public Main()
{
Instance = this;
AppDomain.CurrentDomain.UnhandledException += OnUnhandledException;
Updateables.Add(CoopClient.Instance);
Updateables.Add(GameLoopRunner.Instance);
}
public void Add <T>(T component) where T : Component
{
Remove <T>();
component.GameObject = this;
component.Transform = Transform;
Components.Add(typeof(T), component);
if (component is IUpdateable)
{
Updateables.Add(component as IUpdateable);
}
if (component is IRenderable)
{
Renderables.Add(component as IRenderable);
}
if (component is IDrawable)
{
Drawables.Add(component as IDrawable);
}
}
public T Add <T>() where T : Component, new()
{
Remove <T>();
T component = new T();
component.GameObject = this;
Components.Add(typeof(T), component);
if (component is IUpdateable)
{
Updateables.Add(component as IUpdateable);
}
if (component is IRenderable)
{
Renderables.Add(component as IRenderable);
}
if (component is IDrawable)
{
Drawables.Add(component as IDrawable);
}
return(component);
}
/// <summary>
/// Adds a given component to the system. If the component is a renderable it adds it to the scenes
/// renderables, which in turn are picked up by the renderer, to render during draw calls.
/// </summary>
/// <param name="component">The component to add to the systems.</param>
public void AddComponentToSystems(IComponent component)
{
// Could be an IRenderable
if (component is IRenderable renderable)
{
if (Renderables == null)
{
Renderables = new List <IRenderable>();
}
Renderables.Add(renderable);
}
// Could also be an IUpdateable TOO!
// Some components can implement both IRenderable and IUpdateable so check for both.
// TODO Optimize? If we only add components at the start of the scene it probably doesn't matter.
// Updateables probably wants to become some kind of type map though.
if (component is IUpdateable updateable)
{
if (Updateables == null)
{
Updateables = new List <IUpdateable>();
}
Updateables.Add(updateable);
}
}