D3D9 should work, but maybe drivers support it less for newer cards now, or BGFX's D3D9 back-end is bad, or both, I don't know. OpenGL drivers are broken everywhere, it's a joke API, and Vulkan support on Windows 7 specifically is probably bad. So for Windows 7, stick with D3D11.
I'm getting a little frustrated with BGFX. I have a basic set of blit shaders wired up in MAME and on my Windows 7 box at least, only the D3D11 backend works. OpenGL crashes. Vulkan and D3D9 display nothing. Isn't the point of a rendering abstraction library to avoid this crap?
-
-
-
Well, for the D3D9 backend I also need to apply a half-texel offset, but unfortunately all that does is solve the crinkly-looking text in MAME's internal UI. The actual system screen data never makes it to the back buffer. Will do more debugging tonight.
- Näytä vastaukset
Uusi keskustelu -
-
-
If you believe it's bgfx, not user code, report bug, and provide repro case at github, not on twitter... ;)
-
I've not yet ruled out user code, which is why I'm trying to debug it first. If it does turn out to be BGFX, isn't it better if I can provide a proposed fix along with the bug report? :)
- Näytä vastaukset
Uusi keskustelu -
Lataaminen näyttää kestävän hetken.
Twitter saattaa olla ruuhkautunut tai ongelma on muuten hetkellinen. Yritä uudelleen tai käy Twitterin tilasivulla saadaksesi lisätietoja.