You are right, but Unity cannot control the position of mouse. So I made the shooting key X. so that mouse leaving the screen is not a problem. And I'm working on making the game full screen. Thanks for your feedback !
i had a wall of flamethrowers so i thought i would scroll down to read the comments and when i scroll back a lone hunter has wiped out all my troops &*$%&$"$!
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You are right, but Unity cannot control the position of mouse. So I made the shooting key X. so that mouse leaving the screen is not a problem. And I'm working on making the game full screen. Thanks for your feedback !