55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file eggQtess.h
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* @author drose
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* @date 2003-10-13
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*/
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#ifndef EGGQTESS_H
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#define EGGQTESS_H
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#include "pandatoolbase.h"
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#include "eggFilter.h"
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#include "qtessInputFile.h"
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#include "qtessSurface.h"
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#include "pointerTo.h"
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#include "pvector.h"
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/**
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* A program to tesselate NURBS surfaces appearing within an egg file into
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* polygons, using variations on a quick uniform tesselation.
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*/
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class EggQtess : public EggFilter {
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public:
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EggQtess();
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void run();
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protected:
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virtual bool handle_args(ProgramBase::Args &args);
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private:
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void describe_qtess_format();
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void find_surfaces(EggNode *egg_node);
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Filename _qtess_filename;
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double _uniform_per_isoparam;
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int _uniform_per_surface;
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int _total_tris;
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bool _qtess_output;
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bool _describe_qtess;
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QtessInputFile _qtess_file;
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typedef pvector< PT(QtessSurface) > Surfaces;
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Surfaces _surfaces;
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};
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#endif
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