node_tree 0.15.0

An extendable scene graph made up of autonomous execution services known as nodes organized in a tree of processes. Inspired by Godot!
Documentation 
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//?
//? Created by LunaticWyrm467 and others.
//? 
//? All code is licensed under the MIT license.
//? Feel free to reproduce, modify, and do whatever.
//?

//!
//! Provides the `Instanceable` trait which marks objects that can be represented in the `NodeTree`
//! as nodes.
//! 

use super::node::Node;


/// This marks any object that can be referenced in the `NodeTree` as either a node or a collection
/// of nodes.
pub trait Instanceable {
    
    /// Goes through and iterates through all of the nodes that are represented by this collection.
    /// The arguments passed through are the pointers to the parent (if there is one), the node
    /// itself, and whether the node is an owner.
    fn iterate<F: FnMut(Option<*mut dyn Node>, *mut dyn Node, bool)>(self, iterator: F);
}