// Hàm tạo 1 khối mới
private void addShape(int shapeNumber, int _left = 0, int _down = 0)
{
removeShape();
currentTetrominoRow = new List <int>();
currentTetrominoColumn = new List <int>();
Rectangle square = null;
if (!isRotated)
{
currentTetromino = null;
currentTetromino = tetramino.getVariableByString(tetramino.getArrayTetrominos()[shapeNumber].ToString());
}
int firstDim = currentTetromino.GetLength(0);
int secondDim = currentTetromino.GetLength(1);
currentTetrominoWidth = secondDim;
currentTetrominoHeigth = firstDim;
if (currentTetromino == tetramino.I_Tetromino_90)
{
currentTetrominoWidth = 1;
}
else if (currentTetromino == tetramino.I_Tetromino_0)
{
currentTetrominoHeigth = 1;
}
for (int row = 0; row < firstDim; row++)
{
for (int column = 0; column < secondDim; column++)
{
int bit = currentTetromino[row, column];
if (bit == 1)
{
square = tetramino.getBasicSquare(handleColor(board.getColor(), shapeNumber));
board.getMainGrid().Children.Add(square);
square.Name = "moving_" + Grid.GetRow(square) + "_" + Grid.GetColumn(square);
if (_down >= board.getMainGrid().RowDefinitions.Count - currentTetrominoHeigth)
{
_down = board.getMainGrid().RowDefinitions.Count - currentTetrominoHeigth;
}
Grid.SetRow(square, rowCount + _down);
Grid.SetColumn(square, columnCount + _left);
currentTetrominoRow.Add(rowCount + _down);
currentTetrominoColumn.Add(columnCount + _left);
}
columnCount++;
}
columnCount = 0;
rowCount++;
}
columnCount = 0;
rowCount = 0;
if (!nextShapeDrawed)
{
drawNextShape(nextShapeNumber);
}
}
// Hàm xoay khối
public void shapeRotation(ref int _rotation, int currentShapeNumber, ref int[,] currentTetromino)
{
if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("I_") == 0)
{
if (_rotation > 90)
{
_rotation = 0;
}
currentTetromino = tetramino.getVariableByString("I_Tetromino_" + _rotation);
}
else if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("T_") == 0)
{
currentTetromino = tetramino.getVariableByString("T_Tetromino_" + _rotation);
}
else if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("S_") == 0)
{
if (_rotation > 90)
{
_rotation = 0;
}
currentTetromino = tetramino.getVariableByString("S_Tetromino_" + _rotation);
}
else if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("Z_") == 0)
{
if (_rotation > 90)
{
_rotation = 0;
}
currentTetromino = tetramino.getVariableByString("Z_Tetromino_" + _rotation);
}
else if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("J_") == 0)
{
currentTetromino = tetramino.getVariableByString("J_Tetromino_" + _rotation);
}
else if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("L_") == 0)
{
currentTetromino = tetramino.getVariableByString("L_Tetromino_" + _rotation);
}
else if (tetramino.getArrayTetrominos()[currentShapeNumber].IndexOf("O_") == 0) // Do not rotate this
{
return;
}
}