Hi Cindy, that's my exporter! :)

What you want to do is make a union of all the patches.  You do this by typing
union { before the first patch and finish it off by adding a } after the last
patch.  The best way to do this is to give the union a name so you can use the
object in your main scene.  So you might have a file called myscene.inc like
this:

#declare MyObject = union {
bicubic_patch {}
bicubic_patch {}
bicubic_patch {}
...
}

Then in your main scene file you would include that file and reference the
object:

#include "myscene.inc"

object {MyObject }

and you can make multiple copies of the object that way.

object {MyObject translate -5*x}
object {MyObject scale 5 translate 15*x}

I probably overexplained it.  It's pretty simple.

-Mike

Post a reply to this message