public BotLogics(PacketHandler ph, PlayerObject[] players, List<Client> clients)
{
this.ph = ph;
this.players = players;
local = ph.getLocalPlayer();
this.otherClients = clients;
shootTimer = new Timer(100);
shootTimer.Elapsed += new ElapsedEventHandler(_shootTimerElapsed);
shootTimer.Enabled = true;
dropped_items = new List<Item>();
walkingState = WalkingState.EnemySearch;
}
public PacketHandler(ConnectionHandler ch, Form1 f, PlayerObject local, PlayerObject[] pl, Client client)
{
this.packetNumber = 0;
this.ch = ch;
this.form = f;
this.local_player = local;
players = pl;
known_table = new KnownHandler[255];
cl = client;
known_table[1] = handshake;
known_table[2] = failed_handshake;
known_table[7] = fire;
known_table[8] = advancedfire;
known_table[9] = weaponchange;
known_table[10] = positionUpdate;
known_table[11] = positionUpdate;
known_table[12] = rotationUpdate;
known_table[13] = positionRotationUpdate;
known_table[14] = positionRotationUpdate;
known_table[15] = setpos;
known_table[16] = reload;
known_table[17] = hit;
known_table[19] = killmsg;
known_table[20] = teamchange;
known_table[21] = spawnmsg;
known_table[22] = roundstart;
known_table[23] = weaponbuy;
known_table[24] = weapondrop;
known_table[25] = weaponpickup;
known_table[26] = usepress;
known_table[27] = projectile;
known_table[28] = spray;
known_table[30] = bomb;
known_table[32] = specpos;
known_table[33] = spawnitem;
known_table[41] = unknown1;
known_table[43] = vote;
known_table[52] = flare;
known_table[238] = newname;
known_table[240] = chatmsg;
known_table[247] = pinglist;
known_table[248] = playerjoin;
known_table[249] = pingstuff;
known_table[252] = joinroutine_known;
known_table[253] = playerleave;
}
// initializes everything and sends join request to server
public Client(IPAddress ipAddress, int port, string name, string password, int usgn_id, string sprayname,Form1 form)
{
chandler = new ConnectionHandler(ipAddress,port);
local_player = new PlayerObject();
players = new PlayerObject[32];
for (int i = 0; i < 32; i++)
players[i] = new PlayerObject();
local_player.Name = name;
local_player.Password = password;
local_player.Usgn = usgn_id;
local_player.Spraylogo = sprayname;
ph = new PacketHandler(chandler, form, local_player, players,this);
bl = new BotLogics(ph, players, form.getClientList());
_logicThread = new Thread(new ThreadStart(bl.Run));
_logicThread.Start();
chandler.AddHandler(ph);
ph.AddLogicHandler(bl);
chandler.ReceiveMessages();
ph.send_join_confirmation3();
this.form = form;
}
private bool canHit(PlayerObject opponent,float distance)
{
int dx = opponent.X - local.X;
int dy = opponent.Y - local.Y;
float angle = (float)Math.Atan2(dy, dx);
byte[,] tm = ph.getMap.Tilemodemap;
if (tm == null)
return true;
double n_dy = Math.Sin(angle) * collision_resolution;
double n_dx = Math.Cos(angle) * collision_resolution;
for (int i = 0; i < (int)(Math.Floor(distance) / collision_resolution); i++)
{
int tx = (int)(local.X + i * n_dx) / 32;
int ty = (int)(local.Y + i * n_dy) / 32;
if (tx > tm.GetLength(0) || ty > tm.GetLength(1))
return true;
if (tm[tx, ty] == 1) // wall
return false;
}
return true;
}
public void Run()
{
int divider = 0;
while (true)
{
System.Threading.Thread.Sleep(20); // 50 fps
local = players[ph.getLocalId()];
if (local == null)
