private void Update()
{
// Draw metric carcas
var points = metric.points;
for (int i = 1; i < points.Count; i++)
{
Debug.DrawLine(points[i - 1] + bounds.center, points[i] + bounds.center, new Color(0, 255, 0, 255));
}
var mousePosition = GetSnapedPoint(Input.mousePosition);
if (!bounds.Contains(mousePosition))
{
return;
}
// Check if we want to add new point
if (Input.GetMouseButtonUp(0))
{
if (isMetricCycle)
{
metric.Clear();
isMetricCycle = false;
}
metric.AddPoint(mousePosition - bounds.center);
if (points.Count != 1 && mousePosition == points[0])
{
isMetricCycle = true;
}
Debug.Log(string.Format("Adding point {0}", mousePosition));
}
// Draw preliminary point
if (points.Count != 0 && !isMetricCycle)
{
Debug.DrawLine(points[points.Count - 1] + bounds.center, mousePosition, new Color(0, 255, 0, 128));
}
}
