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Fix #116211: Cycles light linking incorrect with transparent objects

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Brecht Van Lommel 2024-01-09 16:50:21 +01:00
parent 5cc0c0671e
commit dda8d0920a
1 changed files with 5 additions and 4 deletions
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9
intern/cycles/kernel/integrator/shade_surface.h
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@ -495,12 +495,13 @@ ccl_device_forceinline int integrate_surface_bsdf_bssrdf_bounce(
INTEGRATOR_STATE_WRITE(state, path, mis_origin_n) = sc->N;
INTEGRATOR_STATE_WRITE(state, path, min_ray_pdf) = fminf(
unguided_bsdf_pdf, INTEGRATOR_STATE(state, path, min_ray_pdf));
}
#ifdef __LIGHT_LINKING__
if (kernel_data.kernel_features & KERNEL_FEATURE_LIGHT_LINKING) {
INTEGRATOR_STATE_WRITE(state, path, mis_ray_object) = sd->object;
}
if (kernel_data.kernel_features & KERNEL_FEATURE_LIGHT_LINKING) {
INTEGRATOR_STATE_WRITE(state, path, mis_ray_object) = sd->object;
}
#endif
}
path_state_next(kg, state, label, sd->flag);