public Nod GetPositionAtTile(uint xTile, uint yTile)
{
Nod nod = new Nod();
nod.X = X_MULTIPLIKATOR * TILESIZE_X * GRIDSIZE + xTile * GRIDSIZE;
nod.Y = Y_MULTIPLIKATOR * TILESIZE_Y * GRIDSIZE + yTile * GRIDSIZE;
return(nod);
}
private void InitSpawn()
{
for (int i = 0; i < entityCount; i++)
{
Nod start = spawn.SearchFreeNode();
if (start != null)
{
Database.Mob mob = new Database.Mob(start, this, 1);
world.AddMonster(mob);
}
}
}
public Nod GetTileAddress(uint xPos, uint yPos)
{
if (xPos < mapMinX || xPos > mapMaxX || yPos < mapMinY || yPos > mapMaxY)
{
return(null);
}
Nod nod = new Nod();
nod.X = (xPos - (X_MULTIPLIKATOR * TILESIZE_X * GRIDSIZE)) / GRIDSIZE;
nod.Y = (yPos - (Y_MULTIPLIKATOR * TILESIZE_Y * GRIDSIZE)) / GRIDSIZE;
//Output.WriteLine(ConsoleColor.Cyan, "Position at [" + x.ToString() + "," + y.ToString() + "] = [" + nod.X.ToString() + "," + nod.Y.ToString() + "]");
return(nod);
}
public void Respawn()
{
while (true)
{
Nod start = spawn.SearchFreeNode();
if (start != null)
{
Database.Mob mob = new Database.Mob(start, this, 1);
//Output.WriteLine("Spawn::Respawn Mob ID: " + mob.InternalID.ToString());
world.AddMonster(mob);
break;
}
}
}
public List <Database.Mob> MobsInSightRange(int x, int y, uint sightRange)
{
Map.Nod nod = mapa.GetTileAddress((uint)x, (uint)y);
List <int> mobsList = mapa.GetAllMobsAtRange(nod, DEBUG_SIGHT_RANGE);
List <Database.Mob> mobsL = new List <Database.Mob>(mobsList.Capacity);
Database.Mob m;
foreach (int i in mobsList)
{
m = null;
monsters.TryGetValue(i, out m);
if (m != null)
{
mobsL.Add(m);
}
}
return(mobsL);
}
public bool RemoveEntityAtTile(Nod nod, int entityID, bool isPlayer)
{
if (isPlayer)
{
if (mapData[nod.X, nod.Y] != null)
{
mapData[nod.X, nod.Y].RemovePlayer(entityID);
return(true);
}
return(false);
}
else
{
if (mapData[nod.X, nod.Y] != null)
{
mapData[nod.X, nod.Y].RemoveEntity(entityID);
return(true);
}
return(false);
}
}
public bool AddEntityAtTile(Nod nod, int entityID, bool isPlayer)
{
if (nod.X > realX || nod.X < 0 || nod.Y > realY || nod.Y < 0)
{
Output.WriteLine("MapData::AddEntityAtTile Coordinates out of map!");
return(false);
}
if (mapData[nod.X, nod.Y] == null)
{
return(false);
}
if (isPlayer)
{
mapData[nod.X, nod.Y].AddPlayer(entityID);
}
else
{
mapData[nod.X, nod.Y].AddEntity(entityID);
}
return(true);
}
public List <Database.Player> PlayersInSightRange(int x, int y, uint sightRange)
{
Map.Nod nod = mapa.GetTileAddress((uint)x, (uint)y); //////////////////////////////////////////////// CHECK FOR NULL RETURN !!!!!!!!!
