/// <summary>
/// Adds a new scene to the scenemanager.
/// </summary>
/// <param name="scene">The scene.</param>
public void AddScene(Scene scene)
{
if (scene == null)
{
return;
}
if (!scenes.ContainsKey(scene.Name))
{
scenes.Add(scene.Name, scene);
SceneAdded?.Invoke(this, new SceneEventArgs(scene));
}
else
{
throw new Exception("The scene '" + scene.Name + "' is already in the scene manager.");
}
}
/// <summary>
/// Adds a new scene with the provided <paramref name="sceneId"/>.
/// </summary>
/// <param name="sceneId">The identifier of the scene to add.</param>
/// <param name="parentId">The identifier of an existing parent scene, or <see cref="Guid.Empty"/>.</param>
public void AddScene(Guid sceneId, Guid parentId)
{
if (sceneId == Guid.Empty)
{
throw new InvalidOperationException($"{nameof(sceneId)} cannot be {nameof(Guid.Empty)}.");
}
if (scenes.ContainsKey(sceneId))
{
throw new InvalidOperationException($"A scene matching the given {sceneId}, already exists.");
}
EnsureContentScene();
var scene = new Scene {
Id = sceneId
};
var parent = parentId != Guid.Empty ? GetScene(parentId) : ContentScene;
AddSceneToParent(scene, parent);
scenes.Add(sceneId, scene);
SceneAdded?.Invoke(scene);
}
