Poly_Triangulation

j-lin's picture
j-lin
Fri, 06/07/2002 - 07:34
Forums: 
Other usage issues

I want to have my Triangle mesh class,
the first problem is how to construst Poly_Triangulation object from STL file?
Thanks for your response.

Patrik Mueller's picture
Patrik Mueller
Fri, 06/07/2002 - 09:15

Hi,

I'm not sure what you mean since STL files consists of triangles?
Do you have an import problem or how to convert STL to "Poly_Triangulation"?

Best regards,

Patrik Müller

j-lin's picture
j-lin
Fri, 06/07/2002 - 09:28

How to convert STL to "Poly_Triangulation"?
thanks.

Patrik Mueller's picture
Patrik Mueller
Fri, 06/07/2002 - 10:53

Hi,

I haven't work with Poly_Triangulation - but in the CDL are the definitions.
One is:
Create(Nodes: Array1OfPnt from TColgp;
Triangles: Array1OfTriangle from Poly)

So read the STL file - build the two arrays and create the Triangulation.

Patirk Müller