Home › Forums › Problems and solutions in GDL › Others › BasicGeometricCalc Intersect_circle_line bad results › Reply To: BasicGeometricCalc Intersect_circle_line bad results
July 12, 2019 at 08:41
#4842
Keymaster
Hi,
each input “direction vector” of BasicGeometricCalc has to be a unit vector (length = 1.0 meter). You get a unit vector by dividing each coordinate with the length.
The returned vectors are unit vectors too.
Péter Baksa
Library Platform, Software Engineer
GRAPHISOFT SE