/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file test_bam.h
 * @author jason
 * @date 2000-06-12
 */

#include "pandabase.h"
#include "pnotify.h"

#include "factory.h"
#include "writableParam.h"
#include "factoryParams.h"
#include "bamWriter.h"
#include "bamReader.h"
#include "pointerTo.h"

#include "typedWritableReferenceCount.h"

class Child;

class Person : public TypedWritableReferenceCount {
public:
  void write_datagram(BamWriter*, Datagram&);

  static TypedWritable *make_person(const FactoryParams &params);
  virtual int complete_pointers(TypedWritable **p_list,
                                BamReader *manager);
protected:
  void fillin(Person*,DatagramIterator&,BamReader*);
public:
  enum sex {
    MALE,
    FEMALE
  };

  void setBrother(Person* bro) {if (bro->isMale()) _bro = bro;}
  void setSister(Person* sis) {if (!sis->isMale()) _sis = sis;}
  bool isMale() {return myGender == MALE;}

  void print_relationships();
  std::string name() {return _name;}
private:
  Person *_bro, *_sis;
  sex myGender;
  std::string _name;

public:
  Person() {}
  Person(const std::string &name, const sex Gender) :
     _name(name), myGender(Gender), _bro(nullptr), _sis(nullptr) {

  }
  virtual ~Person() {

  }
  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    TypedWritableReferenceCount::init_type();
    register_type(_type_handle, "Person",
                  TypedWritableReferenceCount::get_class_type());
  }
  virtual TypeHandle get_type() const {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() {
    init_type();
    return get_class_type();
  }

private:
  static TypeHandle _type_handle;
};

class Parent : public Person {
public:
  void write_datagram(BamWriter*, Datagram&);

  static TypedWritable *make_parent(const FactoryParams &params);
  virtual int complete_pointers(TypedWritable **p_list,
                                BamReader *manager);
protected:
  void fillin(Parent*,DatagramIterator&,BamReader*);
public:
  void setSon(Child*);
  void setDaughter(Child*);

  void print_relationships();

private:
  Child *_son, *_daughter;

public:
  Parent() {}
  Parent(const std::string &name, const sex Gender) : Person(name, Gender) {

  }
  virtual ~Parent() {

  }
  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    Person::init_type();
    register_type(_type_handle, "Parent",
                  Person::get_class_type());
  }
  virtual TypeHandle get_type() const {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() {
    init_type();
    return get_class_type();
  }

private:
  static TypeHandle _type_handle;
};

class Child : public Person {
public:
  void write_datagram(BamWriter*, Datagram&);

  static TypedWritable *make_child(const FactoryParams &params);
  virtual int complete_pointers(TypedWritable **p_list,
                                BamReader *manager);
protected:
  void fillin(Child*,DatagramIterator&,BamReader*);
public:
  void setFather(Parent*);
  void setMother(Parent*);

  void print_relationships();

private:
  Parent *_dad, *_mom;

public:
  Child() {}
  Child(const std::string &name, const sex Gender) : Person(name, Gender) {

  }
  virtual ~Child() {

  }
  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    Person::init_type();
    register_type(_type_handle, "Child", Person::get_class_type());
  }
  virtual TypeHandle get_type() const {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() {
    init_type();
    return get_class_type();
  }

private:
  static TypeHandle _type_handle;
};