This script is run if the Preview... or Preview... menu item is selected. Its purpose is to preview render the image (it can actually do anything you like).
Before being called the current Settings are saved in T:TSMorph.prefs.
It is passed the following parameters:
Frame : The frame number to render FileName : The file name of the points file
Two examples are included:
Preview.TSM - Render and display 16 grey scale image
PreAnim.TSM - Render and display 16 grey scale Anim