Does anyone know of a function to calculate the angle of an arc given 2 coordinates and the radius
or calculate the arc length
Either one would work out, but I've not been able to find such a function.
I know about axlDBGetLength but the problem is that my arc does not have it's own dbid since I'm traversing segments of shapes.
Thanks in advance
This seems to work well so far, but just a minor note, theres a ) to much after "nx" :-)
defun( DE_Rndp (x, dec), "nx"), round(x * expt(10, dec)) / float(expt(10, dec)))