QuadDraw revisited - drawing program work in progress

[Dav]

Probably not.  I'm not really sure which is best to be honest.  I guess the only gain of doing it this way (and something I was interested in) is having a totally portable SUB that's easily pasted to the end of other programs, without having to stick stuff in the main code area too.  I think I will do a test to see if there's a speed increase with sharing it outside the sub. 

(EDIT: Speed wise there doesn't seem to be a difference between DIM SHARED handle and all SUB method)

- Dav