"Switch" loops not working as it should

[TheGreatCthulhu]

@OP: The problem in you original code was that the x variable was of type int, so when you assigned "x=0.001", the value got implicitly converted to the nearest integer, which is 0. And, as palistov said, since with AddEnemyPathNode() zero is not zero... you got the idea (I suppose you knew this, since you tried to assign 0.001).