/// <summary>
/// Creates a new Brush by loading a list of valid patterns from the given file
/// </summary>
// TODO: change file syntax from CSV to Lisp
public static TileBrush loadFromFile(string fname, Tileset tileset)
{
FileStream fs = new FileStream(fname, FileMode.Open);
TextReader trd = new StreamReader(fs);
TileBrush brush = new TileBrush(3, 3, tileset);
try {
string s;
while ((s = trd.ReadLine()) != null)
{
string[] v = s.Split(',');
if (v.Length < 9)
{
continue;
}
TileBlock tb = (TileBlock) new TileBlock(3, 3, 0);
tb[0, 0] = int.Parse(v[0]);
tb[1, 0] = int.Parse(v[1]);
tb[2, 0] = int.Parse(v[2]);
tb[0, 1] = int.Parse(v[3]);
tb[1, 1] = int.Parse(v[4]);
tb[2, 1] = int.Parse(v[5]);
tb[0, 2] = int.Parse(v[6]);
tb[1, 2] = int.Parse(v[7]);
tb[2, 2] = int.Parse(v[8]);
if (brush.FindPattern(tb) == null)
{
brush.patterns.Add(tb);
}
}
} finally {
trd.Close();
fs.Close();
}
return(brush);
}
/// <summary>
/// Creates a new Brush by loading a list of valid patterns from the given file
/// </summary>
// TODO: change file syntax from CSV to Lisp
public static TileBrush loadFromFile(string fname, Tileset tileset)
{
FileStream fs = new FileStream(fname, FileMode.Open);
TextReader trd = new StreamReader(fs);
TileBrush brush = new TileBrush(3, 3, tileset);
try {
string s;
while ((s = trd.ReadLine()) != null) {
string[] v = s.Split(',');
if (v.Length < 9) continue;
TileBlock tb = (TileBlock)new TileBlock(3,3,0);
tb[0, 0] = int.Parse(v[0]);
tb[1, 0] = int.Parse(v[1]);
tb[2, 0] = int.Parse(v[2]);
tb[0, 1] = int.Parse(v[3]);
tb[1, 1] = int.Parse(v[4]);
tb[2, 1] = int.Parse(v[5]);
tb[0, 2] = int.Parse(v[6]);
tb[1, 2] = int.Parse(v[7]);
tb[2, 2] = int.Parse(v[8]);
if (brush.FindPattern(tb) == null) brush.patterns.Add(tb);
}
} finally {
trd.Close();
fs.Close();
}
return brush;
}
