Axiom.Core.Node.Update C# (CSharp) Метод

		protected internal virtual void Update( bool updateChildren, bool hasParentChanged )
		{
			isParentNotified = false;

			// skip update if not needed
			if ( !updateChildren && !needParentUpdate && !needChildUpdate && !hasParentChanged )
				return;

			// see if need to process everyone
			if ( needParentUpdate || hasParentChanged )
			{
				// update transforms from parent
				UpdateFromParent();

				if ( NodeUpdated != null )
				{
					NodeUpdated( this );
				}
			}

			// see if we need to process all
			if ( needChildUpdate || hasParentChanged )
			{
				// update all children
				foreach ( Node child in childNodes.Values )
				{
					child.Update( true, true );
				}

				childrenToUpdate.Clear();
			}
			else
			{
				// just update selected children
				foreach ( Node child in childrenToUpdate.Values )
				{
					child.Update( true, false );
				}

				// clear the list
				childrenToUpdate.Clear();
			}

			// reset the flag
			needChildUpdate = false;
		}