public MovingTetromino(TetrisGameBoard gameBoard)
{
m_gameBoard = gameBoard;
Rotation = TetrominoRotation.None;
Column = 3; // starts in the middle
Row = 0;
DescriptiveGrid = null;
}
public MovingTetromino(TetrisGameBoard gameBoard)
{
m_gameBoard = gameBoard;
Rotation = TetrominoRotation.None;
Column = 3; // starts in the middle
Row = 0;
DescriptiveGrid = null;
}
public TetrisGameBoard(TetrisGameBoard source)
{
m_rows = source.m_rows;
m_columns = source.m_columns;
m_horizon = new int[m_columns];
m_gameBoardState = new BrickType[source.m_rows, source.m_columns];
Array.Copy(source.m_gameBoardState, m_gameBoardState, m_columns * m_rows);
CalculateHorizon();
}
public static MovingTetromino CreateMovingTetromino(TetrisGameBoard gameBoard, BrickType brick)
{
MovingTetromino inst = null;
switch (brick)
{
case BrickType.J:
{
inst = new MovingTetrominoJ(gameBoard);
break;
}
case BrickType.L:
{
inst = new MovingTetrominoL(gameBoard);
break;
}
case BrickType.O:
{
inst = new MovingTetrominoO(gameBoard);
break;
}
case BrickType.S:
{
inst = new MovingTetrominoS(gameBoard);
break;
}
case BrickType.T:
{
inst = new MovingTetrominoT(gameBoard);
break;
}
case BrickType.Z:
{
inst = new MovingTetrominoZ(gameBoard);
break;
}
default:
case BrickType.I:
{
inst = new MovingTetrominoI(gameBoard);
break;
}
}
inst.InitializeDescriptiveGrid();
return(inst);
}
private void ReinitGameBoard()
{
m_world.BrickAreaOutput.Fill((float)BrickType.None);
m_world.HintAreaOutput.Fill((float)BrickType.None);
m_world.NextBrickNumberOutput.Fill(0.0f);
m_world.ScoreOutput.Fill(0.0f);
m_world.ScoreDeltaOutput.Fill(0.0f);
m_world.LevelOutput.Fill(0.0f);
// erase visual output not necessary - done by RenderTask
m_gameBoard = new TetrisGameBoard(m_world.BrickAreaColumns, m_world.BrickAreaRows);
// add almost full lines
for (int iRow = 0; iRow < m_params.AlmostFullLinesAtStart; iRow++)
{
int iRowIndex = m_world.BrickAreaRows - 1 - iRow;
for (int iCol = 0; iCol < m_world.BrickAreaColumns; iCol++)
{
m_gameBoard.GameBoardState[iRowIndex, iCol] = BrickType.Preset;
}
int holeIndex = m_rndGen.Next(0, 10);
m_gameBoard.GameBoardState[iRowIndex, holeIndex] = BrickType.None;
}
m_stepsFromLastDrop = 0;
m_level = 0;
m_score = 0;
m_scoreDelta = 0;
m_shouldSpawnTetromino = true;
m_tetromino = null;
m_totalErasedLines = 0;
PrepareNextTetromino();
}
private void FillBrickAreaOutput()
{
TetrisGameBoard gameBoardMerged = new TetrisGameBoard(m_gameBoard);
if (m_tetromino != null)
{
gameBoardMerged.MergeTetrominoWithGameBoard(m_tetromino);
}
BrickType[,] gameBoardGrid = gameBoardMerged.GameBoardState;
int index = 0;
for (int iRow = 0; iRow < gameBoardGrid.GetLength(0); iRow++)
{
for (int iCol = 0; iCol < gameBoardGrid.GetLength(1); iCol++)
{
m_world.BrickAreaOutput.Host[index] = (float)gameBoardGrid[iRow, iCol];
index++;
}
}
m_world.BrickAreaOutput.SafeCopyToDevice();
}
