Yeti是Peregrine实验室的产品，可以在maya中生成皮毛、羽毛等对象。

支持的渲染器也非常多，如Renderman、3Delight、Vray和Arnold等。

Yeti is Peregrine Labs product to produce fur feathers and generating lots of things based around familiar working concepts of a procedural node graph directly within Autodesks Maya.

The toolset has been developed as an end to end solution that easily integrates into most pipelines with ease and built with the goal of efficiently transporting and rendering the data generated while maintaining an artist friendly workflow.

Yeti aims to be package agnostic and supports various rendering engines including Pixars Renderman 3Delight Chaos Groups Vray and Solid Angles Arnold.

http://peregrinelabs.com/yeti/

Peregrinelabs Yeti 1.3.12 Maya 2015 Win64