Newcomers look for nice organised tutorials. They have to be very very clear AND complete for someone that doesn't know anything about it.
It's nice of you that you want to help newcomers with coding, but tutorials has to be something that has to help them understand.
What is a bitmap?
What is it really used for? (Not just for displaying images on right?)
Or someone that has already heard about images:
You're saying that bitmaps are used for displaying pictures, what are images for then?
Or even small things can be deceiving:
- save image doesn't only export bmp, but also other extensions. Go look in the DBC features.
- Zotoaster's correction for example.
- your collision box code is not very complete. make object collision box needs 8 parameters, not 7. And it need also an object to "connect" itself to. (else it gives a "object does not exist" error)
Guess you're not trained enough to write a complete tutorial.
Immunity and Annihalation makes Immunihalation...