private bool moveLeft(bool aPlayerOne = true)
{
if (mGrid == null || mGrid.getColumnCount() == 1)
{
return(false);
}
bool foundIndex = false;
if (aPlayerOne || mInputType == TYPE_ONE_PLAYER)
{
while (!foundIndex)
{
if (mIndexPlayer1 != 0)
{
mIndexPlayer1 -= 1;
}
else
{
mIndexPlayer1 = mGrid.getButtonCount() - 1;
}
if (!mGrid.getButton(mIndexPlayer1).isHidden())
{
foundIndex = true;
}
}
updateIndicator();
}
else
{
while (!foundIndex)
{
if (mIndexPlayer2 != 0)
{
mIndexPlayer2 -= 1;
}
else
{
mIndexPlayer2 = mGrid.getButtonCount() - 1;
}
if (!mGrid.getButton(mIndexPlayer2).isHidden())
{
foundIndex = true;
}
}
updateIndicator(false);
}
return(true);
}