// XXX: splitting method in smaller ones for futer maintain
public List<Pattern> GetPatterns()
{
#if DEBUG
Console.WriteLine("starting pattern generation");
#endif
PatternType missingPattern = new PatternType();
if (_types.Count <= 0)
{
return new List<Pattern>();
}
var referenc = new List<List<Pattern>>();
var ret = new List<Pattern>();
Random rnd = new Random();
const int xMax = 7;
const int yMax = 7;
for (int yi = 0; yi < yMax; ++yi)
{
referenc.Add(new List<Pattern>());
for (int xi = 0; xi < xMax; ++xi)
{
List<PatternType> query = GetFilteredPatternType(referenc, xi, yi);
PatternType type = query.Count == 0 ? missingPattern : query[rnd.Next(query.Count)];
Pattern pattern = new Pattern
{
Id = yi*xMax + xi,
Type = type,
X = xi*32f,
Y = yi*32f
};
ret.Add(pattern);
referenc[yi].Add(pattern);
}
}
#if DEBUG
Console.WriteLine("pattern generation complet");
#endif
return ret;
}
public List<PatternType> GetAllPatternTypes()
{
using (DbDataReader reader = AllPatternTypes.ExecuteReader())
{
List<PatternType> patternTypes = new List<PatternType>();
while (reader.Read())
{
PatternType patternType = new PatternType
{
DbId = (int)reader["id"],
North = (int)reader["north"],
South = (int)reader["south"],
West = (int)reader["west"],
East = (int)reader["east"],
TextureId = (int)reader["textureid"]
};
patternTypes.Add(patternType);
}
return patternTypes;
}
}
