[Bf-blender-cvs] [2e25754ecdd] master: Cycles: Clarify new argument in PathRadiance

[Sergey Sharybin]

Commit: 2e25754ecdd7b2776b44f4089b3d427b28ca3c81
Author: Sergey Sharybin
Date:   Fri Aug 11 12:46:09 2017 +0200
Branches: master
https://developer.blender.org/rB2e25754ecdd7b2776b44f4089b3d427b28ca3c81

Cycles: Clarify new argument in PathRadiance

===================================================================

M	intern/cycles/kernel/kernel_types.h

===================================================================

diff --git a/intern/cycles/kernel/kernel_types.h b/intern/cycles/kernel/kernel_types.h
index 39840d265b2..d5f720778ff 100644
--- a/intern/cycles/kernel/kernel_types.h
+++ b/intern/cycles/kernel/kernel_types.h
@@ -528,6 +528,8 @@ typedef ccl_addr_space struct PathRadiance {
 	 */
 	float3 shadow_radiance_sum;
 	float shadow_throughput;
+
+	/* Accumulated transparency along the path after shadow catcher bounce. */
 	float shadow_transparency;
 #endif