private void GeneratePiece()
{
CurrPiece.Reset(templatePieces[nextPieceTemplateIndex]);
nextPieceTemplateIndex = Random.Range(0, templatePieces.Length);
NextPiece.Reset(templatePieces[nextPieceTemplateIndex]);
EventSystem <TetrisGameEvent, TemplatePiece> .TriggerEvent(TetrisGameEvent.NextPiece,
templatePieces[nextPieceTemplateIndex]);
PiecePos = new Vector2Int(5, 20);
ComputeProjection();
}
public void RotatePiece()
{
CurrPiece.RotateCW();
if (!ValidBoard(PiecePos))
{ //maybe rotation is valid if we shift either left...
PiecePos += Vector2Int.left;
if (!ValidBoard(PiecePos)) //...or right
{
PiecePos += 2 * Vector2Int.right;
}
if (!ValidBoard(PiecePos))
{//the rotation is invalid, so revert
PiecePos += Vector2Int.left;
CurrPiece.RotateCCW();
}
}
ComputeProjection();
}