Moving along a curve - constraints to keep normal?
Moving along a curve - constraints to keep normal?
(OP)
Hello Gurus
Part of the previous exercise was moving along a composite curve.
I moved a point with a servo, but making what was on the point move at a normal to the curve was a pain – I did it in the end using a couple of followers like chain links, attached behind the point using similar slot constraints.
There must be an easier way surely – any ideas?
Thanks in advance
Dave
Part of the previous exercise was moving along a composite curve.
I moved a point with a servo, but making what was on the point move at a normal to the curve was a pain – I did it in the end using a couple of followers like chain links, attached behind the point using similar slot constraints.
There must be an easier way surely – any ideas?
Thanks in advance
Dave




