thatsIch
70 lines
1.8 KiB
Java
70 lines
1.8 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.helpers;
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import net.minecraft.world.IBlockAccess;
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import net.minecraft.world.World;
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import net.minecraftforge.common.util.ForgeDirection;
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import appeng.api.util.IOrientable;
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public class MetaRotation implements IOrientable
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{
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final IBlockAccess w;
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final int x;
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final int y;
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final int z;
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public MetaRotation(IBlockAccess world, int x, int y, int z) {
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w = world;
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this.x = x;
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this.y = y;
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this.z = z;
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}
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@Override
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public void setOrientation(ForgeDirection Forward, ForgeDirection Up)
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{
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if ( w instanceof World )
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((World) w).setBlockMetadataWithNotify( x, y, z, Up.ordinal(), 1 + 2 );
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else
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throw new RuntimeException( w.getClass().getName() + " received, expected World" );
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}
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@Override
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public ForgeDirection getUp()
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{
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return ForgeDirection.getOrientation( w.getBlockMetadata( x, y, z ) );
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}
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@Override
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public ForgeDirection getForward()
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{
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if ( getUp().offsetY == 0 )
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return ForgeDirection.UP;
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return ForgeDirection.SOUTH;
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}
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@Override
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public boolean canBeRotated()
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{
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return true;
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}
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}
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