[Bf-blender-cvs] [2d5bd56] openvdb: Cycles: tag OpenVDBManager as needing an update when connecting node sockets during preview rendering.

[Kévin Dietrich]

Commit: 2d5bd5638fa629cadd4e5232d58388cbc22860b8
Author: Kévin Dietrich
Date:   Sat May 16 18:12:55 2015 +0200
Branches: openvdb
https://developer.blender.org/rB2d5bd5638fa629cadd4e5232d58388cbc22860b8

Cycles: tag OpenVDBManager as needing an update when connecting node
sockets during preview rendering.

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

M	intern/cycles/render/openvdb.cpp

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

diff --git a/intern/cycles/render/openvdb.cpp b/intern/cycles/render/openvdb.cpp
index 6a465b1..8ea7f39 100644
--- a/intern/cycles/render/openvdb.cpp
+++ b/intern/cycles/render/openvdb.cpp
@@ -172,6 +172,8 @@ int OpenVDBManager::add_volume(const string &filename, const string &name, int s
 
 	current_grids.push_back(descr);
 
+	need_update = true;
+
 	return slot;
 }