Super Mario Bros. X Forums

How would someone make it so that if Link dashes and hits a wall (whether it's the top half or bottom half) he bounces off it, creating the bonk noise (while in the hurt frame when bouncing back)?

keep track of last tick's speedX
if current speedX is zero and last frame's was not, and player is pushing against a wall, set speedX to minus last tick's speedX

The0x539 wrote:keep track of last tick's speedX
if current speedX is zero and last frame's was not, and player is pushing against a wall, set speedX to minus last tick's speedX

This would also include several things, like changing the frame of Link to the hurt animation until he stops falling, it plays a sound effect, and Link moves up a few pixels.

sounds like you have a decent idea how to do those things