For the challenge part of Project 2, how can I get my custom Polygon objects in the right places?

Question

Rhetorical question (more of a helpful tip, really):

For the challenge part, how can I get my custom Polygon objects in the right places?

Answer 1

There are two basic approaches you can use, that would each get your Polygon roughly centered around the x,y location where the dab of color is supposed to be.

Option 1) create all the points of the Polygon based around x,y coordinates
Option 2) create a polygon centered around 0,0, and then move it to the desired x,y location.