From 5eebd7cc1fe94916edf1d7797a408ada3ac0186b Mon Sep 17 00:00:00 2001 From: Stefan Werner Date: Tue, 1 Oct 2019 19:35:56 +0200 Subject: [PATCH] Cycles: Fixed Camera inside volumes with Embree turned on. The Embree backend did not properly recognize when the camera was inside a volume and ended up ignoring those. --- intern/cycles/kernel/bvh/bvh.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/intern/cycles/kernel/bvh/bvh.h b/intern/cycles/kernel/bvh/bvh.h index d0bc1fe4b36..0346f5e09e7 100644 --- a/intern/cycles/kernel/bvh/bvh.h +++ b/intern/cycles/kernel/bvh/bvh.h @@ -575,7 +575,7 @@ ccl_device_intersect uint scene_intersect_volume_all(KernelGlobals *kg, RTCRay rtc_ray; kernel_embree_setup_ray(*ray, rtc_ray, visibility); rtcOccluded1(kernel_data.bvh.scene, &rtc_ctx.context, &rtc_ray); - return rtc_ray.tfar == -INFINITY; + return ctx.num_hits; } # endif /* __EMBREE__ */