Skip to content.

Open Tree Library

Development

Documentation

SourceForge

Contact

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)