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82 lines
2.2 KiB
C++
82 lines
2.2 KiB
C++
#ifndef OPENCS_VIEW_CELL_H
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#define OPENCS_VIEW_CELL_H
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#include <string>
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#include <map>
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#include <memory>
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#include <osg/ref_ptr>
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#ifndef Q_MOC_RUN
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#include <components/terrain/terraingrid.hpp>
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#endif
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#include "object.hpp"
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class QModelIndex;
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namespace osg
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{
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class Group;
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}
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namespace CSMWorld
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{
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class Data;
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}
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namespace CSVRender
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{
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class Cell
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{
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CSMWorld::Data& mData;
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std::string mId;
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osg::ref_ptr<osg::Group> mCellNode;
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std::map<std::string, Object *> mObjects;
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std::unique_ptr<Terrain::TerrainGrid> mTerrain;
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int mX;
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int mY;
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/// Ignored if cell does not have an object with the given ID.
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///
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/// \return Was the object deleted?
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bool removeObject (const std::string& id);
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/// Add objects from reference table that are within this cell.
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///
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/// \return Have any objects been added?
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bool addObjects (int start, int end);
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public:
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Cell (CSMWorld::Data& data, osg::Group* rootNode, const std::string& id);
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~Cell();
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/// \return Did this call result in a modification of the visual representation of
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/// this cell?
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bool referenceableDataChanged (const QModelIndex& topLeft,
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const QModelIndex& bottomRight);
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/// \return Did this call result in a modification of the visual representation of
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/// this cell?
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bool referenceableAboutToBeRemoved (const QModelIndex& parent, int start, int end);
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/// \return Did this call result in a modification of the visual representation of
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/// this cell?
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bool referenceDataChanged (const QModelIndex& topLeft, const QModelIndex& bottomRight);
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/// \return Did this call result in a modification of the visual representation of
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/// this cell?
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bool referenceAboutToBeRemoved (const QModelIndex& parent, int start, int end);
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/// \return Did this call result in a modification of the visual representation of
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/// this cell?
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bool referenceAdded (const QModelIndex& parent, int start, int end);
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};
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}
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#endif
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