yesbird <sya### [at] gmailcom> wrote:

> I can draw a BB box approximately, but if someone will show me the
> way to calculate BB of arbitrary objects, I will be able to set up
> lighting more accurately.


from the docs on functions:

min_extent(OBJECT_IDENTIFIER), max_extent(OBJECT_IDENTIFIER). The min_extent and
max_extent return the minimum and maximum coordinates of a declared object's
bounding box (Corner1 and Corner2), in effect allowing you to find the
dimensions and location of the object.


ingo

Post a reply to this message