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43 lines
1.2 KiB
Java
43 lines
1.2 KiB
Java
/*
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* This file is part of ComputerCraft - http://www.computercraft.info
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* Copyright Daniel Ratcliffe, 2011-2019. Do not distribute without permission.
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* Send enquiries to dratcliffe@gmail.com
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*/
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package dan200.computercraft.shared.util;
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import dan200.computercraft.core.computer.ComputerSide;
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import net.minecraft.util.EnumFacing;
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public final class DirectionUtil
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{
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private DirectionUtil() {}
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public static final EnumFacing[] FACINGS = EnumFacing.values();
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public static ComputerSide toLocal( EnumFacing front, EnumFacing dir )
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{
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if( front.getAxis() == EnumFacing.Axis.Y ) front = EnumFacing.NORTH;
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if( dir == front ) return ComputerSide.FRONT;
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if( dir == front.getOpposite() ) return ComputerSide.BACK;
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if( dir == front.rotateYCCW() ) return ComputerSide.LEFT;
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if( dir == front.rotateY() ) return ComputerSide.RIGHT;
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if( dir == EnumFacing.UP ) return ComputerSide.TOP;
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return ComputerSide.BOTTOM;
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}
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public static float toPitchAngle( EnumFacing dir )
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{
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switch( dir )
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{
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case DOWN:
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return 90.0f;
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case UP:
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return 270.0f;
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default:
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return 0.0f;
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}
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}
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}
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