Trying to figure algorithm to draw and paint polygons

[CharlieJV]

could this be of any help?    polyFT - draw filled polygons (qb64phoenix.com)

That's really good, but I don't have a _MapTriangle statement in BAM.

I've got a working prototype for an eventual POLYGON subroutine-as-include-library:

• Run the program
  
• View the source code
  

You do have a triangle fill routine from me (from Andy). It won't be as fast as _MapTriangle but it will do.

Yeah, I wound up not using it because I didn't want to specify the fill points.  I wanted the POLYGON statement to figure it out.