GroovX: src/gfx/gxline.h Source File

00001 
00003 
00004 //
00005 // Copyright (c) 2002-2004 California Institute of Technology
00006 // Copyright (c) 2004-2007 University of Southern California
00007 // Rob Peters <rjpeters at usc dot edu>
00008 //
00009 // created: Wed Apr 17 15:53:53 2002
00010 // commit: $Id: gxline.h 10065 2007-04-12 05:54:56Z rjpeters $
00011 // $HeadURL: file:///lab/rjpeters/svnrepo/code/trunk/groovx/src/gfx/gxline.h $
00012 //
00013 // --------------------------------------------------------------------
00014 //
00015 // This file is part of GroovX.
00016 //   [http://ilab.usc.edu/rjpeters/groovx/]
00017 //
00018 // GroovX is free software; you can redistribute it and/or modify it
00019 // under the terms of the GNU General Public License as published by
00020 // the Free Software Foundation; either version 2 of the License, or
00021 // (at your option) any later version.
00022 //
00023 // GroovX is distributed in the hope that it will be useful, but
00024 // WITHOUT ANY WARRANTY; without even the implied warranty of
00025 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00026 // General Public License for more details.
00027 //
00028 // You should have received a copy of the GNU General Public License
00029 // along with GroovX; if not, write to the Free Software Foundation,
00030 // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
00031 //
00033 
00034 #ifndef GROOVX_GFX_GXLINE_H_UTC20050626084024_DEFINED
00035 #define GROOVX_GFX_GXLINE_H_UTC20050626084024_DEFINED
00036 
00037 #include "gfx/gbvec.h"
00038 #include "gfx/gxnode.h"
00039 
00040 #include "io/fields.h"
00041 
00043 
00048 
00049 
00050 class GxLine : public GxNode, public FieldContainer
00051 {
00052 protected:
00054   GxLine();
00055 
00056 public:
00058   static GxLine* make();
00059 
00061   virtual ~GxLine() throw();
00062 
00063   virtual io::version_id class_version_id() const;
00064   virtual void read_from(io::reader& reader);
00065   virtual void write_to(io::writer& writer) const;
00066 
00068   // fields //
00070 
00072   GbVec3<double> start;
00073 
00075   GbVec3<double> stop;
00076 
00077 private:
00079   int itsWidth;
00080 
00081 public:
00083   static const FieldMap& classFields();
00084 
00086   // actions //
00088 
00090   virtual void getBoundingCube(Gfx::Bbox& bbox) const;
00091 
00093   virtual void draw(Gfx::Canvas&) const;
00094 
00095 private:
00096   GxLine(const GxLine&);
00097   GxLine& operator=(const GxLine&);
00098 };
00099 
00100 static const char __attribute__((used)) vcid_groovx_gfx_gxline_h_utc20050626084024[] = "$Id: gxline.h 10065 2007-04-12 05:54:56Z rjpeters $ $HeadURL: file:
00101 #endif // !GROOVX_GFX_GXLINE_H_UTC20050626084024_DEFINED