Could someone explain this code?

BlitzMax Forums/BlitzMax Programming/Could someone explain this code?

The forum is locked. These are the original blitzbasic.com forums, kept so they can still be read. No new topics, replies or edits can be made here. To join in, head over to the Blitz3D+ forums.

Are you sure you're a programmer? I mean, it seems insanely n00bish to ask people to "explain this code to me" and "explain what each variable is for". Try changing things and see what happens. Put some effort into it first.