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diff --git a/src/libdepixelize/priv/point.h b/src/libdepixelize/priv/point.h
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-/* This file is part of the libdepixelize project
- Copyright (C) 2013 Vinícius dos Santos Oliveira <vini.ipsmaker@gmail.com>
-
- GNU Lesser General Public License Usage
- This library is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by the
- Free Software Foundation; either version 2.1 of the License, or (at your
- option) any later version.
- You should have received a copy of the GNU Lesser General Public License
- along with this library. If not, see <http://www.gnu.org/licenses/>.
-
- GNU General Public License Usage
- Alternatively, this library may be used under the terms of the GNU General
- Public License as published by the Free Software Foundation, either version
- 2 of the License, or (at your option) any later version.
- You should have received a copy of the GNU General Public License along with
- this library. If not, see <http://www.gnu.org/licenses/>.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-*/
-
-#ifndef LIBDEPIXELIZE_TRACER_POINT_H
-#define LIBDEPIXELIZE_TRACER_POINT_H
-
-namespace Tracer {
-
-template<class T>
-struct Point
-{
- Point() : smooth(false), visible(true) {}
- Point(T x, T y) : smooth(false), visible(true), x(x), y(y) {}
- Point(T x, T y, bool smooth) : smooth(smooth), visible(true), x(x), y(y) {}
-
- Point operator+(const Point &rhs) const
- {
- return Point(x + rhs.x, y + rhs.y);
- }
-
- Point operator/(T foo) const
- {
- return Point(x / foo, y / foo);
- }
-
- Point invisible() const
- {
- Point p = *this;
- p.visible = false;
- return p;
- }
-
- bool smooth;
-
- /**
- * By default, all points are visible, but the poor amount of information
- * that B-Splines (libdepixelize-specific) allows us to represent forces us
- * to create additional points. But... these additional points don't need to
- * be visible.
- */
- bool visible;
-
- T x, y;
-};
-
-template<class T>
-Point<T> midpoint(const Point<T> &a, const Point<T> &b)
-{
- return Point<T>((a.x + b.x) / 2, (a.y + b.y) / 2);
-}
-
-template<class T>
-bool operator==(const Point<T> &lhs, const Point<T> &rhs)
-{
- return
- /*
- * Will make a better job identifying which points can be eliminated by
- * cells union.
- */
-#ifndef LIBDEPIXELIZE_IS_VERY_WELL_TESTED
- lhs.smooth == rhs.smooth &&
-#endif // LIBDEPIXELIZE_IS_VERY_WELL_TESTED
- lhs.x == rhs.x && lhs.y == rhs.y;
-}
-
-template<class T>
-bool weakly_equal(const Point<T> &a, const Point<T> &b)
-{
- return a.x == b.x && a.y == b.y;
-}
-
-template<class T>
-Geom::Point to_geom_point(Point<T> p)
-{
- return Geom::Point(p.x, p.y);
-}
-
-} // namespace Tracer
-
-#endif // LIBDEPIXELIZE_TRACER_POINT_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:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :