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Diffstat (limited to 'objects/Direction.lua')
-rw-r--r--objects/Direction.lua6
1 files changed, 4 insertions, 2 deletions
diff --git a/objects/Direction.lua b/objects/Direction.lua
index 8653250..137f970 100644
--- a/objects/Direction.lua
+++ b/objects/Direction.lua
@@ -1,10 +1,12 @@
Direction = {
- LEFT = 1, RIGHT = 2, TOP = 3, BOTTOM = 4
+ LEFT = 1, RIGHT = 2, TOP = 3, BOTTOM = 4, UP = 3, DOWN = 4
}
OppositeDirection = {
[Direction.LEFT] = Direction.RIGHT,
[Direction.RIGHT] = Direction.LEFT,
[Direction.TOP] = Direction.BOTTOM,
- [Direction.BOTTOM] = Direction.TOP
+ [Direction.BOTTOM] = Direction.TOP,
+ [Direction.UP] = Direction.DOWN,
+ [Direction.DOWN] = Direction.UP
}