[SilentSoul]

Yes , that's can be done through MoveObject , ApplyAnimations , OnPlayerKeyState (Call back used to detect the key pressed) IsPlayerInRangeOfPoint , simply you can check another filterscripts already made up and try to understand how did they make this.
https://sampforum.blast.hk/showthread.php?tid=243949
http://pastebin.com/KJ2hBmix