Documents 4/15/04© University of Wisconsin, CS559 Spring 2004 Last Time More modeling: –Hierarchical...

Last Time More modeling: Hierarchical modeling Instancing and Parametric Instancing Constructive Solid Geometry Sweep Objects Octrees Blobs and Metaballs and other such things…

Documents Subdivision Schemes Basic idea: Start with something coarse, and refine it into smaller pieces for.....

Subdivision Schemes Basic idea: Start with something coarse, and refine it into smaller pieces for rendering We have seen how subdivision may be used to render parametric…