Hi > at the triangle edges. highlighting would work by doublicating the respective > triangles and by texturing them with another texture (highlight colored) that is > z-offseted to prevent overlaps.
Ohoho bad idea polygonOffset is something which behaves very very different on different Graphics card especially on newer card which have Z-Compression (like HyperZ) on ATI Cards). So you have to be extremly careful on this. But when you use two textures why not use multitexturing-features and blend between the two? EOF, J.D. -- Explore SRT with the help of Java3D (http://wwwvis.informatik.uni-stuttgart.de/relativity/minkowski) (http://www.antiflash.net/java3d/relativity (mirror) =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
