public Tile(int index, TileItem[] items, int itemcount, TileLocation global, TileLocation local, int[] ord)
{
this._index = index;
this._itemCount = itemcount;
this._globalLocation = global;
this._items = items;
this._memoryLocation = local;
this._order = ord;
}
public static Tile GetTile(TileLocation location)
{
try
{
TileLocation local;
int num, minFloor, maxFloor;
Tile PlayerTile;
local = Tile.globalToLocal(location);
num = Tile.ToTileNumber(local);
PlayerTile = GetPlayerTile();
minFloor = 0;
maxFloor = 0;
for (int i = 0; i <= 7; i++)
{
if (PlayerTile.Index >= Addresses.Map.MaxTiles * i && PlayerTile.Index <= Addresses.Map.MaxTiles * (i + 1))
{
minFloor = (int)Addresses.Map.MaxTiles * i;
maxFloor = (int)Addresses.Map.MaxTiles * (i + 1) - 1;
break;
}
}
if (num > maxFloor)
{
num = num - maxFloor + minFloor - 1;
}
if (num < minFloor)
{
num = maxFloor - minFloor + num + 1;
}
return GetTile(num);
}
catch (InvalidOperationException ex)
{
Helpers.Debug.Report(ex);
}
return null;
}
public static TileLocation globalToLocal(TileLocation loc)
{
try
{
TileLocation result = new TileLocation();
TileLocation playerLoc;
int zz, PlayerZPlane;
playerLoc = PlayerLocation();
if (playerLoc.z <= GROUND_LAYER)
{
PlayerZPlane = (MAPSIZE_Z - 1) - playerLoc.z;
}
else
{
PlayerZPlane = UNDERGROUND_LAYER;
}
zz = playerLoc.z - loc.z;
result.x = loc.x - (playerLoc.x - 8) - zz;
result.y = loc.y - (playerLoc.y - 6) - zz;
result.z = PlayerZPlane + zz;
return result;
}
catch (InvalidOperationException ex)
{
Helpers.Debug.Report(ex);
}
return new TileLocation();
}
public static TileLocation PlayerLocation()
{
try
{
TileLocation loc = new TileLocation();
loc.x = (int)Player.X;
loc.y = (int)Player.Y;
loc.z = (int)Player.Z;
return loc;
}
catch (InvalidOperationException ex)
{
Helpers.Debug.Report(ex);
}
return new TileLocation();
}
public static TileLocation tileToLocal(int index)
{
try
{
TileLocation result = new TileLocation();
result.z = Convert.ToInt32(index / (14 * 18));
result.y = Convert.ToInt32(index - result.z * 14 * 18) / 18;
result.x = Convert.ToInt32(index - result.z * 14 * 18) - result.y * 18;
return result;
}
catch (InvalidOperationException ex)
{
Helpers.Debug.Report(ex);
}
return new TileLocation();
}
public static TileLocation tileToGlobal(Tile tile, Tile PlayerTile)
{
try
{
TileLocation result = new TileLocation();
TileLocation loc = new TileLocation();
TileLocation playerMemLoc, playerGloLoc;
loc = tile.MemoryLocation;
playerMemLoc = PlayerTile.MemoryLocation;
int diffX = 0;
int diffY = 0;
int maxX = 0;
int maxY = 0;
diffX = 8 - playerMemLoc.x;
diffY = 6 - playerMemLoc.y;
loc.x = loc.x + diffX;
loc.y = loc.y + diffY;
maxY = (int)Addresses.Map.MaxY + 1;
maxX = (int)Addresses.Map.MaxX;
if (loc.x > maxX)
{
loc.x = loc.x - (int)Addresses.Map.MaxX;
//loc.y = loc.y + 1;
}
else if (loc.x < 0)
{
loc.x = loc.x + (int)Addresses.Map.MaxX;
//loc.y = loc.y - 1;
}
else if (loc.y > maxY)
{
loc.y = loc.y - (int)Addresses.Map.MaxY;
}
else if (loc.y < 0)
{
loc.y = loc.y + (int)Addresses.Map.MaxY;
}
playerGloLoc = PlayerTile.GlobalLocation;
result.x = playerGloLoc.x + (loc.x - 8);
result.y = playerGloLoc.y + (loc.y - 6);
result.z = playerGloLoc.z + (loc.z - playerMemLoc.z);
return result;
}
catch (InvalidOperationException ex)
{
Helpers.Debug.Report(ex);
}
return new TileLocation();
}
public static int ToTileNumber(TileLocation local)
{
try
{
return local.x + local.y * 18 + local.z * 14 * 18;
}
catch (InvalidOperationException ex)
{
Helpers.Debug.Report(ex);
}
return 0;
}
