public bool PositionChanged()
{
if (BranchPosition.IsWorldPosition == false)
{
return(false);
}
BranchPosition.BoundsOffset = Origin.rect.size / 2;
if (Origin.position != BranchPosition.GetPositionIn(Camera, Canvas))
{
return(true);
}
return(false);
}
/// <summary>
/// Updates the direction of the branch based on the quadrant the origin is currently located in.
/// </summary>
private void UpdateDirection()
{
if (BranchPosition.IsWorldPosition)
{
BranchPosition.BoundsOffset = Origin.rect.size / 2;
Origin.position = BranchPosition.GetPositionIn(Camera, Canvas);
}
var relativePos = Origin.anchoredPosition - Target.anchoredPosition;
var dir = new Vector3(Mathf.Sign(relativePos.x), Mathf.Sign(relativePos.y), 1f);
if (dir.Equals(CurrentQuadrant))
{
return;
}
CurrentQuadrant = dir;
SetOriginScale();
}