A demo that shows how the <touching?> block can be recreated via equations on rectangle-only costumes. This was done by looking through the .svg and .json files of this costume and project and plugging it in the following formula: f(b,p,t,r)=r-(p+b+t) where: b is the base position p is the moving change t is the translation r is the costume's rotation center As stated before, this only works with costumes that solely are drawn from rectangles, but most can be expanded upon to supporting mostly any shape.
