I am using style spline to define a spline but I need to control the tangency of the spline on an axis. How do I activate the handle on a style spline to control the horizontality of the spline using a relation ?
I attach also system option screenshot for your information to show that some options related to spline are already activated.
Laurent, I don't see a problem with your option settings. Draw a construction line that is collinear to the axis you need the style spline to be tangent to and then select the spline and the new construction line and make tangent.
Hi Laurent,
If you set the style spline's control line to be horizontal, or perpendicular to the axis, this will lead the spline to be tangent to it.
Best,
Iain