public TetrisGameBoard(TetrisGameBoard source)
{
m_rows = source.m_rows;
m_columns = source.m_columns;
m_horizon = new int[m_columns];
m_gameBoardState = new BrickType[source.m_rows, source.m_columns];
Array.Copy(source.m_gameBoardState, m_gameBoardState, m_columns * m_rows);
CalculateHorizon();
}
public MovingTetrominoZ(TetrisGameBoard gameBoard)
: base(gameBoard)
{
}
public static MovingTetromino CreateMovingTetromino(TetrisGameBoard gameBoard, BrickType brick)
{
MovingTetromino inst = null;
switch(brick)
{
case BrickType.J:
{
inst = new MovingTetrominoJ(gameBoard);
break;
}
case BrickType.L:
{
inst = new MovingTetrominoL(gameBoard);
break;
}
case BrickType.O:
{
inst = new MovingTetrominoO(gameBoard);
break;
}
case BrickType.S:
{
inst = new MovingTetrominoS(gameBoard);
break;
}
case BrickType.T:
{
inst = new MovingTetrominoT(gameBoard);
break;
}
case BrickType.Z:
{
inst = new MovingTetrominoZ(gameBoard);
break;
}
default:
case BrickType.I:
{
inst = new MovingTetrominoI(gameBoard);
break;
}
}
inst.InitializeDescriptiveGrid();
return inst;
}
private void ReinitGameBoard()
{
m_world.BrickAreaOutput.Fill((float)BrickType.None);
m_world.HintAreaOutput.Fill((float)BrickType.None);
m_world.NextBrickNumberOutput.Fill(0.0f);
m_world.ScoreOutput.Fill(0.0f);
m_world.ScoreDeltaOutput.Fill(0.0f);
m_world.LevelOutput.Fill(0.0f);
// erase visual output not necessary - done by RenderTask
m_gameBoard = new TetrisGameBoard(m_world.BrickAreaColumns, m_world.BrickAreaRows);
// add almost full lines
for(int iRow = 0; iRow < m_params.AlmostFullLinesAtStart; iRow++)
{
int iRowIndex = m_world.BrickAreaRows - 1 - iRow;
for(int iCol = 0; iCol < m_world.BrickAreaColumns; iCol++)
{
m_gameBoard.GameBoardState[iRowIndex,iCol] = BrickType.Preset;
}
int holeIndex = m_rndGen.Next(0, 10);
m_gameBoard.GameBoardState[iRowIndex, holeIndex] = BrickType.None;
}
m_stepsFromLastDrop = 0;
m_level = 0;
m_score = 0;
m_scoreDelta = 0;
m_shouldSpawnTetromino = true;
m_tetromino = null;
m_totalErasedLines = 0;
PrepareNextTetromino();
}
private void FillBrickAreaOutput()
{
TetrisGameBoard gameBoardMerged = new TetrisGameBoard(m_gameBoard);
if (m_tetromino != null)
{
gameBoardMerged.MergeTetrominoWithGameBoard(m_tetromino);
}
BrickType[,] gameBoardGrid = gameBoardMerged.GameBoardState;
int index = 0;
for (int iRow = 0; iRow < gameBoardGrid.GetLength(0); iRow++)
{
for (int iCol = 0; iCol < gameBoardGrid.GetLength(1); iCol++)
{
m_world.BrickAreaOutput.Host[index] = (float)gameBoardGrid[iRow, iCol];
index++;
}
}
m_world.BrickAreaOutput.SafeCopyToDevice();
}
public MovingTetrominoZ(TetrisGameBoard gameBoard) : base(gameBoard)
{
}
public TetrisGameBoard(TetrisGameBoard source)
{
m_rows = source.m_rows;
m_columns = source.m_columns;
m_gameBoardState = new BrickType[source.m_rows, source.m_columns];
Array.Copy(source.m_gameBoardState, m_gameBoardState, m_columns * m_rows);
}