72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/* Copyright 2015, Michele Santullo
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* This file is part of DoorKeeper.
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*
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* DoorKeeper is free software: you can redistribute it and/or modify
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* it under the terms of the GNU 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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*
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* DoorKeeper 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with DoorKeeper. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef id83407244096746CDBFF64D23F0B1701A
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#define id83407244096746CDBFF64D23F0B1701A
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#include "doorkeeper/primitivetypes.hpp"
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#include "doorkeeper/components/viewport.hpp"
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#include "doorkeeper/components/tyler.hpp"
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#include "doorkeeper/components/layer.hpp"
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#include "doorkeeper/implem/iterableviewport.hpp"
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#include <vector>
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#include <boost/iterator/transform_iterator.hpp>
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#include <utility>
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#include <boost/function.hpp>
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#include <boost/bind.hpp>
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namespace dk {
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template <uint32_t D>
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class Tyler;
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template <uint32_t D>
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class LayeredViewport {
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struct ViewportItem;
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typedef std::vector<ViewportItem> ViewportList;
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public:
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typedef VectorT<CoordinateAccumType, D> coords_f;
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typedef boost::transform_iterator<boost::function<IterableViewport<D>(const LayerBase<D>&)>, typename Tyler<D>::iterator> iterator;
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typedef boost::transform_iterator<boost::function<const IterableViewport<D>(const LayerBase<D>&)>, typename Tyler<D>::const_iterator> const_iterator;
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LayeredViewport ( const LayeredViewport<D>& ) = delete;
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LayeredViewport ( LayeredViewport<D>&& parOther );
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explicit LayeredViewport ( Tyler<D>& parTyler );
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~LayeredViewport ( void ) noexcept;
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LayeredViewport<D>& operator+= ( const coords_f& parValue );
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LayeredViewport<D>& operator-= ( const coords_f& parValue );
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void on_layer ( const LayerBase<D>& parLayer, bool parAdded );
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iterator begin ( void );
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const_iterator begin ( void ) const;
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iterator end ( void );
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const_iterator end ( void ) const;
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IterableViewport<D> viewport ( const LayerBase<D>& parLayer );
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const IterableViewport<D> viewport ( const LayerBase<D>& parLayer ) const;
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LayeredViewport<D>& operator= ( const LayeredViewport<D>& ) = delete;
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private:
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ViewportList m_views;
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Tyler<D>& m_tyler;
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typename Tyler<D>::LayerObsID m_tyler_id;
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};
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} //namespace dk
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#include "doorkeeper/implem/layeredviewport.inl"
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#endif
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