[Cuis-dev] About #wantsContour and collision detection
JuanVuletich at zoho.com
Mon Jan 31 09:44:17 PST 2022
I just realized that #wantsContour may answer true for many morphs that
don't really need it, for example, rotated or zoomed windows.
I think Morph>>wantsContour should answer false. Anybody using
#collides: or #isCloserThan:toPixel: can check what happens if we do
this change? Is it enough to redefine in some of your classes to answer
Hilaire, I think this could especially affect DrGeo, so, please try the
change, and report, before I commit to repo.
More information about the Cuis-dev