Hi there,
a little bit offtopic, but i guess here could be the right place getting an answer.
When I got a Circle (WorldCoordinates of the center f.e. 30,30,30) and a Norm (0.5773502691896258, 0.5773502691896258, 0.5773502691896258) (Direction= Center -> Origin)
I see in the Rhino exported DXF File at (10,20,30) 0.0 | 0.0 | 51.96152422706631 at the Centerpointcoordinates.
The Normal at (210,220,230) is identical. How do you calculate the new centerpoint position for the object coordinate system when a normal is set?
I found several sollutions online (for example ARBAXIS) but None of them worked really out. Only getting Close. Is there a sort of Iteration you use?
Best Regards…
Sebastian,
the AAA works ok if implemented correctly.
Can you please upload the DXF file, then I can check.
-C-H-A-R-L-E-S-
Hi Sebastian,
Is there a problem you are trying to solve?
Creating a Circle, as you describe, and the exporting to DXF will import into AutoCAD correctly. It also round-trips back into Rhino.
Perhaps we need more information?
– Dale
Hi there,
thanks for the quick response.
I know that Rhino works correctly…In this case Rhino is the destination to read the DXF,.just trying to do an Export by my own but didn`t find the correct formula to archieve the correct Center Point coordinate to put into the DXF. Just wanted to ask how Rhino gets to the coordinate of the Center Point, cause I only get there close but never perfect matching.
Best Regards,
OK found the error…was a rounding problem in a to string method. so solved…But thanks for the quick Response. Best Regards