factory.h

См. документацию.

#pragma once
 
#include "ifactory.h"
 
struct RegistryObjects;
 
class BaseFactory : public IFactory {
 
  public:
 
    BaseFactory() = default;
    virtual ~BaseFactory() = default;
 
    std::unique_ptr<IPrimitiveObject> create(const Point&) const override;
 
    std::unique_ptr<IPrimitiveObject> create(const Point&, const Point&) const override;
 
    std::unique_ptr<IPrimitiveObject> create(const Point&, const int&) const override;
};
 
class PointFactory : public BaseFactory {
  public:
    PointFactory() = default;
 
    std::unique_ptr<IPrimitiveObject> create(const Point&) const override;
};
 
class LineFactory : public BaseFactory {
  public:
    LineFactory() = default;
 
    std::unique_ptr<IPrimitiveObject> create(const Point&, const Point&) const override;
};
 
class CircleFactory : public BaseFactory {
  public:
    CircleFactory() = default;
 
    std::unique_ptr<IPrimitiveObject> create(const Point&, const int&) const override;
};