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Thomas Kwashnak
2022-01-06 16:12:04 -05:00
parent fe6cb06d6f
commit d2495a55aa
1 changed files with 6 additions and 0 deletions
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6
30_Cube/java/src/Cube.java
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@@ -178,6 +178,12 @@ public class Cube {
} }
} }
/**
* Checks if a move is valid
* @param from The point that the player is at
* @param to The point that the player wishes to move to
* @return True if the player is only moving, at most, 1 location in any direction, False if the move is invalid
*/
private boolean isMoveValid(Location from, Location to) { private boolean isMoveValid(Location from, Location to) {
return Math.abs(from.x - to.x) + Math.abs(from.y - to.y) + Math.abs(from.z - to.z) <= 1; return Math.abs(from.x - to.x) + Math.abs(from.y - to.y) + Math.abs(from.z - to.z) <= 1;
} }