/// <summary>Creates a new instance of FogOfWar.</summary>
/// <param name="rows">The number of rows.</param>
/// <param name="cols">The number of columns.</param>
/// <param name="worldSize">The size of the world.</param>
/// <param name="owner">The player that owns this fog of war.</param>
public FogOfWar(int rows, int cols, VectorF worldSize, Player owner)
{
clear();
Owner = owner;
Grid = new VisOption[rows, cols];
// set grid square size
SqrSize = new VectorF(worldSize.X / (FInt)cols, worldSize.Y / (FInt)rows);
SqrSizeHalf = SqrSize / FInt.F2;
// begin unexplored
resetTo(VisOption.Unexplored);
// only use drawn if human
drawn = (owner.Type == Player.PlayerType.Human) ? new bool[rows, cols] : null;
}
/// <summary>Resets all values in the grid to the specified visibliity option.</summary>
/// <param name="visibility">The visibility option to set.</param>
public void resetTo(VisOption visibility)
{
for (int row = 0; row < NumRows; row++)
{
for (int col = 0; col < NumCols; col++)
{
Grid[row, col] = VisOption.Unexplored;
}
}
}
