private void InitState(List <List <int> > levelBoard, ISPSimulationStrategy sim, MersenneTwister rng)
{
rnd = rng;
board = levelBoard;
size = board.Count;
if (sim == null)
{
simulationStrategy = new SamegameRandomStrategy();
}
else
{
simulationStrategy = sim;
}
}
/// <summary>
///
/// </summary>
/// <param name="levelBoardToTranspose">An array containing the rows of the level</param>
/// <param name="sim"></param>
public SamegameGameState(int[][] levelBoardToTranspose, MersenneTwister rng, ISPSimulationStrategy sim = null)
{
//Transform arrays into lists
List <List <int> > levelBoard = new List <List <int> >();
for (int i = 0; i < levelBoardToTranspose.Length; i++)
{
List <int> newList = new List <int>();
for (int j = 0; j < levelBoardToTranspose[i].Length; j++)
{
newList.Add(levelBoardToTranspose[j][i]);
}
levelBoard.Add(newList);
}
for (int i = 0; i < levelBoard.Count; i++)
{
levelBoard[i].Reverse();
}
InitState(levelBoard, sim, rng);
}
public SamegameGameState(string level, MersenneTwister rng, ISPSimulationStrategy sim = null)
{
rnd = rng;
String[] levelRows = level.Split(new string[] { "\r\n", "\r", "\n" }, StringSplitOptions.RemoveEmptyEntries);
board = new List <List <int> >();
foreach (string row in levelRows)
{
board.Add(new List <int>());
}
int x;
int val;
foreach (string row in levelRows)
{
x = 0;
foreach (char c in row)
{
int.TryParse(c.ToString(), out val);
board[x].Add(val);
x++;
}
}
foreach (List <int> column in board)
{
column.Reverse();
}
size = levelRows.Length;
if (sim == null)
{
simulationStrategy = new SamegameRandomStrategy();
}
else
{
simulationStrategy = sim;
}
}
private void Init(SokobanGameState state, RewardType rewardType, bool useNormalizedPosition, bool useGoalMacro, bool useTunnelMacro, bool useGoalCut, ISPSimulationStrategy simulationStrategy, MersenneTwister rng = null)
{
this.useNormalizedPosition = useNormalizedPosition;
this.state = (SokobanGameState)state;
if (simulationStrategy == null)
{
simulationStrategy = new SokobanRandomStrategy();
}
if (rng == null)
{
rng = new MersenneTwister();
}
this.rng = rng;
this.rewardType = rewardType;
this.simulationStrategy = simulationStrategy;
normalizedPlayerPosition = new Position(state.PlayerX, state.PlayerY);
availableMoves = null;
this.useGoalMacro = useGoalMacro;
this.useTunnelMacro = useTunnelMacro;
this.useGoalCut = useGoalCut;
if (useGoalMacro)
{
goalMacroTree = GoalMacroWrapper.BuildMacroTree(this);
if (goalMacroTree.Roots.Length > 0)
{
currentGoalMacroNode = GetInitialMacroNode(goalMacroTree.Roots[0], state.GetGoalMacroHash(goalMacroTree.GoalsInRoom));
if (currentGoalMacroNode == null)
{
this.useGoalMacro = false;
}
}
else
{
this.useGoalMacro = false;
}
}
}
public SamegameGameState(List <List <int> > levelBoard, MersenneTwister rng, ISPSimulationStrategy sim = null)
{
InitState(levelBoard, sim, rng);
}
public AbstractSokobanState(String level, RewardType rewardType, bool useNormalizedPosition, bool useGoalMacro, bool useTunnelMacro, bool useGoalCut, ISPSimulationStrategy simulationStrategy = null, MersenneTwister rng = null)
{
Init(new SokobanGameState(level, rewardType, simulationStrategy), rewardType, useNormalizedPosition, useGoalMacro, useTunnelMacro, useGoalCut, simulationStrategy, rng);
}