/// <summary>
/// merges two borders together
/// the ccwBorder is kept, all connections to the cwBorder are re-set
/// </summary>
/// <param name="ccwBorder">the ccw border of the merge, this border remains</param>
/// <param name="cwBorder">the cw border of the merge, this border is knocked out</param>
public void MergeBorders(Border ccwBorder, Border cwBorder)
{
Debug.Log("MERGING: " + ccwBorder.transform + " and " + cwBorder.transform);
// set to the angle between the merged borders
ccwBorder.SetAngle(ccwBorder.currentAngle - ((ccwBorder.currentAngle - cwBorder.currentAngle) / 2));
// update screen border for missing one
foreach (Screen screen in allScreens)
{
if (screen.ccwBorder == cwBorder)
{
screen.ccwBorder = ccwBorder;
}
}
// update border list
allBorders.Remove(cwBorder);
// fix border neighbors for the one that's been merged
ccwBorder.cwBorder = cwBorder.cwBorder;
cwBorder.cwBorder.ccwBorder = ccwBorder;
// turn off merged border
cwBorder.gameObject.SetActive(false);
}