protected KIXData GetData()
{
KIXData result = new KIXData();
if (data.Count == 1)
{
result.Value = data[0].Data;
}
else
{
result.Value = convertDataToDictionary();
}
return(result);
}
/// <summary>
/// On Ground Plane Found While Scanning
/// Should be called by Vuforia Automated Hittest proxy.
/// Creates a mesh of point of minimum of X distance from each other,
/// when satisfied it fires a KIX Event -> AREvent.GROUNDPLANE_PLANE_FOUND
/// </summary>
/// <param name="result">HitTestResult</param>
public void OnGroundPlaneFoundWhileScanning(HitTestResult result)
{
if (result != null)
{
//check if we may probe.
if (mayProbeForHits)
{
Debug.Log("scanning Confidence.");
//txt_debug.text = "MAY PROBE point";
//we need at least 1 hit point result,
//thus if we have saved none,
//save first.
if (hitResults.Count == 0)
{
hitResults.Add(result.Position);
}
else
{
//get result position.
Vector3 hitPosition = result.Position;
bool mayAddPoint = true;
//test again all points saved.
for (int i = 0; i < hitResults.Count; ++i)
{
Vector3 lastPosition = hitResults[i];
float deltaY = Mathf.Abs(hitPosition.y - lastPosition.y);
//check if height does not differ too much,
// this is 10cm.
if (deltaY < 0.1f)
{
//get length of delta x, z
Vector2 delta = new Vector2(hitPosition.x - lastPosition.x, hitPosition.z - lastPosition.z);
float length = delta.magnitude;
//only if length is bigger than 5.0,
//we add our candidate to the list.s
if (length < minDelta) // probe for a delta length of 50 cm.
{
mayAddPoint = false;
break;
}
}
}
//if all pass, add to list.
if (mayAddPoint)
{
hitResults.Add(result.Position);
}
}
//check if we have 3 results in our list,
//if so, we are more confident... continue to ar placement.
if (hitResults.Count >= confidence_points)
{
mayProbeForHits = false;
Dictionary <string, object> data = new Dictionary <string, object>();
data["pos"] = result.Position;
data["rot"] = result.Rotation;
if (ConfidentEvent != "")
{
KIXData d = new KIXData();
d.Value = data;
KIX.Instance.FireEvent(new KIXEvent(ConfidentEvent, d));
}
hitResults.Clear();
//this.enabled = false;
}
}
}
else
{
UnityEngine.Debug.Log("NO HIT");
}
}
public KIXEvent(KIXEventType t, KIXData data = new KIXData())
{
Type = t.Value;
Data = data;
}
public KIXEvent(string t, KIXData data = new KIXData())
{
Type = t;
Data = data;
}