Script Wep Damage

[GULTHEX]

how do i make this script do damage

PHP Code:

//#CLIENTSIDE

function onCreated()

{

  setTimer( 0.05 );

}

function onTimeOut()

{

  replaceani( "sword" );

}

setTimer( 0.05 );



function onKeyPressed( code, key )

{  

  if ( key == "s" && player.freezetime <= 0 )

  {

    setAni( "dg_katana_attack", NULL );

    freezeplayer( .30 );

    temp.tx, temp.ty;

    tx = player.x + 1.5 + vecx( player.dir )*2;

    ty = player.y + 2   + vecy( player.dir )*2;

    triggeraction( tx, ty, "projectile", "punch", player.account );      

  }

}