I made a smooth gliding engine. It works! I just made a block that allows you to move to any x and y smoothly! Just to show it off, i made it so that after it flies down you can click anywhere and it will smooth glide there. You can also change the speed var to show off the speed function. This gliding engine finds the fastest way to get somewhere and goes there through that way!
Feel free to use with credit! Just click see inside and put the define function in your back pack! No extra sprites needed to take with you! (i've seen smooth gliding engines that require you to take a script and another sprite with you). Updates: 2/12/15: released 2/21/15: Speed feature added