IPolygonFactory.hpp

#pragma once
 
#include "DM/config.hpp"
#include "DM/Handle.hpp"
#include "DM/IPolygon.hpp"
#include "DM/AutoLink.hpp" //enable autolink
 
DM_NAMESPACE_BEGIN
 
/// \brief factory interface for creating polygon objects
class DM_API IPolygonFactory : public ObjectBase
{
public:
  static IPolygonFactory* New();
 
protected:
  virtual ~IPolygonFactory() {}
 
public:
  virtual void clear() = 0;
 
  virtual IPolygonFactory& addPoint(const IPoint &pt) = 0;
  virtual IPolygonFactory& addPoint(PointHandle pt) = 0;
  virtual IPolygonFactory& addPoint(double x, double y) = 0;
  virtual IPolygonFactory& addPoint(double x, double y, double z) = 0;
 
  virtual IPolygonFactory& closePart() = 0;
 
  virtual PolygonHandle getPolygon(Orientation ori = Orientation::undefined, bool clear = true) = 0;
};
 
typedef Handle<IPolygonFactory> PolygonFactoryHandle;
 
 
DM_NAMESPACE_END