From 9bfccd1854570fabeafcc9fdac3097de7217becc Mon Sep 17 00:00:00 2001 From: Brecht Van Lommel Date: Mon, 9 Sep 2019 21:03:37 +0200 Subject: Fix T69686: Cycles OpenCL build error after recent changes --- intern/cycles/kernel/closure/bsdf.h | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/intern/cycles/kernel/closure/bsdf.h b/intern/cycles/kernel/closure/bsdf.h index c83e97d94c2..b282bf5a350 100644 --- a/intern/cycles/kernel/closure/bsdf.h +++ b/intern/cycles/kernel/closure/bsdf.h @@ -447,7 +447,7 @@ ccl_device_inline int bsdf_sample(KernelGlobals *kg, } } else if (label & LABEL_DIFFUSE) { - if (sc->N != sd->N) { + if (!isequal_float3(sc->N, sd->N)) { *eval *= bump_shadowing_term((label & LABEL_TRANSMIT) ? -sd->N : sd->N, sc->N, *omega_in); } } @@ -563,7 +563,9 @@ ccl_device_inline break; } if (CLOSURE_IS_BSDF_DIFFUSE(sc->type)) { - eval *= bump_shadowing_term(sd->N, sc->N, omega_in); + if (!isequal_float3(sc->N, sd->N)) { + eval *= bump_shadowing_term(sd->N, sc->N, omega_in); + } } } else { @@ -652,7 +654,9 @@ ccl_device_inline break; } if (CLOSURE_IS_BSDF_DIFFUSE(sc->type)) { - eval *= bump_shadowing_term(-sd->N, sc->N, omega_in); + if (!isequal_float3(sc->N, sd->N)) { + eval *= bump_shadowing_term(-sd->N, sc->N, omega_in); + } } } -- cgit v1.2.3