private (int[, ] map, Point?lootCoord) CreateStepsMapToClosestLootBox(WorldActivityCalculator worldCalculator)
{
//worldCalculator = new WorldActivityCalculator(startMap);
CurrentMap = worldCalculator.currentMap;
stepsMap = new int[CurrentMap.Size.X, CurrentMap.Size.Y];
int stepCount = 1;
stepsMap[CurrentMap.PlayerPosition.X, CurrentMap.PlayerPosition.Y] = 1;
Point?findedLootBoxCoordinate = null;
var lastStepVisitedCells = new List <Point>()
{
CurrentMap.PlayerPosition
};
while (lastStepVisitedCells.Count > 0 && findedLootBoxCoordinate == null)
{
worldCalculator.Tick();
stepCount++;
var currentStepVisitedCells = new List <Point>();
for (int i = 0; i < lastStepVisitedCells.Count; i++)
{
var visitedCellCoord = lastStepVisitedCells[i];
for (var dx = -1; dx < 2; dx++)
{
for (var dy = -1; dy < 2; dy++)
{
var currentCellCoord = new Point(visitedCellCoord.X + dx, visitedCellCoord.Y + dy);
if (dx * dy != 0 || !CurrentMap.Contains(currentCellCoord))
{
continue;
}
var currentCellValue = CurrentMap.Cells[currentCellCoord.X, currentCellCoord.Y];
if (stepsMap[currentCellCoord.X, currentCellCoord.Y] == 0)
{
if (currentCellValue == MapCell.LootBox)
{
findedLootBoxCoordinate = currentCellCoord;
}
if (Map.IsCellPassable(currentCellValue))
{
currentStepVisitedCells.Add(currentCellCoord);
stepsMap[currentCellCoord.X, currentCellCoord.Y] = stepCount;
}
}
}
}
}
lastStepVisitedCells = currentStepVisitedCells;
}
return(stepsMap, findedLootBoxCoordinate);
}
public void Initialize()
{
worldCalculator = new WorldActivityCalculator(map);
this.map = worldCalculator.currentMap;
playerPathManager = new PathManager(map);
playerPathManager.FindPathToClosestLootBox();
AcceptGameInfo?.Invoke
(new GameInfoLog(playerPathManager.GetCoordinatePath(), map.GetLootCoordinates(), map.PlayerPosition));
}
public void FindPathToClosestLootBox()
{
worldCalculator = new WorldActivityCalculator(startMap);
CurrentMap = worldCalculator.currentMap;
Point?lootCoord = null;
int[,] stepsMap;
var cellsOrderOfPath = new List <Point>()
{
CurrentMap.PlayerPosition
};
(stepsMap, lootCoord) = CreateStepsMapToClosestLootBox(worldCalculator);
while (lootCoord != null)
{
CurrentMap.ChangePlayerPosition(lootCoord.Value);
var swapList = cellsOrderOfPath;
cellsOrderOfPath = TryToCreateCellsPathFromStepsMap(stepsMap, lootCoord);
cellsOrderOfPath.RemoveAt(cellsOrderOfPath.Count - 1);
cellsOrderOfPath.AddRange(swapList);
(stepsMap, lootCoord) = CreateStepsMapToClosestLootBox(worldCalculator);
}
//TryToCreateCellsPathFromStepsMap(stepsMap, lootCoord); // изменить координату игрока и убрать loot box перед след поиском return path;
if (cellsOrderOfPath != null && cellsOrderOfPath.Count > 2)
{
var previousCell = cellsOrderOfPath[0];
for (int i = 1; i < cellsOrderOfPath.Count; i++)
{
var currentCell = cellsOrderOfPath[i];
path.Push(Map.GetDiretionByPoints(currentCell, previousCell));
previousCell = currentCell;
}
}
}