nuclear@86: #ifndef SCENEMODEL_H_
nuclear@86: #define SCENEMODEL_H_
nuclear@86: 
nuclear@86: #include <map>
nuclear@86: #include <QtCore/QAbstractItemModel>
nuclear@86: #include "goat3d.h"
nuclear@86: 
nuclear@86: struct SceneNodeData {
nuclear@86: 	bool visible;
nuclear@86: };
nuclear@86: 
nuclear@86: class SceneModel : public QAbstractItemModel {
nuclear@86: private:
nuclear@86: 	Q_OBJECT
nuclear@86: 
nuclear@86: 	goat3d *scn;
nuclear@86: 	std::map<goat3d_node*, SceneNodeData> node_data;
nuclear@86: 
nuclear@86: public:
nuclear@86: 	SceneModel();
nuclear@86: 	~SceneModel();
nuclear@86: 
nuclear@86: 	void set_scene(goat3d *scn);
nuclear@86: 	void clear_scene();
nuclear@86: 
nuclear@86: 	SceneNodeData *get_node_data(goat3d_node *node) const;
nuclear@86: 
nuclear@86: 	Qt::ItemFlags flags(const QModelIndex &index) const;
nuclear@86: 	QVariant data(const QModelIndex &index, int role) const;
nuclear@86: 	bool setData(const QModelIndex &index, const QVariant &value, int role);
nuclear@86: 	QVariant headerData(int section, Qt::Orientation orient, int role) const;
nuclear@86: 	int rowCount(const QModelIndex &parent) const;
nuclear@86: 	int columnCount(const QModelIndex &parent) const;
nuclear@86: 	bool hasChildren(const QModelIndex &parent) const;
nuclear@86: 	QModelIndex index(int row, int column, const QModelIndex &parent) const;
nuclear@86: 	QModelIndex parent(const QModelIndex &index) const;
nuclear@86: };
nuclear@86: 
nuclear@86: #endif	// SCENEMODEL_H_