Is there a projection matrix for the equirectangular projection

[warpedwartwars]

@sarpnt

the gpu draws flat triangles

yes i know and that's a compromise i'm willing to take to avoid performance issues (i take the exact same compromise in Equirectangular-projected 3d)

@sarpnt

either way there's already a mod that does exactly what you want

though certainly not for rd-132211. i'll check it out anyway