Hi Mikko,
I've added a new document to the Overture web page under documentation
that
has a few more examples dealing with CAD and triangulated surfaces:
http://www.overtureframework.org/documentation/modelBuilder.pdf
See the example building of a surface grid on a triangulated surface for a
rear view mirror --
you can construct an initial curve by choosing points on the surface (see
surface grid options...)
-- you can also edit the curve afterward to change the points.
...Bill
On Thu, Mar 9, 2017 at 10:11 AM, Mikko <folke.mam@xxxxxxxxx> wrote:
Hi,
I would like to grow a hyperbolic surface grid on a stl surface starting
from an predefined curve. The curve is defined as a spline mapping.
According to the hyperbolic grid generator documentation this should be
possible but I have not found the right commands. So, how can I select a
mapping as an initial curve in hyperbolic grid generator?
I attached a simple stl file (box) and here is an example script for ogen:
create mappings
read stl file
box.stl
spline (3D)
enter spline points
2
-0.5 -0.5 2
-0.5 0.5 2
lines
10
mappingName
initial_curve
exit
hyperbolic
Best regards,
Mikko
