private void DeleteLastLine(Vector3 midPoint)
{
foreach (GameObject line in GameObject.FindGameObjectsWithTag("Line"))
{
Vector3 startingPoint = line.GetComponent <LineRenderer>().GetPosition(0);
Vector3 endingPoint = line.GetComponent <LineRenderer>().GetPosition(1);
if (midPoint == (startingPoint + endingPoint) / 2)
{
//Destroy(line);
line.GetComponent <BoxCollider>().enabled = false;
line.GetComponent <Glow>().ChangeToDashedLine();
meshGenerator.AddDashedLineMidpoints(midPoint);
}
}
//You need to consider a series of unfolding, which means when you delete the last line, a new unfolding happens.
//But this can be done by deleting the line after the previous unfolding finished.
//Solution:Push the midPoint to an List, waiting to be processed.
WaitingLines.Add(midPoint);
}