# Previous Releases

### From PixieWiki

Pixie 2.1.1 is out! New features include:

- Conditional RIB - allowing a single RIB file to be reused with optional sections
- RIB Resources - allows
- Ptc API - allows reading and writing of Pixie point clouds
- User Attributes And Options - passing custom attributes and options into shaders

Download here [1], release notes here [2]Previous Releases

## [edit] 2.0.2

Pixie 2.0.2 is finally here! Some of the new features include:

- Multithreading - optimal use of multiple processors
- Improved high quality ray tracing
- Many fixes and improvements
- 64-Bit clean codebase

Download here [3], release notes here [4]

Retrieved from "http://www.george-graphics.co.uk/pixiewiki/Previous_Releases"

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