if (nod == null)
{
List <Database.Player> nullList = new List <Database.Player>();
return(nullList);
}
List <int> playersList = mapa.GetAllPlayersAtRange(nod, DEBUG_SIGHT_RANGE);
List <Database.Player> playersL = new List <Database.Player>(playersList.Count);
Database.Player p;
foreach (int i in playersList)
{
p = null;
players.TryGetValue(i, out p);
if (p != null)
{
playersL.Add(p);
}
}
return(playersL);
}
/* Look randomly for a free node in the map *
* until one is found where the MOB can spawn */
public Nod SearchFreeNode()
{
Nod start = new Nod();
int howLong = 0;
while (true)
{
start.X = (uint)(rnd.Next(this.x, this.x + width));
start.Y = (uint)(rnd.Next(this.y, this.y + height));
if (map[start.X, start.Y] != null)
{
if (map[start.X, start.Y].CountEntitys == 0)
{
return(start);
}
}
howLong++;
if (howLong > 1000)
{
Output.WriteLine("Spawn:SpawnArea::SearchFreeNode Took too long!");
while (true)
{
start.X = (uint)(rnd.Next(this.x, this.x + width));
start.Y = (uint)(rnd.Next(this.y, this.y + height));
if (map[start.X, start.Y] != null)
{
//for (int i = map[start.X, start.Y].CountEntitys - 1; i >= 0; i--)
//{
// Output.WriteLine(" Enity ID: " + map[start.X, start.Y].EntitysIDs[i].ToString());
//}
return(start);
}
}
return(null);
}
}
}
public List <int> DEBUG_GetAllPlayers()
{
Nod n = new Nod((uint)(realX / 2), (uint)(realY / 2));
return(GetAllPlayersAtRange(n, (uint)realX));
}
public List <int> GetAllMobsAtTile(uint x, uint y)
{
Nod n = new Nod(x, y);
return(GetAllMobsAtRange(n, 0));
}
public List <int> GetAllMobsAtRange(Nod nod, uint sightRange)
{
List <int> tmpList = new List <int>();
uint sx;
uint sy;
uint ex;
uint ey;
if (sightRange > nod.X)
{
sx = 0;
}
else
{
sx = nod.X - sightRange;
if (sx < 0)
{
sx = 0;
}
}
if (sightRange > nod.Y)
{
sy = 0;
}
else
{
sy = nod.Y - sightRange;
if (sy < 0)
{
sy = 0;
}
}
ex = nod.X + sightRange;
if (ex > realX)
{
ex = (uint)realX;
}
ey = nod.Y + sightRange;
if (ey > realY)
{
ey = (uint)realY;
}
for (uint i = sx; i < ex; i++)
{
for (uint j = sy; j < ey; j++)
{
if (i >= 0 && i < realX && j >= 0 && j < realY)
{
if (mapData[i, j] != null)
{
tmpList.AddRange(mapData[i, j].EntitysIDs);
}
}
else
{
Output.WriteLine(ConsoleColor.Red, "MapData::GetAllMobsAtRange INDEX OUT OF BOUND " + i.ToString() + "," + j.ToString());
}
}
}
HashSet <int> tmHash = new HashSet <int>(tmpList);
tmpList = new List <int>(tmHash);
return(tmpList);
}
public List <int> GetAllMobsAtRange(uint x, uint y, uint sightRange)
{
Nod n = new Nod(x, y);
return(GetAllMobsAtRange(n, sightRange));
}
public List <int> GetAllPlayersAtRange(Nod nod, uint sightRange)
{
//Output.WriteLine(ConsoleColor.Yellow, "Check from [" + nod.X.ToString() + "," + nod.Y.ToString() + "] Range: " + sightRange.ToString());
List <int> tmpList = new List <int>();
uint sx;
uint sy;
uint ex;
uint ey;
if (sightRange > nod.X)
{
sx = 0;
}
else
{
sx = nod.X - sightRange;
if (sx < 0)
{
sx = 0;
}
}
if (sightRange > nod.Y)
{
sy = 0;
}
else
{
sy = nod.Y - sightRange;
if (sy < 0)
{
sy = 0;
}
}
ex = nod.X + sightRange;
if (ex > realX)
{
ex = (uint)realX;
}
ey = nod.Y + sightRange;
if (ey > realY)
{
ey = (uint)realY;
}
//Output.WriteLine(ConsoleColor.Yellow, "Check after bounds FROM " + sx.ToString() + "," + sy.ToString() + " TO: " + ex.ToString() + "," + ey.ToString());
for (uint i = sx; i < ex; i++)
{
for (uint j = sy; j < ey; j++)
{
if (i >= 0 && i < mapSizeX && j >= 0 && j < mapSizeY)
{
if (mapData[i, j] != null)
{
tmpList.AddRange(mapData[i, j].PlayersIDs);
}
}
else
{
Output.WriteLine(ConsoleColor.Red, "MapData::GetAllPlayersAtRange INDEX OUT OF BOUND " + i.ToString() + "," + j.ToString());
