How to place a function defined curve in Altium designer?

Thread Starter


Joined Jul 24, 2022

I am starting a new project of complex log spiral type antenna in Altium. Technical details of the project does not matter this time. I was wondering how can you place a curve that has been defined according to the mathematical formula? I need some crazy curves in Altium this time, luckily, I know the exact mathematical expression to follow, but doing this as a manual polygon pour with hundreds if not thousands of points is simply not an option this time. Worst case, I could possibly import it as a monochrome picture with 1:1 ratio and make the polygon pour out of it, but I am strict in precision as well. There has to be a way to do this properly in Altium. Any ideas or experiences? Thank you in advance.

The curves I am after: