From: Thomas Geymayer <tomgey@gmail.com>
Date: Sat, 29 Jun 2013 12:12:59 +0000 (+0200)
Subject: Canvas: Ignore hidden element on event traversal.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=c372591f36da17bf2fd0d9069ccbd695ef1d95b9;p=simgear.git

Canvas: Ignore hidden element on event traversal.
---

diff --git a/simgear/canvas/elements/CanvasElement.cxx b/simgear/canvas/elements/CanvasElement.cxx
index 7f5ba02d..3bada0c0 100644
--- a/simgear/canvas/elements/CanvasElement.cxx
+++ b/simgear/canvas/elements/CanvasElement.cxx
@@ -209,7 +209,7 @@ namespace canvas
   //----------------------------------------------------------------------------
   bool Element::accept(EventVisitor& visitor)
   {
-    if( !_transform.valid() )
+    if( !isVisible() )
       return false;
 
     return visitor.apply(*this);
@@ -259,7 +259,7 @@ namespace canvas
   //----------------------------------------------------------------------------
   bool Element::isVisible() const
   {
-    return _transform->getNodeMask() != 0;
+    return _transform.valid() && _transform->getNodeMask() != 0;
   }
 
   //----------------------------------------------------------------------------