Legend - Type List - Updates
DirectionTypes:
-1 = NO_DIRECTION
0 = DIRECTION_NORTH
1 = DIRECTION_NORTHEAST
2 = DIRECTION_EAST
3 = DIRECTION_SOUTHEAST
4 = DIRECTION_SOUTH
5 = DIRECTION_SOUTHWEST
6 = DIRECTION_WEST
7 = DIRECTION_NORTHWEST
8 = NUM_DIRECTION_TYPES
= DirectionTypes.1 << DIRECTION_EAST=:DIRECTION_EAST_MASK
= DirectionTypes.1 << DIRECTION_NORTH=:DIRECTION_NORTH_MASK
= DirectionTypes.1 << DIRECTION_NORTHEAST=:DIRECTION_NORTHEAST_MASK
= DirectionTypes.1 << DIRECTION_NORTHWEST=:DIRECTION_NORTHWEST_MASK
= DirectionTypes.1 << DIRECTION_SOUTH=:DIRECTION_SOUTH_MASK
= DirectionTypes.1 << DIRECTION_SOUTHEAST=:DIRECTION_SOUTHEAST_MASK
= DirectionTypes.1 << DIRECTION_SOUTHWEST=:DIRECTION_SOUTHWEST_MASK
= DirectionTypes.1 << DIRECTION_WEST=:DIRECTION_WEST_MASK