public void RemoveLastAddedSegment()
{
if (activeSegment != null)
{
Destroy(activeSegment.gameObject);
}
activeSegment = oldSegments.Pop <StretchyThing>();
}
public void AddSegment(Vector3 from, Vector3 to, Vector3 scale)
{
// lastAddedSegment is now old and will be replaced with new segment
if (activeSegment != null)
{
oldSegments.Add(activeSegment);
}
activeSegment = createNewLineSegement(scale);
activeSegment.Stretch(from, to);
activeSegment.transform.parent = transform;
}
//--------------------------------------------------------------------------HELPERS:
private StretchyThing createNewLineSegement(Vector3 scale)
{
GameObject newLine = Instantiate(LinePrefab);
newLine.transform.localScale = scale;
StretchyThing newLineStretchyThing = newLine.GetComponent <StretchyThing>();
if (newLineStretchyThing != null)
{
return(newLineStretchyThing);
}
return(newLine.AddComponent <StretchyThing>());
}
public void Clear()
{
if (oldSegments != null)
{
foreach (StretchyThing segment in oldSegments)
{
GameObject.Destroy(segment.gameObject);
}
}
if (activeSegment != null)
{
GameObject.Destroy(activeSegment.gameObject);
}
oldSegments = new List <StretchyThing>();
activeSegment = null;
}
