public bool canRotate()
{
//Go through all fallenBlocks and cycle through all Rotations and if any of them are inside the fallenBlocks return false
var rotations = Enum.GetValues(typeof(Tetro));
Tetro ogType = currentTetromino.Type;
int[,] currentTetroPos;
for (int i = 0; i < fallenBlocks.GetLength(0); i++)
{
for (int c = 0; c < fallenBlocks.GetLength(1); c++)
{
foreach (Tetro rotation in rotations)
{
currentTetromino.Type = rotation;
currentTetromino.updateBlockNoRestriction();
try
{
currentTetroPos = findTetroPositionInField(currentTetromino);
}
catch
{
currentTetromino.Type = ogType;
currentTetromino.updateBlockNoRestriction();
return(false);
}
for (int pos = 0; pos < currentTetroPos.GetLength(0); pos++)
{
if (currentTetroPos[pos, 0] == i && fallenBlocks[i, c] && currentTetroPos[pos, 1] == c)
{
currentTetromino.Type = ogType;
currentTetromino.updateBlockNoRestriction();
return(false);
}
}
}
}
}
currentTetromino.Type = ogType;
currentTetromino.updateBlockNoRestriction();
return(true);
}
