Hi, I've written a simple sub class for bounding sphere, bounding box and bounding polytope to provide intersection and volume features. I don't know however enough maths to compute the volume and subtraction for polytope (that is using 6 clipping planes). Can anybody provide me the equations ? I'll do the coding and as a reward provide the code. Thanks. Silvere Martin. -- Silvere MARTIN-MICHIELLOT Construit le futur d'internet sur http://www.digitalbiosphere.com. -- =========================================================================== 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".
