Skip to main content

Spent the evening implementing basic support for varvara's screen device in uxnfloppy!

#uxn #osdev #vga #theWorkshop #theFurnace

#theWorkshop #uxn #vga #theFurnace #osdev
in reply to gustav

gustav
gustav
• •
... and the screen update vector! 🧊
in reply to gustav

Devine Lu Linvega
Devine Lu Linvega
• •
I went and optimized cube3d.tal, went you get a chance, could you pull and try it out?
in reply to Devine Lu Linvega

gustav
gustav
• •
that was fast! sure, I'll check it out tomorrow. I think the laptop is plenty fast for the rom already though. if it seems slow it could be that I run on battery here, it's usually quite a bit snappier when connected.
This entry was edited (6 months ago)
in reply to gustav

gustav
gustav
• •

I finally completed the varvara Screen device yesterday (with a lot of help from the #uxn irc channel (mainly @neauoire)! not sure what's up with the physics in this demo, but look at those sprites 😀

#uxn #varvara #osdev #theWorkshop #theFurnace

#theWorkshop #uxn #theFurnace #osdev #varvara @Devine Lu Linvega
This entry was edited (6 months ago)
in reply to gustav

Devine Lu Linvega
Devine Lu Linvega
• •
it's so strange that the bouncing gets smaller XD
in reply to Devine Lu Linvega

gustav
gustav
• •

hehe, yea, need to debug that 😀

the emulator passes the normal tests.tal but the opctests.tal, so maybe something in there?

in reply to gustav

Devine Lu Linvega
Devine Lu Linvega
• •
I have no idea why this is happening looking at the code. Could it be possible that the Screen/height value is changing?
in reply to Devine Lu Linvega

gustav
gustav
• •

everything is possible given my asm skills 😛

I would bet its the velocity negation logic in the rom (if there is any).. I will not have the time to look into it until mid-week, but I think it should be a simple fix, given how many other roms seem to work fine (that might indivate screen/height though, since that is new!).

Lo, thar be cookies on this site to keep track of your login. By clicking 'okay', you are CONSENTING to this.

⇧