Before I strap on my hip-waders, is my intuition that climi::pixmap type has been refactored correct?  Please advise   If so, that's where I'll start looking - and if you suggest a backend-independent type I should be using, I will be most grateful.  I also checked scigraph-evo, and its demos fail in precisely the same way as bundled Apps/Scigraph's demos.

Thanks in advance for pointing the way,

-jm

p.s., I was looking for a real pan-and-zoom XY canvas - if anybody has better suggestions, I'm all ears.