// Update is called once per frame
void Update()
{
timer += Time.deltaTime;
SteamVR_Controller.Device device = SteamVR_Controller.Input((int)trackedObj.index);
if (device.GetTouchDown(SteamVR_Controller.ButtonMask.Trigger))
{
Vector2 trigger = device.GetAxis(EVRButtonId.k_EButton_SteamVR_Trigger);
if (trigger.x > 0.1f && timer > 1.0f)
{
timer = 0;
GameObject go = new GameObject(ColorManager.Instance.cloudLabel);
go.AddComponent <MeshFilter>();
go.AddComponent <MeshRenderer>();
currLine = go.AddComponent <MeshLineRenderer>();
currLine.setColorManager(colMgr);
currLine.setWidth(0.1f);
currLine.lmat = this.lMat;
GetComponent <MeshRenderer>().material.color = colMgr.color;
Vector3 dir = trackedObj.transform.position - trackedObj.transform.forward * 2.0f;
Vector3 left = Vector3.Cross(dir, Vector3.up).normalized;
if (ColorManager.Instance.cloudLabel != "_None" && ColorManager.Instance.cloudLabel != null)
{
//trackedObj.transform.position + trackedObj.transform.forward * 2.0f
GameObject label = Instantiate(Resources.Load(ColorManager.Instance.cloudLabel), drawingPoint.transform.position, Camera.main.transform.rotation) as GameObject;
if (label.GetComponent <CloudLabelSelect>() != null)
{
Destroy(label.GetComponent <CloudLabelSelect>());
}
label.transform.eulerAngles = new Vector3(label.transform.eulerAngles.x, label.transform.eulerAngles.y, 180); //label.transform.RotateAround(transform.position, transform.up, 180f);
label.transform.localScale = new Vector3(0.5F, 0.5f, 0);
label.transform.parent = go.transform;
if (label.GetComponent <Collider>() != null)
{
Destroy(label.GetComponent <Collider>());
}
}
annotations.Add(go);
numClicks = 0;
}
}
else if (device.GetTouch(SteamVR_Controller.ButtonMask.Trigger))
{
//currLine.SetVertexCount(numClicks + 1);
//currLine.SetPosition(numClicks, trackedObj.transform.position);
if (currLine != null)
{
currLine.AddPoint(drawingPoint.transform.position);
}
//currLine.AddPoint(trackedObj.transform.position + trackedObj.transform.forward * 2.0f);
}
else if (device.GetPressDown(SteamVR_Controller.ButtonMask.Grip))
{
if (annotations.Count > 0)
{
GameObject destroyed = annotations[annotations.Count - 1];
annotations.Remove(destroyed);
Destroy(destroyed);
}
}
}