/// <summary>
/// Gets the node for the given object ID or creates a new node for actors (with automatic linkage to the parent).
/// </summary>
/// <param name="id">The identifier.</param>
/// <returns>The result node.</returns>
public static SceneGraphNode GetNode(Guid id)
{
Nodes.TryGetValue(id, out SceneGraphNode result);
if (result == null)
{
var actor = Object.TryFind <Actor>(ref id);
if (actor != null)
{
result = BuildActorNode(actor);
if (result != null && actor.HasParent)
{
result.ParentNode = FindNode(actor.Parent.ID);
}
}
}
return(result);
}
/// <inheritdoc />
public override void Update(float deltaTime)
{
base.Update(deltaTime);
// Check if temporary asset need to be updated
if (_tmpSceneAnimationIsDirty)
{
// Clear flag
_tmpSceneAnimationIsDirty = false;
// Update
RefreshTempAsset();
}
// Check if need to load timeline
if (_isWaitingForTimelineLoad && _asset.IsLoaded)
{
// Clear flag
_isWaitingForTimelineLoad = false;
// Load timeline data from the asset
_timeline.Load(_asset);
// Setup
_timeline.Enabled = true;
ClearEditedFlag();
}
// Try to reassign the player
if (_timeline.Player == null && _cachedPlayerId != Guid.Empty)
{
var obj = Object.TryFind <SceneAnimationPlayer>(ref _cachedPlayerId);
if (obj)
{
_cachedPlayerId = Guid.Empty;
if (obj.Animation == OriginalAsset)
{
_timeline.Player = obj;
}
}
}
}