An environment ball mapping shader for panoramic images such as "Fish-eye", "Light Probe"... (For XSI 2 on WinNT/2000 and Linux)

Installation:
Install "f3dEnvBall.xsiaddon" with the Add-On Dialog Box - "File" -> "Add-On" -> "Install", or drag & drop it onto XSI user interface.

Usage:
Either you can add this shader in the Environment Shader Stack in Render Pass for global environment, or just add this Environment Render Node in Render Tree for each object.