Randall Hopper:
|If this is an image coming in via ReadImage, change the colortype parameter
|to float. If not, then a Mark("colors")->Compute("float(a)")->Unmark()
|should do the trick.
Sorry, you probably need:
Mark("colors")->Compute("float(a)/255.0")->Unmark()
Randy
--
Randall Hopper (mailto:[EMAIL PROTECTED])
Lockheed Martin Operation Support
EPA Scientific Visualization Center
US EPA N127-01; RTP, NC 27711
