RadialTree

A C# Tree Structure & Radial Tree layout algorithm.

The package is available via NuGet. For Unity, download the source.

How to use

Tree Data Structure

Basic tree setup

TreeNode<string> treeRoot = new TreeNode<string>("Example Data (Root)");
treeRoot.AddChild("FirstChild");
treeRoot.AddChild("SecondChild");

For the further functions - see the TreeNode source file.

Radial Tree Layout

var listOutput = new List<RadialPoint<string>>();
RadialPositions(tree, 0, 2 * Math.PI, 1, 1, listOutput);

The position for each node is held in the TreeNode as well as the list output.

Iterating through the list output, placing the nodes and drawing lines between child/parent nodes - you can render a radial layout.

Contributing

If you would like to contribute, awesome, just create a PR.