polytri.h

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00001 //
00002 //  Copyright (c) 1996-2006 by Autodesk, Inc.
00003 //
00004 //  By using this code, you are agreeing to the terms and conditions of
00005 //  the License Agreement included in the documentation for this code.
00006 //
00007 //  AUTODESK MAKES NO WARRANTIES, EXPRESS OR IMPLIED, AS TO THE CORRECTNESS
00008 //  OF THIS CODE OR ANY DERIVATIVE WORKS WHICH INCORPORATE IT. AUTODESK
00009 //  PROVIDES THE CODE ON AN "AS-IS" BASIS AND EXPLICITLY DISCLAIMS ANY
00010 //  LIABILITY, INCLUDING CONSEQUENTIAL AND INCIDENTAL DAMAGES FOR ERRORS,
00011 //  OMISSIONS, AND OTHER PROBLEMS IN THE CODE.
00012 //
00013 //  Use, duplication, or disclosure by the U.S. Government is subject to
00014 //  restrictions set forth in FAR 52.227-19 (Commercial Computer Software
00015 //  Restricted Rights) and DFAR 252.227-7013(c)(1)(ii) (Rights in Technical
00016 //  Data and Computer Software), as applicable.
00017 //
00018 
00019 #if !defined POLYTRI_HEADER
00020 #define POLYTRI_HEADER
00021 
00025 
00026 #include "whiptk/whipcore.h"
00027 #include "whiptk/file.h"
00028 #include "whiptk/drawable.h"
00029 #include "whiptk/pointset.h"
00030 
00035 
00036 
00039 class WHIPTK_API WT_Polytriangle : public WT_Drawable, public WT_Point_Set
00040 {
00041         friend class WT_W2D_Class_Factory;
00042         friend class WT_Opcode;
00043 
00044 public:
00045 
00047     WT_Polytriangle ()
00048     { }
00049 
00051     WT_Polytriangle(
00052         int                         count, 
00053         WT_Logical_Point const *    points, 
00054         WT_Boolean                  copy 
00055         ) throw(WT_Result)
00056         : WT_Point_Set(count, points, copy)
00057     { }
00058 
00059         WT_Polytriangle(WT_Polytriangle const& polytriangle) throw(WT_Result)
00060                 : WT_Drawable()
00061         , WT_Point_Set(polytriangle.count(), polytriangle.points(), !!polytriangle.allocated())
00062         { }
00063 
00065     virtual ~WT_Polytriangle()
00066     { }
00067 public:
00069     virtual WT_Result   delay(WT_File & file) const;
00070     virtual WT_Result   dump(WT_File & file) const;
00071     WT_Result        materialize(WT_Opcode const & opcode, WT_File & file);
00072     virtual WT_Boolean  merge(WT_Drawable const & current);
00073     WT_ID            object_id() const;
00074     WT_Result        process(WT_File & file);
00075     WT_Result        serialize(WT_File & file) const;
00076     WT_Result        skip_operand(WT_Opcode const & opcode, WT_File & file);
00077     virtual void     update_bounds(WT_File * file);
00079 
00081 
00083     static WT_Result default_process(
00084         WT_Polytriangle & item, 
00085         WT_File & file 
00086         );
00087 };
00088 
00090 
00091 #endif // POLYTRI_HEADER

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