}
}
}
HashSet <int> tmHash = new HashSet <int>(tmpList);
tmpList = new List <int>(tmHash);
return(tmpList);
/*
* //FOR CIRCLE USE THIS BUT IT WILL SLOW DOWN PROCESS
* //m1 and m2 are x,y of center radius
* List<int> indices = new List<int>();
* for (int x = 0; x < width; x++)
* {
* for (int y = 0; y < height; y++)
* {
* double dx = x - m1;
* double dy = y - m2;
* double distanceSquared = dx * dx + dy * dy;
*
* if (distanceSquared <= radiusSquared)
* {
* indices.Add(x + y * width);
* }
* }
* }
*/
}
public void MoveMobOnMap(Database.Mob mb, Map.Nod from, Map.Nod to)
{
//Output.WriteLine("MoveMobOnMap ID " + mb.InternalID.ToString() + " at [" + mb.PosX.ToString() + "," + mb.PosY.ToString() + "]");
bool rem = mapa.RemoveEntityAtTile(from, mb.InternalID, false);
if (rem)
{
//Output.WriteLine("Removed mob ID " + mb.InternalID.ToString() + " at [" + from.X.ToString() + "," + from.Y.ToString() + "]");
}
else
{
Output.WriteLine("FAILED to remove mob ID " + mb.InternalID.ToString() + " at [" + from.X.ToString() + "," + from.Y.ToString() + "]");
}
if (!mapa.AddEntityAtTile(to, mb.InternalID, false))
{
//Output.WriteLine("Fail add mob ID " + mb.InternalID.ToString() + " at [" + to.X.ToString() + "," + to.Y.ToString() + "]");
mb.Despawn(null);
return;
}
/*
* else
* {
* //Output.WriteLine("Added mob ID " + mb.InternalID.ToString() + " at [" + to.X.ToString() + "," + to.Y.ToString() + "]");
* //send info to all players in sight range about new mob spawn
* List<int> playersList = mapa.GetAllPlayersAtRange(to, DEBUG_SIGHT_RANGE);
* Database.Player p;
* foreach (int i in playersList)
* {
* if (!mb.ContainsPlayer(i))//this is new player in range so send spawn and add to known list
* {
* p = null;
* players.TryGetValue(i, out p);
* if (p != null )
* {
* mb.AddPlayer(i);
* //p.Con.Send(new Packet.SendPacketHandlers.MobSpawn(mb));//newly added player data!
* //if (mb.moving)//mob is moving so send this info to new player in range
* //{
* // p.Con.Send(new Packet.SendPacketHandlers.MobMoveStart(mb.InternalID, mb.newX, mb.newY));//newly added player data!
* //}
* }
* }
* }
* List<int> oldPlayersList = mb.KnownPlayers();
* foreach (int i in oldPlayersList)
* {
* if (!playersList.Contains(i))//this player isn't in range so send despawn
* {
* p = null;
* players.TryGetValue(i, out p);
* if (p != null)
* {
* mb.RemovePlayer(i);
* //p.Con.Send(new Packet.SendPacketHandlers.MobDespawn(mb.InternalID));//newly added player data!
* }
* }
* }
* }
*/
}
public void MovePlayerOnMap(Database.Player pl, Map.Nod from, Map.Nod to)
{
//Output.WriteLine("World::MovePlayerOnMap From [" + from.X.ToString() + "," + from.Y.ToString() + "] To [" + to.X.ToString() + "," + to.Y.ToString() + "]");
mapa.RemoveEntityAtTile(from, pl.PlayerPID, true);
if (!mapa.AddEntityAtTile(to, pl.PlayerPID, true))
{
pl.Con.Close();
return;
}
/*
* else
* {
* //send info to all players in sight range about new player spawn
* List<int> playersList = mapa.GetAllPlayersAtRange(to, DEBUG_SIGHT_RANGE);
* Database.Player p;
* foreach (int i in playersList)
* {
* if (!pl.ContainsPlayer(i))//this is new player in range so send spawn and add to known list
* {
* p = null;
* players.TryGetValue(i, out p);
* if (p != null && p.PlayerPID != pl.PlayerPID)
* {
* pl.AddPlayer(i);
* p.Con.Send(new Packet.SendPacketHandlers.PlayerSpawn(pl.Con));//newly added player data!
* //if (pl.moving)//player is moving so send this info to new player in range
* //{
* // p.Con.Send(new Packet.SendPacketHandlers.MoveStart(pl.PlayerPID, pl.newX, pl.newY));//newly added player data!
