void DrawBoundary()
{
if (m_BoundaryLineRenderer == null)
{
m_BoundaryLineRenderer = gameObject.AddComponent(typeof(LineRenderer)) as LineRenderer;
m_BoundaryLineRenderer.startWidth = 0.05f;
m_BoundaryLineRenderer.endWidth = 0.05f;
}
List <Vector3> BoundaryPoints = new List <Vector3>();
if (!m_InputSubsystem.TryGetBoundaryPoints(BoundaryPoints))
{
SetStatus("Error! TryGetBoundaryPoints failed!");
return;
}
else
{
if (m_BoundaryPointVisualizers == null)
{
m_BoundaryPointVisualizers = new List <GameObject>();
}
else
{
for (int i = 0; i < m_BoundaryPointVisualizers.Count; i++)
{
Destroy(m_BoundaryPointVisualizers[i]);
}
m_BoundaryPointVisualizers.Clear();
}
for (int i = 0; i < BoundaryPoints.Count; i++)
{
GameObject NewGameObject = GameObject.CreatePrimitive(PrimitiveType.Sphere);
NewGameObject.name = m_InputSubsystem.ToString() + "BoundaryPoint" + i;
NewGameObject.transform.SetParent(m_ParentForBoundaryPoints);
NewGameObject.transform.localPosition = BoundaryPoints[i];
NewGameObject.transform.localScale = new Vector3(0.05f, 0.05f, 0.05f);
m_BoundaryPointVisualizers.Add(NewGameObject);
if (i == 0)
{
NewGameObject.GetComponent <MeshRenderer>().material.color = Color.green;
GameObject Signpost = new GameObject();
Signpost.transform.SetParent(NewGameObject.transform);
Signpost.transform.localPosition = Vector3.zero;
Signpost.AddComponent <Billboard>();
TextMesh StartText = Signpost.AddComponent <TextMesh>();
StartText.text = ("Start of boundary\n for XRInputSubsystem " + m_SystemNumber);
StartText.alignment = TextAlignment.Center;
StartText.anchor = TextAnchor.MiddleCenter;
StartText.fontSize = 120;
StartText.characterSize = 0.01f;
StartText.color = Color.green;
}
}
m_BoundaryLineRenderer.positionCount = BoundaryPoints.Count;
m_BoundaryLineRenderer.SetPositions(BoundaryPoints.ToArray());
}
}