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Differential D5928 Diff 18889 source/blender/gpu/shaders/material/gpu_shader_material_principled.glsl

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source/blender/gpu/shaders/material/gpu_shader_material_principled.glsl

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result = CLOSURE_DEFAULT; result = CLOSURE_DEFAULT;
result.radiance = out_spec + out_refr; result.radiance = out_spec + out_refr;
result.radiance += out_diff * out_sheen; /* Coarse approx. */ result.radiance += out_diff * out_sheen; /* Coarse approx. */
result.radiance += emission.rgb;
result.radiance *= alpha;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result); closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
mixed_ss_base_color *= alpha * (1.0 - transmission); mixed_ss_base_color *= alpha * (1.0 - transmission);
closure_load_sss_data(sss_scalef, out_diff, mixed_ss_base_color, int(sss_id), result); closure_load_sss_data(sss_scalef, out_diff, mixed_ss_base_color, int(sss_id), result);
result.radiance += emission.rgb;
result.radiance *= alpha;
result.transmittance = vec3(1.0 - alpha); result.transmittance = vec3(1.0 - alpha);
} }
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result = CLOSURE_DEFAULT; result = CLOSURE_DEFAULT;
result.radiance = out_spec + out_diff * (diffuse + out_sheen); result.radiance = out_spec + out_diff * (diffuse + out_sheen);
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.radiance += emission.rgb; result.radiance += emission.rgb;
result.radiance *= alpha; result.radiance *= alpha;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.transmittance = vec3(1.0 - alpha); result.transmittance = vec3(1.0 - alpha);
} }
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result = CLOSURE_DEFAULT; result = CLOSURE_DEFAULT;
result.radiance = out_spec; result.radiance = out_spec;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.radiance += emission.rgb; result.radiance += emission.rgb;
result.radiance *= alpha; result.radiance *= alpha;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.transmittance = vec3(1.0 - alpha); result.transmittance = vec3(1.0 - alpha);
} }
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result = CLOSURE_DEFAULT; result = CLOSURE_DEFAULT;
result.radiance = out_spec; result.radiance = out_spec;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.radiance += emission.rgb; result.radiance += emission.rgb;
result.radiance *= alpha; result.radiance *= alpha;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.transmittance = vec3(1.0 - alpha); result.transmittance = vec3(1.0 - alpha);
} }
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result = CLOSURE_DEFAULT; result = CLOSURE_DEFAULT;
result.radiance = out_spec; result.radiance = out_spec;
result.radiance += out_diff * out_sheen;
result.radiance += emission.rgb;
result.radiance *= alpha;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result); closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
mixed_ss_base_color *= alpha * (1.0 - transmission); mixed_ss_base_color *= alpha * (1.0 - transmission);
closure_load_sss_data(sss_scalef, out_diff, mixed_ss_base_color, int(sss_id), result); closure_load_sss_data(sss_scalef, out_diff, mixed_ss_base_color, int(sss_id), result);
result.radiance += out_diff * out_sheen;
result.radiance += emission.rgb;
result.radiance *= alpha;
result.transmittance = vec3(1.0 - alpha); result.transmittance = vec3(1.0 - alpha);
} }
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result = CLOSURE_DEFAULT; result = CLOSURE_DEFAULT;
result.radiance = mix(out_refr, out_spec, fresnel); result.radiance = mix(out_refr, out_spec, fresnel);
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.radiance += emission.rgb; result.radiance += emission.rgb;
result.radiance *= alpha; result.radiance *= alpha;
closure_load_ssr_data(ssr_spec * alpha, roughness, N, viewCameraVec, int(ssr_id), result);
result.transmittance = vec3(1.0 - alpha); result.transmittance = vec3(1.0 - alpha);
} }
#else #else
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