Himico opened this issue on Jun 05, 2003 ยท 3 posts
sittingblue posted Thu, 05 June 2003 at 11:01 AM
Go into the 'Render options' dialog, and then under 'Render What?' select 'Only selected objects'.
Select the objects you want to mask, and then render (F9).
After the render is completed, save the alpha mask by going to: File / Export Picture / Save Alpha Mask.
Charles
Charles