ModelDelegate Description delegate Tinman.Engine.Models.ModelDelegate level : int32 The hierarchy level (0 is the root model). model : IModel The current model. part : IModelPart The current model part or null iff model is being visited. returns → bool true to continue traversal with the next hierarchy level, false to stop traversal at the current hierarchy level. Custom action to perform at each node in a model hierarchy. ModelDecorator ModelFlags