDamage();
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}
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@Override
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public boolean notAEFacade() {
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return !(this.facade.getItem() instanceof IFacadeItem);
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}
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@Override
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public boolean isTransparent() {
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if (AEApi.instance().partHelper().getCableRenderMode().transparentFacades) {
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return true;
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}
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return this.getBlockState().isOpaqueCube();
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}
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@Override
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public ItemStack getTextureItem() {
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final Item maybeFacade = this.facade.getItem();
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// AE Facade
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if (maybeFacade instanceof IFacadeItem) {
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final IFacadeItem facade = (IFacadeItem) maybeFacade;
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return facade.getTextureItem(this.facade);
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}
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return ItemStack.EMPTY;
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}
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@Override
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public IBlockState getBlockState() {
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final Item maybeFacade = this.facade.getItem();
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// AE Facade
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if (maybeFacade instanceof IFacadeItem) {
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final IFacadeItem facade = (IFacadeItem) maybeFacade;
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return facade.getTextureBlockState(this.facade);
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}
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return Blocks.GLASS.getDefaultState();
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}
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@Override
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public void getBoxes(final IPartCollisionHelper bch) {
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this.getBoxes(bch, null);
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}
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}
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