itch.io

You can use a similar workflow with a wigglyPlayer contraption if you want; Here's an example script you could place in a button to scoop a sequence of frames out of the card background based on the boundaries of some widget and insert them in a wigglyPlayer as an animation value, preserving the original frame order:

on build_anim source target do
 fs:source.parent.image.copy[source.pos source.size]
 fc:floor source.size/target.size
 r.order:target.value.order
 r.frames:each i in range prod fc
  fs.copy[target.size*floor(fc[0]%i),(i/fc[0]) target.size]
 end
 r
end
on click do
 t:some_player
 t.value:build_anim[some_outline t]
end