public static bool FindNearbyRandomAirTile(int tileX, int tileY, int radius, out int toX, out int toY)
{
Tile tile = null;
int wtf = 0;
bool isBlocked = false;
toX = 0;
toY = 0;
if (tileX + radius <= 0 || tileX - radius >= Main.mapMaxX)
{
return(false);
}
if (tileY + radius <= 0 || tileY - radius >= Main.mapMaxY)
{
return(false);
}
do
{
do
{
toX = Main.rand.Next(-radius, radius) + tileX;
}while(toX <= 0 || toX >= Main.mapMaxX);
do
{
toY = Main.rand.Next(-radius, radius) + tileY;
}while(toY <= 0 || toY >= Main.mapMaxY);
//tile = Main.tile[toX, toY];
tile = Framing.GetTileSafely(toX, toY);
if (wtf++ > 100)
{
return(false);
}
bool _;
isBlocked = TileHelpers.IsSolid(tile, true, true) ||
TileWallHelpers.IsDungeon(tile, out _) ||
TileHelpers.IsWire(tile) ||
tile.lava();
} while(isBlocked && ((tile != null && tile.type != 0) || Lighting.Brightness(toX, toX) == 0));
return(true);
}
public static bool IsDungeon(Tile tile)
{
bool _;
return(TileWallHelpers.IsDungeon(tile, out _));
}