public bool TryToTurnTetrimino()
{
bool doTurn = false;
eStateOfTetriminoPos state = GetStateOfThisPos(m_currentTetrimino.GetPosition(), m_currentTetrimino.GetNextConfiguration());
if (state == eStateOfTetriminoPos.INSIDE_BLANK)
{
doTurn = true;
}
//in case it's OUT_LEFT / RIGHT, let's try to move it so it snaps the wall
else if (state == eStateOfTetriminoPos.OUT_LEFT)
{
Vector2Int futurePos = new Vector2Int(m_currentTetrimino.GetPosition().x + 1, m_currentTetrimino.GetPosition().y);
eStateOfTetriminoPos newState = GetStateOfThisPos(futurePos, m_currentTetrimino.GetNextConfiguration());
if (newState == eStateOfTetriminoPos.INSIDE_BLANK)
{
m_currentTetrimino.SetPosition(futurePos);
UpdateGrid();
doTurn = true;
}
}
else if (state == eStateOfTetriminoPos.OUT_RIGHT)
{
Vector2Int futurePos = new Vector2Int(m_currentTetrimino.GetPosition().x - 1, m_currentTetrimino.GetPosition().y);
eStateOfTetriminoPos newState = GetStateOfThisPos(futurePos, m_currentTetrimino.GetNextConfiguration());
if (newState == eStateOfTetriminoPos.INSIDE_BLANK)
{
m_currentTetrimino.SetPosition(futurePos);
UpdateGrid();
doTurn = true;
}
}
if (doTurn)
{
m_currentTetrimino.Turn();
UpdateGrid();
return true;
}
return false;
}
