[comp.sys.acorn] OSChangedBox with fill bug?

gilbertd@p4.cs.man.ac.uk (Dave Gilbert) (04/29/91)

Hi All,
I was recently writing a WIMP program which needed to do a flood fill,
so in the normal way I did it into a sprite and used OS_ChangedBox to detect
the Areas which have changed - the thing is that it seems
to say the whole lot has changed even if it hasn't.
Can anyone confirm/deny this?

Dave
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- Dave Gilbert - gilbertd@p4.cs.man.ac.uk - The MTBF of a piece of equipment  -
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