These are modules developed for the Zombie Engine but derived from existing modules in the nebula2 distribution, to which therefore we owe credit.
- Spatial database
- Support for Octree and Quadtree outdoor spaces
- Support for Indoor spaces, Cells and Portals
- Space persistence and loading
- Occlusion Culling
- Horizon Culling
- Spatial Queries
- Frustum Visibilty traversal, Plane Clipping
- Light and shadow visibility traversal
- Dynamic light regions and environments
- Scene
- Revised and optimized scene rendering system
- optimized scene graph traversal and rendering
- new types of geometry nodes and animators
- batched and instanced rendering
- Animation
- Decoupled skeleton description from scene
- Shared skeleton definition
- Direct joint controllers
- Rag-doll animators
- Application
- Extended application and state interfaces
- Viewport system with support for multiple views
