private void checkDoors(MapTile mapTile, int x, int y)
{
//If the next tile is a closed door then check if we have the key
if (mapTile.Tile.Category == "door" && mapTile.Tile.IsBlock)
{
//For each key if it matches then open the door by switching the sprite & sprite to its matching open version
if (mapTile.Tile.Color == "brown" && _gameState.HasBrownKey)
{
//Open the door
mapTile.Tile = _tiles["E"];
mapTile.SetSprite(x, y);
}
if (mapTile.Tile.Color == "red" && _gameState.HasRedKey)
{
//Open the door
mapTile.Tile = _tiles["I"];
mapTile.SetSprite(x, y);
}
if (mapTile.Tile.Color == "green" && _gameState.HasGreenKey)
{
//Open the door
mapTile.Tile = _tiles["G"];
mapTile.SetSprite(x, y);
}
}
}
public Area(StreamReader stream, Dictionary <string, Tile> tiles)
{
string line;
//1st line is the name
Name = stream.ReadLine().ToLower();
//next 4 lines are which areas you go for N,E,S,W
NorthArea = stream.ReadLine().ToLower();
EastArea = stream.ReadLine().ToLower();
SouthArea = stream.ReadLine().ToLower();
WestArea = stream.ReadLine().ToLower();
//Read in 8 lines of 8 characters each. Look up the tile and make the
//matching sprite
for (int j = 0; j < MapSizeY; j++)
{
//Get a line of map characters
line = stream.ReadLine();
for (int i = 0; i < MapSizeX; i++)
{
MapTile mapTile = new MapTile();
Map[i, j] = mapTile;
mapTile.Tile = tiles[line[i].ToString()];
mapTile.SetSprite(i, j);
}
}
//Read game objects until the blank line
while (!stream.EndOfStream && (line = stream.ReadLine().Trim()) != "")
{
//Each line is an x,y coordinate and a tile shortcut
//Look up the tile and construct the sprite
string[] elements = line.Split(',');
int x = Convert.ToInt32(elements[0]);
int y = Convert.ToInt32(elements[1]);
MapTile mapTile = Map[x, y];
mapTile.ObjectTile = tiles[elements[2]];
mapTile.SetObjectSprite(x, y);
if (mapTile.ObjectTile.IsTransparent)
{
mapTile.ObjectSprite.ColorKey = Color.FromArgb(75, 75, 75);
}
}
}
