public void redrawBoard()
{
for (int i = 0; i < NUM_ROWS; i++)
{
for (int j = 0; j < NUM_ROWS; j++)
{
if ((i + j) % 2 == 0)
{
matrix[i, j].BackgroundImage = Image.FromFile(path + "//WhiteWood.gif");
}
else
{
matrix[i, j].BackgroundImage = Image.FromFile(path + "//BlackWood.gif");
}
matrix[i, j].Image = null;
}
}
Iterator it = whitePieces.getIterator();
while (it.MoveNext())
{
drawPiece(it.Current as Piece);
}
it = blackPieces.getIterator();
while (it.MoveNext())
{
drawPiece(it.Current as Piece);
}
}
//Methods for painting squares
private void paintAllowedMovements(List positions)
{
int row, column;
Iterator it = positions.getIterator();
while (it.MoveNext())
{
row = (it.Current as Position).getRow();
column = (it.Current as Position).getColumn();
matrix[row, column].BackgroundImage = null;
matrix[row, column].BackColor = Color.LightGreen;
}
}
/*
* Checks whether a given position is valid as a next move.
*/
public bool isvalidMove(Position newPosition)
{
Iterator iterator = allowedMovements.getIterator();
while (iterator.MoveNext())
{
Position p = iterator.Current as Position;
if (p.Equals(newPosition))
{
return(true);
}
}
return(false);
}
public void deleteAllowedMovements(List positions)
{
int row, column;
Iterator it = positions.getIterator();
while (it.MoveNext())
{
row = (it.Current as Position).getRow();
column = (it.Current as Position).getColumn();
matrix[row, column].BackColor = Color.Empty;
if ((row + column) % 2 == 0)
{
matrix[row, column].BackgroundImage = Image.FromFile(Board.getInstance().getPath() + "//WhiteWood.gif");
}
else
{
matrix[row, column].BackgroundImage = Image.FromFile(Board.getInstance().getPath() + "//BlackWood.gif");
}
}
}
public void deleteAllowedMovements(List positions)
{
int row, column;
Iterator it = positions.getIterator();
while (it.MoveNext())
{
row = (it.Current as Position).getRow();
column = (it.Current as Position).getColumn();
matrix[row, column].BackColor = Color.Empty;
if ((row + column) % 2 == 0)
{
matrix[row, column].BackgroundImage = Image.FromFile(Board.getInstance().getPath() + "//WhiteWood.gif");
}
else {
matrix[row, column].BackgroundImage = Image.FromFile(Board.getInstance().getPath() + "//BlackWood.gif");
}
}
}
//Methods for painting squares
private void paintAllowedMovements(List positions)
{
int row, column;
Iterator it = positions.getIterator();
while (it.MoveNext())
{
row = (it.Current as Position).getRow();
column = (it.Current as Position).getColumn();
matrix[row, column].BackgroundImage = null;
matrix[row, column].BackColor = Color.LightGreen;
}
}
