Sinclair ZX80 / ZX81 / Z88 Forums

btw, how do you pronounce xavsnap anyway?

got the UDG on screen finally but what if I wanted to use a joystick (cursor keys in this case, I don't have an actual spectrum), how would I do that?

could you clarify the code?

I can enter the binary data well enough but how do I display it? I'm not talking about poking the data for the small ones either. Commodore allows you to show the sprite, the C128 has a sprite command. How do I do this on the spectrum?

Data bin (numbers) then what?

any ideas would be welcome
I want to enter it into the 2022 Comp Sys sinclair CGC but I don't know if it would qualify
Updated version

Should I send it to andy or keep working on it?

Edit: Final version: Just need to add the score near the end.
Everything has been fixed
thanks for the support

anything else?

Crayon21 wrote: ↑Mon Jun 13, 2022 5:05 am I know the zx81 doesn't have sprites but It was easier to remember.
would appreciate any help you can give. And yes, I read the manual, no such luck

any ideas?

I know the zx81 doesn't have sprites but It was easier to remember.
would appreciate any help you can give. And yes, I read the manual, no such luck

fitz301 wrote: ↑Sat Jun 11, 2022 5:31 pm If you just insert a "SCROLL" before line 50, your program runs without an error.

Pretty cool so far.

appreciate it.
any thing else?

To my knowledge, there is no adaptation of Gary Bradner's novel for any system so this is my attempt. I get error 5 at line 50, any reason why? anyway, would love suggestions for gameplay (never read the novel) requires 16k rampack wish me luck Added graphics and a general store. First enemy added. ...