The built-in bombs have this script:
PHP Code:
//#CLIENTSIDE
function onWeaponFired() {
if (player.bombs<=0)
return;
if (player.dir==0) putbomb(1,player.x+0.5,player.y-1);
if (player.dir==1) putbomb(1,player.x-1.5,player.y+1);
if (player.dir==2) putbomb(1,player.x+0.5,player.y+2.5);
if (player.dir==3) putbomb(1,player.x+2.5,player.y+1);
player.bombs--;
}