> I switch antialiasing on, then fills with same color two really small > polygons side by side. Then somehow there is > small lines , that are following by edges of polygons, and these lines has > color a bit brighter than fill color of both polygons (i.e if i fill it with > black, lines will be somewhat like dark-dark-grey, but still visible). The edges of any antialiased figure will be blended with the surroundings. Without seeing a test case or a snapshot of what you see, I can guess that if it looks really wrong (i.e. not just a blend between the fill color and the background), then there might be an error in the compositing equations. Can you send me a test case? ...jim =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA2D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".