10 consider adding distance from a point to a polynomial (or a sinusoidal) curve?

[kangwonlee]

• f0154df
• 10 / 45 example
• CAD / CG applications

[kangwonlee]

• from 10 / 45 video

$$ \begin{align} (x_c, y_c) &= (\theta, A sin \theta) \ vec(\theta) &= (x_c-x_r, y_c-y_r) \end{align} $$