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Yep newbie here and have never used Dark Basic before. I have read through all the tutorials yet I'm still unsure of how to structure code for a 2D platformer and the principles of programming a 2D platform game.

THE THINGS I'M UNSURE OF ARE:

1.How do I get a smooth scrolling screen with the chracter in the
center of the screen.
2.How do I get the charater to fire bullets across the screen
3.Collison coordinates with enemies
4.How do I Make the character jump while still allowing the character
to be controlled in mid air
5.How do I make the line for the character and enemies to walk along
6.How do I make diffenent heights of ground for the character to
jump up to or fall down from
7.How do I create bottomless pits

I know its a lot to ask but you don't need to answer every question. Source code with commentry to assist would be great and [b]PLEASE
No links to other parts of this site or other websites

THANKING YOU IN ADVANCE