/// <summary>
/// Opens the scene.
/// </summary>
/// <typeparam name="TScene">The type of the scene.</typeparam>
/// <param name="context">The context.</param>
public static void OpenScene <TScene>(this IWorldContext context)
where TScene : IScene
{
var scene = Activator.CreateInstance(typeof(TScene), context) as IScene;
context.OpenScene(scene);
}
/// <summary>
/// Opens the scene if specified key is down.
/// </summary>
/// <typeparam name="TScene">The type of the scene.</typeparam>
/// <param name="context">The context.</param>
/// <param name="ifKeyIsDown">If key is down.</param>
/// <returns></returns>
public static IWorldContext OpenScene <TScene>(this IWorldContext context, Keys ifKeyIsDown)
where TScene : IScene
{
if (context.InputSystem.IsKeyDown(ifKeyIsDown))
{
context.OpenScene <TScene>();
}
return(context);
}
/// <summary>
/// Opens the scene with the specified name.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="name">The scene name.</param>
/// <exception cref="ArgumentException">Could not find a scene with name '{0}'".With(name)</exception>
public static void OpenScene(this IWorldContext context, string name)
{
var sceneType = Type.GetType(name) ?? context.GetType().Assembly.GetType(name);
if (sceneType == null)
{
throw new ArgumentException($"Could not find a scene with name '{name}'");
}
var scene = Activator.CreateInstance(sceneType, context) as IScene;
context.OpenScene(scene);
}