nesdev.org

I don't know whether there are assemblers that accept an ! like this. Maybe it was an intentional troll move (or a Genius Bonus) to offer the code listing with something off, that people couldn't get it to work directly unless they figured out they need to fix something first? There are a LOT of 65...

In this case, the big question becomes "how do you handle palettes"? I'm not sure the answer to this question here. Either put your palette info in a metablock that exists outside of Tiled, but mirrors what you see in Tiled. Or have an extra layer hold the palette "number". Sinc...

Why do you even clear the I flag in the NMI in the 1st place ? The 6502 wasn't designed to be used that way, hence the name, non maskable . Doing preemptive ISRs on the 65x is really no different than anything else; re-enable the interrupts when inside an ISR that can be preempted by a higher level...

So "line scroll" in that context means scrolling of one scanline per vsync (which on NES would just be normal vertical scrolling) instead of scrolling a whole character cell. I see, that makes sense. Thanks! I don't want to be rude here, but that's actually absurd. That would be very tech...

Just came across this thread when searching for a site for someone.. (raster effects related) I think "line scrolling" or "line scroll change" sounds like an appropriate term; if it can get universally adopted. Please stop this absolute time-wasting borderline-postmodernist pedan...

rainwarrior wrote: ↑Mon Apr 06, 2020 8:13 pm I continually refer to this excellent article on the subject:

Beyond 8-bit Unsigned Comparisons by Bruce Clark

Same. That's a great page.

Is drama really necessary in this thread?

OP: What's your experience with retro console development, or any game development? What languages and hardware have you worked with? I like the nesmaker recommendation, if you're just looking to try something out real quick.

PC-Engine HuC6270 Video Chip..

https://siliconpr0n.org/map/hudson/huc6 ... =13616&z=2

Top block looks like the 64 sprite registers, and dense/dark block right below it (to the left).. the 256 sprite-pixel pre-fetch buffer?

I'm still working on this occasionally, I was just busy with my homebrew game and the Gradius III optimization patch. I just had an idea to simplify how sample loop points will work. Instead of defining the sample length and oscillator frequencies independently, they can be defined by parameters in...

Oh wow that's a nasty bug haha. Did you happen to debug and see what values it was producing??

edit: Also, lying is bad; they are just hurting themselves if they claim they created the asm6_ edit. Honestly, I don’t care to research what you’ve reported turboxray. I’m not worried in the slightest bc God is in charge of everything; He gives me peace. :) I have no idea what any of that means ha...

That or self modifying code and (abs.long),y addressing mode. (assuming you need an index offset).

The source code is public right? Who's officially maintaining it? hi turboxray, asm6_ was only worked on by me... it not being updated now bc it does everything I wanted it to do. It’s really useful to just me, I guess. However, if you’d like, you can try it here: https://fervid.org/asm6_.zip edit:...

The source code is public right? Who's officially maintaining it?

On a machine whose internal speaker has an 800 Hz high-pass, it's tough to make a bass sound that doesn't get completely filtered out while not sounding like flatulence. I mean there is earphone jack. Do you think developers, or rather musicians, might have just prioritized sound for the speaker ov...