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For the tutorial, thank you Kirk. I've never tried much in the way of
landscapes. I read through it last night and did a few test renders. It is very
helpful, clean and clear. It is also small enough I wonder if it might not be
good scene file for the POVRay distribution itself? I believe it would make a
nice addition to Christoph Hormann's landcape.pov which is already one of the
advanced scene files.
Aside: The landscape.pov file has the option: #declare use_iso=false;. If set to
true, the example does not work well with the camera position #1 because the iso
definition flips the landscape in y. I think the the isosurface function of :
function { z-fnPig(x, -y, 0).gray*0.4 }
should be:
function { z-fnPig(x, y, 0).gray*0.4 }
unless the intent was to throw a bit of a puzzle at new users.
Bill
"Kirk Andrews" <kir### [at] tektonart com> wrote:
> "TC" <do-not-reply@i-do get-enough-spam-already-2498.com> wrote:
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