The Ptex API is hosted as free open source at github.
Browse the change history.
Download the source:
| v2.0.0 | Nov 23, 2009 | Initial release |
| v2.0.22 | May 28, 2010 | Windows compatibility fixes, minor bug fixes |
| v2.0.29 | May 2, 2011 | Minor bug fixes. API change: added PtexPtr::reset method. |
| v2.0.30 | May 9, 2011 | Critical bug fix: threading crash when using multiple caches. |
| v2.0.33 | Dec 14, 2011 | Fixed crash when rendering triangle textures that have no stored mipmaps. |
| master | Latest commit |