本插件是关于Arnold SiToA照明渲染Softimage XSI插件V3.1.2版，Solidangle Softimage to Arnold SiToA v3.1.2 Win64，大小：60 MB，支持Softimage软件，支持Win64位系统，语言：英语。

Arnold渲染器是基于物理算法的电影级别渲染引擎，目前由Solid Angle SL 开发。正在被越来越多的好莱坞电影公司以及工作室作为首席渲染器使用。Arnold 是一款高级的、跨平台的渲染 API。与传统用于 CG 动画的 scanline（扫描线）渲染器（Renderman）不同，Arnold 是照片真实、基于物理的光线追踪渲染器。

Solidangle Softimage to Arnold SiToA v3.1.2 Win64

Arnold is a global illumination system incorporating modern ray tracing and physically based shading techniques. Arnold offers greater speed, more power and higher quality. This gives studios using Arnold a distinct competitive advantage – especially in big-budget productions.

Over the past few years, Arnold has been used to create unique visual effects in major VFX feature films, animated features, and high-end commercial projects. Sony Pictures Imageworks was the catalyst for the professional adoption of the product and will use Arnold in all upcoming films.