/* * POINTERS ON OBJECTS * Author:AZTECCO * 11-2017 * * class Item {private constructor, friend class spawner} * class Container {manage pointers of Item objects} * class Spawner { allowed to call Item constructor, need a Container} * * */ #include using namespace std; int main() { class Item{// ===============================================================Class Item public: // some methods string Get_Name(){ return Name; } float Get_Weight(){ return Weight; } void Use(float amount=8.56){ Cnd-=amount; cout<Get_Name() <<" added to "<< ContainerName <Get_ContainerName ()<Insert(_item); } private : // object property const string SpawnerName; // class parameters Item* _item =NULL; };// ----------------------------------------------------------------------end Spawner // 》》》》》》》》》》》》》》》 __S I M U L A T E__ 》》》》》》》》》》》》 Container world("World"); Container* world_id=&world; Spawner world_spawner("world_spawner"); world_spawner.Spawn_Item(world_id,"hummer",45.0,78.9); world_spawner.Spawn_Item(world_id,"screw",0.3); Item* a; Item* hummer=world.Get_Item(1); a=world.Get_Item(0); a->Use(43.7); a->Use(76.7); hummer->Use(); hummer->Use(5.7); hummer->Use(); cout<<"end..."; return 0; }

Pointers of objects