On 4/10/23 14:38, William F Pokorny wrote:
>> The same macro but using the "disc" object show the issue
>> (image on the right)
> 
> I believe what your are seeing is the fact the disc, like the plane, is 
> defined in the code as having and inside (as being a 'basic object' 
> rather than a 'patch object') so it can be used in CSG.

Just hit me I forgot to answer Bald Eagles 'Wedge' question.

It's a macro shipped with POV-Ray which uses the intersections (and 
perhaps differences) of two planes to create a wedge (pie slice region) 
of space which is usually used in a follow on intersection (or 
difference) with other stuff.

Bill P.

Post a reply to this message