Hello together, I'm rgw.
I want to get the point of intersection with isoparametric curve and Geom_Surface.
I created an isoparametric curve on a surface and use it to intersect with the surface.
Now I want to know the intersections of a certain isoparametric curve (yellow curves) and the surface.
The intersection result i think is two points and one segment. Take one "long" isoparametric curve for example, it intersects the edge twice and the intersection points should be where as shown below.
First I use UIso to get the isoparametric curve. Then I use GeomAPI_IntCS to get the intersection result.
But the result I got only has many points and the result as shown below.
Any hints, suggestions, corrections, help? Thanks very much!
I want to get the point of intersection with isoparametric curve and Geom_Surface.
I created an isoparametric curve on a surface and use it to intersect with the surface.
Now I want to know the intersections of a certain isoparametric curve (yellow curves) and the surface.
The intersection result i think is two points and one segment. Take one "long" isoparametric curve for example, it intersects the edge twice and the intersection points should be where as shown below.
First I use UIso to get the isoparametric curve. Then I use GeomAPI_IntCS to get the intersection result.
But the result I got only has many points and the result as shown below.
Any hints, suggestions, corrections, help? Thanks very much!