Vibration(ish)

[theHAWKER]

I want to make a weapon so when you use it your screen shakes up and gives you mp but takes away heath.
i have the heath giving and mp getting things, and they work nicely but when i tryed to make the screen shake nothing eaven hapens

im using "setfocus" then quickly changing it a bunch to give that effect.
this is my script test:

PHP Code:

//#CLIENTSIDE
funtion onWeaponFired(){
setfocus(1,1);
} 


i have tryed it without clientside and it still wont work