From: James Turner <zakalawe@mac.com>
Date: Sat, 22 Jun 2013 10:59:42 +0000 (+0100)
Subject: Fix pick callbacks on scenery.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=59cc200f92185b91208e836a8e978f509cdddb48;p=simgear.git

Fix pick callbacks on scenery.

Ensure pick callbacks work over the whole pick group, otherwise
the visible render group is hit first, and resolves to the ground
pick callback instead.

This fixes the hangar doors at KSFO and Moffett.
---

diff --git a/simgear/scene/model/SGPickAnimation.cxx b/simgear/scene/model/SGPickAnimation.cxx
index dd10a9c8..3c6a2da0 100644
--- a/simgear/scene/model/SGPickAnimation.cxx
+++ b/simgear/scene/model/SGPickAnimation.cxx
@@ -407,7 +407,7 @@ SGPickAnimation::apply(osg::Group& group)
       pickGroup->setStateSet(sharedHighlightStateSet());
       mainGroup->addChild(pickGroup);
       
-      setupCallbacks(SGSceneUserData::getOrCreateSceneUserData(pickGroup), mainGroup);
+      setupCallbacks(SGSceneUserData::getOrCreateSceneUserData(mainGroup), mainGroup);
 
       pickGroup->addChild(child);
       group.removeChild(child);