001    package net.minecraft.util;
002    
003    public class Facing
004    {
005        /** Converts a face to a side. */
006        public static final int[] faceToSide = new int[] {1, 0, 3, 2, 5, 4};
007    
008        /**
009         * gives the offset required for this axis to get the block at that side.
010         */
011        public static final int[] offsetsXForSide = new int[] {0, 0, 0, 0, -1, 1};
012    
013        /**
014         * gives the offset required for this axis to get the block at that side.
015         */
016        public static final int[] offsetsYForSide = new int[] { -1, 1, 0, 0, 0, 0};
017    
018        /**
019         * gives the offset required for this axis to get the block at that side.
020         */
021        public static final int[] offsetsZForSide = new int[] {0, 0, -1, 1, 0, 0};
022        public static final String[] facings = new String[] {"DOWN", "UP", "NORTH", "SOUTH", "WEST", "EAST"};
023    }