William, My basic suggestion is that you use the location data of each connected dot, rather than the image data. Good luck, Bill P
Sent from my iPad > On Dec 29, 2021, at 8:42 AM, William Prothero via use-livecode > <use-livecode@lists.runrev.com> wrote: > > William, > I understand that you want to see if the dots that are connected in one path > are also connected in another path which may have them connected in a > different order. Seems you could just loop through each dot in the reference > path, then see if the same dots are included in the user’s path. You would > need to include a name for each reference point, of course. That’s if I > understand your problem correctly. > > Bill > > > Sent from my iPad > >> On Dec 29, 2021, at 1:58 AM, William de Smet via use-livecode >> <use-livecode@lists.runrev.com> wrote: >> >> Hi there, >> >> Is there a better way to check if images are the same? >> I now use imagadata. >> >> In my app I have an example drawn image (5x5 matrix with dots, a Geoboard). >> These dots are important because by touching them their Loc is used >> (gStartLoc and gStartLoc) >> Two dots will be connected by setting the points of the last grc to >> gStartLoc & return & gStartLoc. >> No problem here. >> >> The idea is that the user copies my example on their matrix/geoboard by >> connecting the dots. >> To check if the made images (geoboards) are the same I make a snapshot of >> both and compare the imagadata of these images. >> Everything is fine as long as the user connects the same dots as the way >> (length between dots) it is done in the example. >> Then the imagadat is the same. >> >> The geoboards can look the same but the connected dots can be different in >> length so use imagadata to compare these is not the way to get it right. >> >> Any ideas for a better way? >> >> >> >> greetings, >> >> William >> _______________________________________________ >> use-livecode mailing list >> use-livecode@lists.runrev.com >> Please visit this url to subscribe, unsubscribe and manage your subscription >> preferences: >> http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
