Observer.h

#ifndef _INCLUDED_OBSERVER_H
#define _INCLUDED_OBSERVER_H
class Object3D;
class CCarTree;

enum t_Observer { t_Point, t_Vertex, t_Polygon, t_Camera, t_DataVal, t_TextureCmd,t_Scale ,t_JamFile};
enum t_ParentType { t_Car, t_Helmet };

class Observer: public CObject
{
   public:
	 t_Observer type;
	 t_ParentType parent;
	 Observer(t_Observer type):
	 type(type)
	 {
		 changed=FALSE;
		 object = NULL;
		 type = type;
	 }

	 virtual ~Observer()
	 {}

	 virtual void Open(CCarTree *tree);

	 virtual void Select(CCarTree *tree);

	 Object3D * getObject()
	 {
		 return object;
	 }

	 void setChanged()
	 {
		 changed = TRUE;
	 }

	 BOOL isChanged()
	 {
		 return changed;
	 }

	 Object3D *object;
	 CDocument *pDoc;

	 CDocument *getDocument()
	 {
		 return pDoc;
	 }

	 BOOL changed;
};

#endif