Full BSDF

This commit is contained in:
2026-08-07 02:04:01 -07:00
parent 7aeebf2008
commit fe017dd874
55 changed files with 2306 additions and 1215 deletions

View File

@ -40,34 +40,29 @@ def make(context_id):
# Remove fragColor = ...;
frag.main = frag.main[:frag.main.rfind('fragColor')]
frag.write('\n')
wrd = bpy.data.worlds['Lnx']
frag.write('if (opacity <= 0.0) discard;')
frag.write('n /= (abs(n.x) + abs(n.y) + abs(n.z));')
frag.write('n.xy = n.z >= 0.0 ? n.xy : octahedronWrap(n.xy);')
is_shadeless = mat_state.emission_type == mat_state.EmissionType.SHADELESS
if is_shadeless or '_SSS' in wrd.world_defs or '_Hair' in wrd.world_defs:
if is_shadeless:
frag.write('uint matid = 0;')
if is_shadeless:
frag.write('matid = 1;')
frag.write('basecol = emissionCol;')
if '_SSS' in wrd.world_defs or '_Hair' in wrd.world_defs:
frag.add_uniform('int materialID')
frag.write('if (materialID == 2) matid = 2;')
frag.write('matid = 1;')
frag.write('basecol = emissionCol;')
else:
frag.write('const uint matid = 0;')
if rpdat.rp_renderer == 'Deferred':
frag.write('fragColor[0] = vec4(n.xy, roughness, 1.0);')
frag.write('vec3 finalColor = direct + indirect;')
frag.write('fragColor[1] = vec4(finalColor * opacity, opacity);')
frag.write('fragColor[1] = vec4(finalColor * opacity, 1.0);')
else:
frag.write('vec3 finalColor = direct + indirect;')
frag.write('fragColor[0] = vec4(finalColor * opacity, opacity);')
frag.write('fragColor[0] = vec4(finalColor * opacity, 1.0);')
frag.write('fragColor[1] = vec4(n.xy, roughness, 1.0);')
frag.write('fragColor[2] = vec4(ior, 1.0 - opacity, gl_FragCoord.z, 1.0);')
frag.write('fragColor[2] = vec4(packIOR(ior), 1.0 - opacity, gl_FragCoord.z, 1.0);')
# frag.write('fragColor[2] = vec4(ior, 1.0 - opacity, packFloat2(basecol.r, basecol.g), basecol.b);')
make_finalize.make(con_refract)