Fun and interesting. But I cannot get another movie (Joan of Arc) to load. Playing around with other settings do not seem to have an effect either. The original puzzle works great though.
Bob S > On Dec 27, 2018, at 20:10 , hh via use-livecode > <use-livecode@lists.runrev.com> wrote: > > JigsawPuzzle2d-video is a HTML5 standalone that demoes what LC is able to do. > I have seen such "live" computed puzzle pieces until now only in specialized > native apps. > > Images. > You can choose a built-in image or import a local one into the standalone. > Moreover choose the base width for the pieces and whether to rotate the > pieces. The base width determines the number of pieces. If for example the > image has size 480x360 then a square width of 60 yields 8x6 = 48 pieces. > As a help you can be notified (the image will be inverted) whenever you are > very close to the correct location. > > Videos. > As above but without importing, use one of the nine built-in looping videos. > The segmenting of the video frames is done with canvas methods in javascript. > This will stress your CPU/GPU! It runs at about ten times faster in > the IDE with a browser widget, but sadly this is memory-leaking (5 MBytes > per second). The HTML5 standalone runs at about two times faster in Safari > than Firefox or Chrome/Opera. Reduce the number of pieces if you have less > than 2-3 frames per second. > > Technique used: The pieces are live in LC computed polygon graphics of linear > and cubic bezier curves. > They are filled with backpattern-images from portions of the whole imagedata. > Only this last imagedata part is for the videos "outsourced" to javascript. > > A pure LC version of the technique used is available in "Sample stacks". > This has images only but is even fast enough for the slowest Raspi. > > Test (and download the source and the calling HTML page (contains short but > important javascripts) from > (US) http://hh.on-rev.com/html5/jigsawPuzzle2d-video-9.0.2hhX.html > or > (EU) http://hyperhh.de/html5/jigsawPuzzle2d-video-9.0.2hhX.html > > > > _______________________________________________ > 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
