Mr. BUGRA UGUR YAZICI 0 Report post Posted February 1, 2016 Hi, I am working on a ship optimization project.I have some problems with Fspline curves. Due to their fairness, i want to use Fsplines. But whenever i try anything instead of using XY coordinate system, i get a single line instead of Fspline whose start and end tangent don't work properly. Below, there are 3 images. The first and the second one show "how to become a line instead of Fspline" :)Latter one shows the exact Fspline characteristics. Could you further explain me which type of optimized curve i should use instead of Fsplines? I would be appreciated if you take into account that I don't want many control points in my design. Thanks. Share this post Link to post Share on other sites
Karsten Wenzke 12 Report post Posted February 1, 2016 Hey, The fspline is a curve which only works in a principle plane (2D) in order to work properlyIf the principle plane is X-Y,Z the x coordinate needs to be the same for Start and End Point.If it is Y-X,Z the y coordinate of the start and end point needs to be the same, which is not the case on your screenshots. Does this solve your problem? Cheers, Karsten Share this post Link to post Share on other sites
Mr. BUGRA UGUR YAZICI 0 Report post Posted February 1, 2016 Thank you very much for your fast reply. It solved my problem very well. Share this post Link to post Share on other sites
Karsten Wenzke 12 Report post Posted February 1, 2016 Great :-) Share this post Link to post Share on other sites