public static LevelComponent CreateEmpty(GameBranch branch, byte depth, uint seed, GameManager manager)
{
if (branch.Length < depth)
{
throw new InvalidOperationException("Level created beyond branch length");
}
using (var levelEntityReference = manager.CreateEntity())
{
var level = manager.CreateComponent <LevelComponent>(EntityComponent.Level);
level.BranchName = branch.Name;
level.Depth = depth;
level.Terrain = new byte[0];
level.KnownTerrain = new byte[0];
level.WallNeighbours = new byte[0];
level.VisibleTerrain = new byte[0];
level.VisibleNeighbours = new byte[0];
level.VisibleTerrain = new byte[0];
level.Difficulty = branch.Difficulty + depth;
if (level.Difficulty > MaxDifficulty)
{
throw new InvalidOperationException(
$"Difficulty {level.Difficulty} greater than max {MaxDifficulty}");
}
levelEntityReference.Referenced.Level = level;
level.GenerationRandom = new SimpleRandom {
Seed = seed
};
branch.Levels.Add(level);
level.Branch = branch;
return(level);
}
}
public static (LevelComponent, IReadOnlyList <Room>) CreateLevel(DefiningMapFragment fragment, Game game)
{
var branch = new GameBranch
{
Game = game,
Name = "test branch",
Length = 1,
Difficulty = 1
};
game.Branches.Add(branch);
fragment.EnsureInitialized(game);
if (fragment.Height != 0)
{
fragment.LevelHeight = fragment.Height;
}
if (fragment.Width != 0)
{
fragment.LevelWidth = fragment.Width;
}
var level = LevelGenerator.CreateEmpty(branch, 0, game.Random.Seed, game.Manager);
var rooms = LevelGenerator.Generate(level, fragment);
return(level, rooms);
}
public static void Attach(GameBranch branch, GameDbContext context)
{
var branchEntry = context.Entry(branch);
if (branchEntry.State != EntityState.Detached)
{
return;
}
branchEntry.State = EntityState.Unchanged;
Attach(branch.Game, context);
}
