algorithmic modeling for Rhino
assuming we have a polar coordinates (r0,phi), how to convert this point to xy coordinate?
forget about math , i just need to know what function in rhino or grashopper SDK does that? and whats the namespace of the function?
There is no function for this. Unless you're willing to use a bunch of rotation and scaling transformations.
The math really is quite simple:
x = r0 * Math.Cos(phi)
y = r0 * Math.Sin(phi)