Hunting Com Sumon

Const
Ignore='Monk'; // if the creature is a Monk, we wont attack it.
var x : integer;
Looting:boolean;

function Attacking : boolean;
var x : integer;
begin
Result := False;
for x := 0 to Creatures.Count - 1 do
begin
if x >= Creatures.Count then Break;
if Creatures.Creature[x].Attacking then
begin
Result := True;
Exit;
end;
end;
end;

function PlayerOnScreen : Boolean;
var
x: integer;
begin
Result := False;
for x := 0 to Creatures.Count - 1 do
begin
if x >= Creatures.Count then Break;
if Creatures.Creature[x].z=self.z then
if Creatures.Creature[x].Name<>Self.Name then
if not Creatures.Creature[x].NPC then
begin
Result :=true;
Exit;
end;
end;
end;

function GetCreatureByID(ID: integer): TCreature;
var
x: integer;
begin
Result := nil;
for x := 0 to Creatures.Count - 1 do
begin
if x >= Creatures.Count then Break;
if Creatures.Creature[x].ID = ID then
begin
Result := Creatures.Creature[x];
Exit;
end;
end;
end;

function FindClosest : integer;
var i, l, closest_num, closest_range, last_closest_range : integer;
begin
if not attacking then
begin
closest_num := -1;
last_closest_range := 5000;
for i := 0 to Creatures.Count - 1 do
if (Creatures.Creature.Z = Self.Z) then
if (Creatures.Creature.NPC = true) then
if (Ignore<>Creatures.Creature.Name) then
begin
closest_range := Round(Sqrt(Sqr(Self.X - Creatures.Creature.X)) + Sqr(Self.Y - Creatures.Creature.Y));
if (closest_range < last_closest_range) then
begin
last_closest_range := closest_range;
closest_num := i;
end;
end;
Result := closest_num;
Exit;
end;
end;

var found, Bla,y : integer;
begin
updateworld;
Bla:=Self.Containers.Count;
Looting:=false;
while not terminated do
begin
UpdateWorld;
if Self.Containers.Count>Bla then begin D:=Self.Containers.Count; Looting:=true; end;
if (Looting=true) then
begin
updateworld;
Z:=self.x;
y:=self.y;
Self.DisplayText('Looting');
repeat
sleep(200);
updateworld;
until (Z<>Self.x) or (y<>self.y);
Looting:=false;
Self.DisplayText('Finished looting');
end;
updateworld;
found := FindClosest;
if (found <> -1) then
if (attacking=false) and (PlayerOnScreen=false) and (Looting=false) then
Creatures.Creature[found].Attacking := true;
Sleep(1000);
end;
end;