In short

My training project for learning pattern "Observer"
Dota notifies Players about gotten Tower damage.

About

Classes hierarhy

We have two interfaces which defines our pattern:

1. IObserver
   • void update(const Tower&)
2. IObservable
   • void notifyObservers()
   • addObserver(IObserver *)
   • removeObserver(IObserver *)

IObserver -> Player
IObservable -> Tower

Player

Fields:

• nickname_: string
• team_: Team
• static count_: unsigned __int8

Tower

Fields:

• team_: Team
• side_: Side
• healthPoints_: unsigned short
• players_: vector<IObserver*> players

Constants

Team enum : bool

• RADIANT equals true
• DIRE equals false

Side enum : char

• TOP
• MIDDLE
• BOTTOM