13:46Seacat17: Hey guys. I have a silly question. I've looked thru entire LLVMPipe documentation and I wonder if it is possible to disable texture filtering and perspective correct texture mapping.
13:47Seacat17: Is it possible?
13:51MrCooper: setting GL_TEXTURE_MIN/MAX_FILTER to GL_NEAREST should disable filtering
13:53Seacat17: Okay... What about perspective correction?
13:54Seacat17: I want to mess with some older games I love.
13:54Seacat17: That do not have software rendering or good modding support but I want to try and bring PSX vibes to them.
13:55pendingchaos: I think LP_PERF=no_mipmap,no_linear environment variable should disable filtering
13:59Seacat17: Testing these. They prevent games from launching.
14:04Seacat17: Rebooted my PC for good
14:04Seacat17: for good measure*
14:05Seacat17: And logged in with X11. Could you please resend these commands? My dumbbutt forgot to copy+paste them.
14:05Seacat17: Nevermind they're saved in buffer history
14:11Seacat17: Performing more tests. Still, is there any way to disable perspective correct texture mapping?
14:13Seacat17: Basically can I enable affine texture mapping?
14:13Seacat17: Testing Godot's OpenGL mode, env vars above do indeed disable texture filtering for all the materials.
14:16K900: Seacat17: Doubt it
14:16K900: At least without actually patching the driver
14:17Seacat17: Dang it...
14:20Seacat17: And I'm not a programmer so I doubt I will be able to patch it myself.
14:21K900: But also just disabling perspective correction won't give you the PSX look you're looking for
14:21K900: There's more very specific weirdness to the PSX
14:22K900: That is definitely not something you can recreate with a setting
14:23K900: You probably need to inject some custom shaders
14:23Seacat17: I know, I'm just trying to get as close as I can without modding the games.
15:11Seacat17: Okay, I think I'll manage from here.
15:11Seacat17: Thank you all so much for help.
15:42pac85: running meson setup I get:
15:42pac85: https://www.irccloud.com/pastebin/sjWioFdZ/
16:15pac85: uhm I deleted and checked out the subprojects dir and it fixed itself
16:17daniels: see scrollback from yesterday, also some last week I'm sure
16:24pac85: ah I see thx