Panda3D
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savedContext.h
00001 // Filename: savedContext.h
00002 // Created by:  drose (11Jun01)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 #ifndef SAVEDCONTEXT_H
00016 #define SAVEDCONTEXT_H
00017 
00018 #include "pandabase.h"
00019 
00020 #include "typedObject.h"
00021 
00022 ////////////////////////////////////////////////////////////////////
00023 //       Class : SavedContext
00024 // Description : This is the base class for all GSG-specific context
00025 //               objects, such as TextureContext and GeomContext.  It
00026 //               exists mainly to provide some structural
00027 //               organization.
00028 ////////////////////////////////////////////////////////////////////
00029 class EXPCL_PANDA_GOBJ SavedContext : public TypedObject {
00030 public:
00031   INLINE SavedContext();
00032 
00033   virtual void output(ostream &out) const;
00034   virtual void write(ostream &out, int indent_level) const;
00035 
00036 PUBLISHED:
00037   static TypeHandle get_class_type() {
00038     return _type_handle;
00039   }
00040 public:
00041   static void init_type() {
00042     TypedObject::init_type();
00043     register_type(_type_handle, "SavedContext",
00044                   TypedObject::get_class_type());
00045   }
00046   virtual TypeHandle get_type() const {
00047     return get_class_type();
00048   }
00049   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00050 
00051 private:
00052   static TypeHandle _type_handle;
00053 };
00054 
00055 inline ostream &operator << (ostream &out, const SavedContext &context) {
00056   context.output(out);
00057   return out;
00058 }
00059 
00060 #include "savedContext.I"
00061 
00062 #endif
00063 
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