* //}
* }
* }
* }
* List<int> oldPlayersList = pl.KnownPlayers();
* foreach (int i in oldPlayersList)
* {
* if (!playersList.Contains(i))//this player isn't in range so send despawn
* {
* p = null;
* players.TryGetValue(i, out p);
* if (p != null && p.PlayerPID != pl.PlayerPID)
* {
* pl.RemovePlayer(i);
* pl.Con.Send(new Packet.SendPacketHandlers.PlayerDespawn(i));//newly added player data!
* }
* }
* }
* //check for new mobs in range
* List<int> mobList = mapa.GetAllMobsAtRange(to, DEBUG_SIGHT_RANGE);
* Database.Mob m;
* foreach (int i in mobList)
* {
* if (!pl.ContainsMob(i))//this is new mob in range so send spawn and add to known list
* {
* m = null;
* monsters.TryGetValue(i, out m);
* if (m != null)
* {
* pl.AddMob(i);
* m.AddPlayer(pl.PlayerPID);
* pl.Con.Send(new Packet.SendPacketHandlers.MobSpawn(m));//newly added player data!
* //if (m.moving)//mob is moving so send this info to new player in range
* //{
* // pl.Con.Send(new Packet.SendPacketHandlers.MobMoveStart(m.InternalID, m.newX, m.newY));//newly added player data!
* //}
* }
* }
* }
* List<int> oldMobsList = pl.KnownMobs();
* foreach (int i in oldMobsList)
* {
* if (!mobList.Contains(i))//this mob isn't in range so send despawn
* {
* m = null;
* monsters.TryGetValue(i, out m);
* if (m != null)
* {
* pl.RemoveMob(i);
* pl.Con.Send(new Packet.SendPacketHandlers.MobDespawn(i));//newly added player data!
* }
* }
* }
* }
*/
}
public bool AddPlayer(Database.Player player)
{
Output.WriteLine("New player at position: " + player.PosX.ToString() + "," + player.PosY.ToString());
Map.Nod nod = mapa.GetTileAddress((uint)player.PosX, (uint)player.PosY);
player.MapPosition = nod;
player.OldMapPosition = new Map.Nod(nod.X, nod.Y);
if (nod != null)
{
Output.WriteLine("Adding player at position: " + nod.X.ToString() + "," + nod.Y.ToString());
}
else
{
Output.WriteLine(ConsoleColor.Red, "Adding player at position: GetTileAddress return NULL !");
player.Con.Close();
return(false);
}
//Database.Player pl = new Database.Player(con, nod);
try
{
//players.Add(pl.UniqueID, pl);
players.TryAdd(player.PlayerPID, player);
}
catch (ArgumentException e)
{
Database.Player tp = null;
//players.TryGetValue(pl.UniqueID, out tp);
//players.Remove(pl.UniqueID);
players.TryRemove(player.PlayerPID, out tp);
if (tp != null)
{
tp.Con.SendAsync(new Packet.SendPacketHandlers.LoginError(Packet.SendPacketHandlers.LOGIN_ERROR.CURRENTLY_LOGGED));
tp.Con.Close();
}
AddPlayer(player);
return(true);
}
//Output.WriteLine("Adding player at position: " + nod.X.ToString() + "," + nod.Y.ToString());
if (!mapa.AddEntityAtTile(player.MapPosition, player.PlayerPID, true))
{
player.Con.Close();
return(false);
}
/*
* else
* {
* //send info to all players in sight range about new player spawn
* List<int> playersList = mapa.GetAllPlayersAtRange(player.MapPosition, DEBUG_SIGHT_RANGE);
* Database.Player p;
* foreach (int i in playersList)
* {
* p = null;
* players.TryGetValue(i, out p);
* if (p != null && p.PlayerPID != player.PlayerPID)
* {
* player.AddPlayer(i);
* p.Con.Send(new Packet.SendPacketHandlers.PlayerSpawn(player.Con));//newly added player data!
* }
* }
* //inform all mobs in sight range about new player spawn
* List<int> mobsList = mapa.GetAllMobsAtRange(player.MapPosition, DEBUG_SIGHT_RANGE);
* Database.Mob m;
* foreach (int i in mobsList)
* {
* m = null;
* monsters.TryGetValue(i, out m);
* if (m != null)
* {
* m.AddPlayer(player.PlayerPID);
* }
* }
* }
*/
return(true);
}
public List <int> GetMobsAtRange(Map.Nod position, uint sightRange)
{
return(mapa.GetAllMobsAtRange(position, sightRange));
}
