The whole screen is coded with 0's and 1s covered coded with coloured tiles. The targest that your ment to shoot at are 1s while everything else is 0s. Only the gun can see 1s and 0s when it fires. I think thats how it works.
The whole screen is coded with 0's and 1s covered coded with coloured tiles. The targest that your ment to shoot at are 1s while everything else is 0s. Only the gun can see 1s and 0s when it fires. I think thats how it works.