Very kind! Thanks so much for this! The Win64 build seems to run fine, though it still has the issue of floodfill commands not updating visually in the View editor until you swap back and forth between a cel or a loop. That's either a longstanding bug or a quirk during compiling to win32/64.
The Pic editor also has a new issue where the whole area where the Pic is displayed whites out completely when you change the zoom level and this message appears in the console:
QPainter::begin: A paint device can only be painted by one painter at a time.
Clicking on any button that would change the image inside the Pic display area draws it back on the screen though. Little quirks that are understandable I guess considering it wasn't meant for Windows in the first place.
However, the Win32 build gives me a bunch of errors (one at a time) complaining that
The procedure entry point __gxx_personality_sj0 could not be
located in the dynamic link library
and lists these files:
QtCore4.dll
QtSql4.dll
QtNetwork4.dll
QtGui4.dll