#pragma once

#include "ofEvents.h"

#include "BaseSurface.h"
#include "CircleJoint.h"

namespace ofx {
namespace piMapper {
class TextureEditor {
 public:
  TextureEditor();
  ~TextureEditor();

  void registerAppEvents();
  void unregisterAppEvents();
  void registerKeyEvents();
  void unregisterKeyEvents();
  void enable();
  void disable();

  void update(ofEventArgs& args);
  void keyPressed(ofKeyEventArgs& args);
  void keyReleased(ofKeyEventArgs& args);
  void draw();
  void drawJoints();
  void setSurface(BaseSurface* newSurface);
  void clear();
  void createJoints();
  void clearJoints();
  void unselectAllJoints();
  void moveTexCoords(ofVec2f by);
  void stopDragJoints();
  void moveSelection(ofVec2f by);
  CircleJoint* hitTestJoints(ofVec2f pos);

 private:
  BaseSurface* surface;
  vector<CircleJoint*> joints;
  bool bShiftKeyDown;
};
}
}