Updates for IRIX build, and docs updates.

src/osg/Camera.cpp

@@ -395,13 +395,14 @@ void Camera::setLookAt(const double eyeX, const double eyeY, const double eyeZ,
   * note, does not affect any ModelTransforms that are applied.*/
 void Camera::transformLookAt(const Matrix& matrix)
 {
-//    cout << "transformLookAt"<<matrix<<std::endl;
     _up = (_up+_eye)*matrix;
     _eye = _eye*matrix;
     _center = _center*matrix;
     _up -= _eye;
     _up.normalize();
 
+    _lookAtType=USE_EYE_CENTER_AND_UP;
+
     _dirty = true;
 }
 

src/osgDB/Registry.cpp

@@ -91,6 +91,7 @@ void Registry::readCommandLine(std::vector<std::string>& commandLine)
             if (itr!=commandLine.end())
             {
                 loadLibrary(*itr);
+                ++itr;
             }
             commandLine.erase(start,itr);
             found = true;
@@ -112,6 +113,7 @@ void Registry::readCommandLine(std::vector<std::string>& commandLine)
             {
                 std::string libName = osgDB::Registry::instance()->createLibraryNameForExt(*itr);
                 loadLibrary(libName);
+                ++itr;
             }
             commandLine.erase(start,itr);
             found = true;

src/osgPlugins/flt/GeoSetBuilder.h

@@ -44,10 +44,6 @@ class DynGeoSet : public osg::GeoSet
     public:
 
         DynGeoSet();
-        
-        virtual osg::Object* clone() const { return new DynGeoSet(); }
-        virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const DynGeoSet*>(obj)!=NULL; }
-        virtual const char* className() const { return "GeoSet"; }
 
         int compare(const DynGeoSet& rhs) const
         {

src/osgPlugins/txp/Makefile

@@ -1,6 +1,5 @@
 #!smake
 SHELL   = /bin/sh
-OSGHOME = $(shell cd ../../..; pwd)
 
 include $(OSGHOME)/Make/makedefs
 

src/osgUtil/SceneView.cpp

@@ -177,6 +177,7 @@ void SceneView::cull()
     // take a copy of camera, and init it home
     osg::Camera* camera = new Camera(*_camera);
     camera->home(); 
+    camera->attachTransform(osg::Camera::NO_ATTACHED_TRANSFORM); 
 
 
     _cullVisitor->setLODBias(_lodBias);
@@ -281,7 +282,7 @@ void SceneView::cull()
             _far_plane = 1000.0f;
         }
 
-        _camera->setNearFar(_near_plane,_far_plane);
+        camera->setNearFar(_near_plane,_far_plane);
     }
 
 }