Features

Generator

• OTL Weber: Our own implementation of the Weber/Penn algorithm.
• Arbaro Weber: Port of the algorithm used in Arbaro. (GPL licensed)

Mesher

• LeafMesher: Create the mesh for one leaf.
• StemMesher: Create the mesh for one stem.
• TreeMesher: Create the mesh for one tree. Invokes LeafMesher and StemMesher.
• BillboardMesher: Creates the mesh for one billboard. Takes a highpoly mesh as input.

Examples / Tools

• Forest: Application demonstrating how a forest could be rendered (with lod and everything).
• TreeGen: Generates tree in the binary otl format that can be passed to the mesher directly.
• TreeView: Shows a single tree generated from a weber xml tree definition file.
• WeberTest: Generates trees with a weber algorithm and tests them against binary otl trees. (Used for verifying the generator algorithms)