continue;
if (local.Team == 0) // spectator
{
//continue;
int fair_team = selectFairTeam();
ph.send_team_change_20((byte)fair_team, 2);
local.Team = (byte)fair_team;
}
if (local.Health == 0) // dead
continue;
PlayerObject cl = SelectTarget(true); // hitable target
if (cl != null)
{
float dx = cl.X - local.X; float dy = cl.Y - local.Y;
float angle = (float)Math.Atan2(dy, dx) * (float)(180 / Math.PI) + 90.0f;
ph.send_rotate_12(angle);
if (canShoot)
{
canShoot = false;
local.AmmoIn--;
if (local.AmmoIn == 0)
{
ph.send_reload_16();
b_reloading = true;
}
//if(!b_reloading)
ph.send_fire_7();
}
}
else
{
if(b_spin)
MakeCircles();
}
if (currentRoute != null) // yay a path has been found
{
//DxMove((currentRoute[0].X * 32+16) - local.X, (currentRoute[0].Y * 32) - local.Y+16);
if (currentRoute.Count >= 1)
{
int targetX = currentRoute[0].X * 32 + 16;
int targetY = currentRoute[0].Y * 32 + 16;
if (local.X == targetX && local.Y == targetY)
{
if(currentRoute.Count >= 2)
currentRoute.RemoveAt(0);
targetX = (currentRoute[0].X * 32 + 16); targetY = (currentRoute[0].Y * 32 + 16);
}
int next_x = targetX; //.X * 32 + 16;
int next_y = targetY;
int dx = next_x - local.X; int dy = next_y - local.Y;
Vector2D moveVector = new Vector2D(dx, dy);
if (moveVector.length() <= walkingSpeed)
{
DxMove((int)moveVector.X, (int)moveVector.Y);
}
else
{
Vector2D moveVectorUniformed = moveVector.Uniform();
DxMove((int)moveVectorUniformed.X * walkingSpeed, (int)moveVectorUniformed.Y * walkingSpeed);
}
}
}
/* DETERMINE WALK PATH */
divider++;
if (divider == 10)
{
divider = 0;
currentRoute = null;
switch (walkingState)
{
case WalkingState.EnemySearch:
PlayerObject cl2 = SelectTarget(false); // walkable target
if (cl2 != null)
{
Goto(cl2.X, cl2.Y);
}
break;
case WalkingState.WeaponSearch:
Item scan = ItemScan("primary");
if (scan != null)
{
Goto(scan.tilex*32 + 16, scan.tiley*32 + 16);
}
break;
case WalkingState.BombPlant:
break;
}
}
}
}
int playerleave(PacketStream ps)
{
byte id = ps.ReadByte();
byte reason = ps.ReadByte();// discard reason
PlayerObject tmp = players[id];
string textReason;
switch (reason)
{
case 0:
textReason = "normal";
break;
case 2:
textReason = "kicked";
break;
case 6:
textReason = "banned";
break;
case 13:
textReason = "voted";
break;
case 15:
textReason = "speedhacker";
break;
default:
textReason = "unknown";
break;
}
LogConsole(String.Format("{0} left the server! reason:{1} {2}", tmp.Name,reason, textReason));
players[id] = new PlayerObject(); // make a new one/overwrite the old one
players[id].Id = 0;
if (id == own_id)
cl.Close();
return 1;
}
public void send_join_packet_252_1(PlayerObject p, String ServerKey)
{
PacketStream ps = new PacketStream();
ps.WriteShort(packetNumber);
ps.WriteByte(0xfc);
ps.WriteByte(1);
ps.WriteString(p.Name);
ps.WriteString(p.Password);
ps.WriteByte(9); ps.WriteByte(0xc8); ps.WriteByte(0x95); ps.WriteByte(0x9e); ps.WriteByte(0x99); ps.WriteByte(0xaa); ps.WriteByte(0x9b); ps.WriteByte(0xa0); ps.WriteByte(0x9c); ps.WriteByte(0xa4); // dunno what this is
ps.WriteShort(0x77); // version
ps.WriteInt((uint)p.Usgn); // usgn id
ps.WriteString(p.Spraylogo);
ps.WriteString(generateAuthCode(ServerKey));
ps.WriteByte(0);
ps.WriteString("w028cefe3ac30ab30ab5268978955263db2736128");
ps.WriteByte(0);
ch.SendStream(ps,true);
}
