+ "EXPORT-VIEW => IMAGE-DATA
+
+ARGUMENTS AND VALUES:
+
+ IMAGE-DATA: A vector, pixel data as returned by opengls readPixels
+
+DESCRIPTION:
+
+ EXPORT-VIEW returns the current view in raw data of RGBA pixels.
+
+ Each pixel is made up of 4 bytes of data, which an be walked over. The number
+ of pixels is the current width x height. Converting to some other image format
+ is a matter of pulling that information out and putting it into whatever format
+ you like.
+
+ This requires opengl to run, but can be used with xvfb in a headless mode."