From a92955eadec62c596f1fb75f40698d7528343975 Mon Sep 17 00:00:00 2001
From: torsten <torsten>
Date: Thu, 20 Aug 2009 09:17:01 +0000
Subject: [PATCH] warning fixes

---
 simgear/scene/model/ModelRegistry.cxx | 2 +-
 simgear/scene/model/ModelRegistry.hxx | 2 +-
 simgear/scene/model/animation.cxx     | 2 +-
 simgear/scene/model/shadanim.cxx      | 2 ++
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/simgear/scene/model/ModelRegistry.cxx b/simgear/scene/model/ModelRegistry.cxx
index 7e32c8f7..9cfff559 100644
--- a/simgear/scene/model/ModelRegistry.cxx
+++ b/simgear/scene/model/ModelRegistry.cxx
@@ -512,7 +512,7 @@ ModelRegistry::readNode(const string& fileName,
     ScopedLock<ReentrantMutex> lock(readerMutex);
 
     // XXX Workaround for OSG plugin bug.
-    Registry* registry = Registry::instance();
+//    Registry* registry = Registry::instance();
     ReaderWriter::ReadResult res;
     CallbackMap::iterator iter
         = nodeCallbackMap.find(getFileExtension(fileName));
diff --git a/simgear/scene/model/ModelRegistry.hxx b/simgear/scene/model/ModelRegistry.hxx
index 998d2f2f..909c9460 100644
--- a/simgear/scene/model/ModelRegistry.hxx
+++ b/simgear/scene/model/ModelRegistry.hxx
@@ -77,7 +77,7 @@ public:
         using namespace osg;
         using namespace osgDB;
         using osgDB::ReaderWriter;
-        Registry* registry = Registry::instance();
+//        Registry* registry = Registry::instance();
         ref_ptr<osg::Node> optimizedNode = _cachePolicy.find(fileName, opt);
         if (!optimizedNode.valid()) {
             std::string otherFileName = _substitutePolicy.substitute(fileName,
diff --git a/simgear/scene/model/animation.cxx b/simgear/scene/model/animation.cxx
index 28f89f5e..e62c2675 100644
--- a/simgear/scene/model/animation.cxx
+++ b/simgear/scene/model/animation.cxx
@@ -347,7 +347,7 @@ struct DoDrawArraysVisitor : public osg::NodeVisitor {
         using namespace osg;
         using namespace std;
 
-        for (int i = 0; i < geode.getNumDrawables(); ++i)
+        for (int i = 0; i < (int)geode.getNumDrawables(); ++i)
             geode.getDrawable(i)->setUseDisplayList(false);
     }
 };
diff --git a/simgear/scene/model/shadanim.cxx b/simgear/scene/model/shadanim.cxx
index 9f94730d..6c0ad494 100644
--- a/simgear/scene/model/shadanim.cxx
+++ b/simgear/scene/model/shadanim.cxx
@@ -132,6 +132,7 @@ private:
 
 static Mutex cubeMutex;
 
+#if 0
 static osg::TextureCubeMap*
 getOrCreateTextureCubeMap()
 {
@@ -181,6 +182,7 @@ static void create_specular_highlights(osg::Node *node)
   te->setOperand1_RGB(osg::TexEnvCombine::SRC_COLOR);
   ss->setTextureAttributeAndModes(0, te, osg::StateAttribute::OVERRIDE | osg::StateAttribute::ON);
 }
+#endif
 
 
 SGShaderAnimation::SGShaderAnimation(const SGPropertyNode* configNode,
-- 
2.39.5