Add 'game-sml/' from commit '113c3e67abe635f714f972a1e2ab0e4b24ff10f4'

git-subtree-dir: game-sml
git-subtree-mainline: aa5357714d
git-subtree-split: 113c3e67ab

game-sml/fcore/level/enemy/falling-enemy-pair.sml

@@ -0,0 +1,11 @@
+structure FallingEnemyPair =
+struct
+  type key = int
+  type value = EnemyType.falling_enemy
+
+  fun l (a: int, b: int) = a < b
+  fun eq (a: int, b: int) = a = b
+  fun g (a: int, b: int) = a > b
+
+  val maxNodeSize = 8
+end