public void Implement()
{
Console.WriteLine("\nLearning Observer Pattern\n");
WeatherData weatherData = new WeatherData(temperature: 40, pressure: 120, humidity: 20);
Console.WriteLine(weatherData.ToString());
IObserver sObserver = new StatisticsDisplay();
weatherData.RegisterObserver(sObserver);
IObserver fObserver = new ForecastDisplay();
weatherData.RegisterObserver(fObserver);
IObserver gObserver = new GeneralDisplay();
weatherData.RegisterObserver(gObserver);
weatherData.NotifyObserver();
sObserver.Display();
fObserver.Display();
gObserver.Display();
weatherData.DataChanged(temperature: 20, pressure: 80, humidity: 10); //Just a dummy method which updates the weather data
Console.WriteLine($"\nWeather changed {weatherData.ToString()}");
sObserver.Display();
fObserver.Display();
gObserver.Display();
Console.WriteLine("\nObserver Removed: General Display");
weatherData.RemoveObserver(gObserver);
weatherData.DataChanged(temperature: -20, pressure: 20, humidity: 0); //Just a dummy method which updates the weather data
sObserver.Display();
fObserver.Display();
gObserver.Display();
}
public void PlayerCompanyChange(Company company)
{
if (company != null)
{
display.Display(company);
}
}
public void Display(IDisplayed[] toDisplay)
{
displayPool.ReleaseAll();
foreach (IDisplayed d in toDisplay)
{
GameObject g = displayPool.GetGameObject();
GeneralDisplay display = g.GetComponent <GeneralDisplay>();
display.Display(d);
display.OnSelectEvent -= OnSelect;
display.selectable = this.selectable;
if (selectable)
{
display.OnSelectEvent += OnSelect;
}
}
}
private void Update()
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
cursorObject.transform.position = hit.transform.position;
foreach (MonoBehaviour m in hit.transform.gameObject.GetComponents <MonoBehaviour>())
{
IDisplayed iDisplayed = (IDisplayed)m;
if (iDisplayed != null)
{
cursorDisplay.Display(iDisplayed);
}
}
}
}
public void DisplayPlayer(Person player)
{
display.Display(player);
}