Panda3D

eggPoint.h

00001 // Filename: eggPoint.h
00002 // Created by:  drose (15Dec99)
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 EGGPOINT_H
00016 #define EGGPOINT_H
00017 
00018 #include "pandabase.h"
00019 
00020 #include "eggPrimitive.h"
00021 
00022 ////////////////////////////////////////////////////////////////////
00023 //       Class : EggPoint
00024 // Description : A single point, or a collection of points as defined
00025 //               by a single <PointLight> entry.
00026 ////////////////////////////////////////////////////////////////////
00027 class EXPCL_PANDAEGG EggPoint : public EggPrimitive {
00028 PUBLISHED:
00029   INLINE EggPoint(const string &name = "");
00030   INLINE EggPoint(const EggPoint &copy);
00031   INLINE EggPoint &operator = (const EggPoint &copy);
00032 
00033   INLINE bool has_thick() const;
00034   INLINE double get_thick() const;
00035   INLINE void set_thick(double thick);
00036   INLINE void clear_thick();
00037 
00038   INLINE bool has_perspective() const;
00039   INLINE bool get_perspective() const;
00040   INLINE void set_perspective(bool perspective);
00041   INLINE void clear_perspective();
00042 
00043   virtual bool cleanup();
00044 
00045   virtual void write(ostream &out, int indent_level) const;
00046 
00047 private:
00048   enum Flags {
00049     F_has_thick       = 0x0001,
00050     F_perspective     = 0x0002,
00051     F_has_perspective = 0x0004,
00052   };
00053 
00054   int _flags;
00055   double _thick;
00056 
00057 public:
00058 
00059   static TypeHandle get_class_type() {
00060     return _type_handle;
00061   }
00062   static void init_type() {
00063     EggPrimitive::init_type();
00064     register_type(_type_handle, "EggPoint",
00065                   EggPrimitive::get_class_type());
00066   }
00067   virtual TypeHandle get_type() const {
00068     return get_class_type();
00069   }
00070   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00071 
00072 private:
00073   static TypeHandle _type_handle;
00074 
00075 };
00076 
00077 #include "eggPoint.I"
00078 
00079 #endif
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