EditManager.h


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#ifndef EDITMANAGER_H_
#define EDITMANAGER_H_

#include "SharedPtr.h"
#include "Room.h"
#include "IdManager.h"


class Window;


class EditManager {
  private:
    IdManager idManager;
    
    Window *window;
    
    LevelObject *hoveredObject;
    LevelObject *highlightedObject;
    LevelObject *selectedObject;
    
    Vertex hoveredVertex;
    bool hasHoveredVertex;
    
    bool lineOk(const Room &newRoom, const Line &l) const;
    
  public:
    EditManager(Window *window);
    
    void redraw();
    
    LevelObject* getHoveredObject() {
      return hoveredObject;
    }
    
    void setHighlightedObject(LevelObject *object) {
      highlightedObject = object;
    }
    
    LevelObject* getHighlightedObject() {
      return highlightedObject;
    }
    
    void highlightHoveredObject() {
      highlightedObject = hoveredObject;
    }
    
    void setSelectedObject(LevelObject *object) {
      selectedObject = object;
    }
    
    LevelObject* getSelectedObject() {
      return selectedObject;
    }
    
    bool addRoom(const Room &room);
    
    const Vertex* getHoveredVertex() const;
    void setHoveredVertex(const Vertex *v, float scale);
    
    bool vertexOk(const Vertex &v, const Room *newRoom = NULL) const;
    bool polygonOk(const Polygon &polygon) const;
};

#endif /*EDITMANAGER_H_*/