void DrawGround()
{
foreach (var cell in GroundMap.GetAllCells())
{
if (!cell.IsExplored)
{
continue;
}
GameObject tileType;
if (GroundMap.IsInFov(cell.X, cell.Y))
{
if (cell.IsWalkable)
{
tileType = Floor;
}
else
{
tileType = Wall;
}
if (groundTiles[cell.X, cell.Y] == null)
{
GameObject instance = GameObject.Instantiate <GameObject>(tileType, new Vector2(cell.X, cell.Y),
Quaternion.identity);
instance.transform.SetParent(boardHolder);
groundTiles[cell.X, cell.Y] = instance;
}
groundTiles[cell.X, cell.Y].GetComponent <Renderer>().material.color = Color.white;
}
else
{
if (cell.IsWalkable)
{
tileType = Floor;
}
else
{
tileType = Wall;
}
if (groundTiles[cell.X, cell.Y] == null)
{
GameObject instance = GameObject.Instantiate <GameObject>(tileType, new Vector2(cell.X, cell.Y),
Quaternion.identity);
instance.transform.SetParent(boardHolder);
groundTiles[cell.X, cell.Y] = instance;
}
groundTiles[cell.X, cell.Y].GetComponent <Renderer>().material.color = Color.gray;
}
}
}
void UpdatePlayerFieldOfView()
{
GroundMap.ComputeFov((int)Player.transform.position.x, (int)Player.transform.position.y, 8, true);
ItemsMap.ComputeFov((int)Player.transform.position.x, (int)Player.transform.position.y, 8, true);
foreach (var cell in GroundMap.GetAllCells())
{
if (GroundMap.IsInFov(cell.X, cell.Y))
{
GroundMap.SetCellProperties(cell.X, cell.Y, cell.IsTransparent, cell.IsWalkable, true);
}
}
foreach (var cell in ItemsMap.GetAllCells())
{
if (ItemsMap.IsInFov(cell.X, cell.Y))
{
ItemsMap.SetCellProperties(cell.X, cell.Y, cell.IsTransparent, cell.IsWalkable, true);
}
}
}