void MoveInDirection(Vector2 direction)
{
if (playerMover.isMoving || m_gameManager.IgnoreInput())
{
return;
}
if (direction.x < 0)
{
StartCoroutine(Utility.HighlightGUIObject(leftButton, m_buttonColor));
}
else if (direction.x > 0)
{
StartCoroutine(Utility.HighlightGUIObject(rightButton, m_buttonColor));
}
else if (direction.y < 0)
{
StartCoroutine(Utility.HighlightGUIObject(downButton, m_buttonColor));
}
else if (direction.y > 0)
{
StartCoroutine(Utility.HighlightGUIObject(upButton, m_buttonColor));
}
Node previousNode = playerMover.AttemptMove(direction);
if (previousNode)
{
// store the previous node
m_steps.Add(previousNode);
}
}