New feature

Patch [#33445] - Experimental Cycles Hair Rendering (CPU only)

This patch allows hair data to be exported to cycles and introduces a new line segment primitive to render with.

The UI appears under the particle tab and there is a new hair info node available.

It is only available under the experimental feature set and for cpu rendering.

1 files changed, 2 insertions, 0 deletions

diff --git a/intern/cycles/bvh/bvh_sort.cpp b/intern/cycles/bvh/bvh_sort.cpp
index bef384be592..9a8961c8b15 100644
--- a/intern/cycles/bvh/bvh_sort.cpp
+++ b/intern/cycles/bvh/bvh_sort.cpp
@@ -43,6 +43,8 @@ public:
 		else if(ra.prim_object() > rb.prim_object()) return false;
 		else if(ra.prim_index() < rb.prim_index()) return true;
 		else if(ra.prim_index() > rb.prim_index()) return false;
+		else if(ra.prim_type() < rb.prim_type()) return true;
+		else if(ra.prim_type() > rb.prim_type()) return false;
 
 		return false;
 	}