Moving Anchor point of a Primitive to its middle ?

mrrouge

Hi

I think I have a easy to solve problem

can somebody tell me how to center an anchor point to the "ovals" middle ?

and is there a trick to move a primitive itself to the middle of the canvas ?

I appreciate every help

thank you

gferreira

you can draw an oval from center by subtracting the radius from the position:

x, y = 500, 500 # center position
r = 300 # radius
oval(x-r, y-r, r*2, r*2)

cheers!

mrrouge

thanks a lot