forward.h revision 76addc201c409e81eaaa73fe27cc0f79c4db097c
/**
* \file
* \brief Contains forward declarations of 2geom types
*//*
* Authors:
* Johan Engelen <goejendaagh@zonnet.nl>
* Krzysztof Kosiński <tweenk.pl@gmail.com>
*
* Copyright (C) 2008-2010 Authors
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*/
#ifndef LIB2GEOM_SEEN_FORWARD_H
#define LIB2GEOM_SEEN_FORWARD_H
namespace Geom {
// basic types
typedef double Coord;
typedef int IntCoord;
class Point;
class IntPoint;
class Line;
class Ray;
template <typename> class GenericInterval;
template <typename> class GenericOptInterval;
class Interval;
class OptInterval;
typedef GenericInterval<IntCoord> IntInterval;
typedef GenericOptInterval<IntCoord> OptIntInterval;
template <typename> class GenericRect;
template <typename> class GenericOptRect;
class Rect;
class OptRect;
typedef GenericRect<IntCoord> IntRect;
typedef GenericOptRect<IntCoord> OptIntRect;
// fragments
class Linear;
class Bezier;
class SBasis;
// curves
class Curve;
class SBasisCurve;
class BezierCurve;
class HLineSegment;
class VLineSegment;
template <unsigned degree> class BezierCurveN;
typedef BezierCurveN<1> LineSegment;
typedef BezierCurveN<2> QuadraticBezier;
typedef BezierCurveN<3> CubicBezier;
class EllipticalArc;
class SVGEllipticalArc;
// paths and path sequences
class Path;
class PathVector;
struct PathPosition;
class PathInterval;
struct PathVectorPosition;
// errors
class Exception;
class LogicalError;
class RangeError;
class NotImplemented;
class InvariantsViolation;
class NotInvertible;
class ContinuityError;
// transforms
class Affine;
class Translate;
class Rotate;
class Scale;
class HShear;
class VShear;
class Zoom;
// templates
template <typename> class D2;
template <typename> class Piecewise;
// misc
class SVGPathSink;
template <typename> class SVGPathGenerator;
}
#endif // SEEN_GEOM_FORWARD_H
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
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