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// Copyright (C) 2012 Anders Logg
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// This file is part of DOLFIN.
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// DOLFIN is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// DOLFIN is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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// You should have received a copy of the GNU Lesser General Public License
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// along with DOLFIN. If not, see <http://www.gnu.org/licenses/>.
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// Modified by Benjamin Kehlet, 2012
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// First added: 2012-04-11
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// Last changed: 2012-11-05
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#ifndef __CSG_PRIMITIVE_H
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#define __CSG_PRIMITIVE_H
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#include "CSGGeometry.h"
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/// Base class for Constructive Solid Geometry (CSG) primitives.
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class CSGPrimitive : public CSGGeometry
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virtual bool is_operator() const { return false; }