/// <summary>
/// Function called when the manipulation is ended.
/// </summary>
/// <param name="gesture">The current gesture.</param>
protected override void OnEndManipulation(TapGesture gesture)
{
if (gesture.WasCancelled)
{
return;
}
// If gesture is targeting an existing object we are done.
if (gesture.TargetObject != null)
{
Debug.Log("\nTarget Object != null");
return;
}
if (IsPointerOverUIObject())
{
Debug.Log("\n\nIsPointerOverUIObject");
return;
}
// Raycast against the location the player touched to search for planes.
TrackableHit hit;
TrackableHitFlags raycastFilter = TrackableHitFlags.PlaneWithinPolygon;
if (Frame.Raycast(
gesture.StartPosition.x, gesture.StartPosition.y, raycastFilter, out hit))
{
// Use hit pose and camera pose to check if hittest is from the
// back of the plane, if it is, no need to create the anchor.
if ((hit.Trackable is DetectedPlane) &&
Vector3.Dot(FirstPersonCamera.transform.position - hit.Pose.position,
hit.Pose.rotation * Vector3.up) < 0)
{
Debug.Log("Hit at back of the current DetectedPlane");
}
else
{
// Instantiate game object at the hit pose.
DetectedPlane detectedPlane = hit.Trackable as DetectedPlane;
//Debug.Log("\n\n\n\n\ndetectedPlane.PlaneType=" + detectedPlane.PlaneType.ToString());
//Debug.Log("DetectedPlaneType.HorizontalUpwardFacing=" + DetectedPlaneType.HorizontalUpwardFacing.ToString());
//Debug.Log("currentNumberOfObjects=" + currentNumberOfObjects.ToString());
//Debug.Log("numberOfObjectsAllowed=" + numberOfObjectsAllowed.ToString());
//Debug.Log("===>Condition=" + (detectedPlane.PlaneType == DetectedPlaneType.HorizontalUpwardFacing && currentNumberOfObjects < numberOfObjectsAllowed).ToString());
if (detectedPlane.PlaneType == DetectedPlaneType.Vertical && currentNumberOfVerticalObjects < numberOfObjectsAllowed)
{
GameObject modelprefab = Instantiate(GameObjectVerticalPlanePrefab, hit.Pose.position, hit.Pose.rotation);
GenerateModels(modelprefab, hit);
currentNumberOfVerticalObjects++;
}
else if (detectedPlane.PlaneType == DetectedPlaneType.HorizontalUpwardFacing && currentNumberOfObjects < numberOfObjectsAllowed)
{
//floor
//Debug.Log("\n\n hit horizontal !!!!!");
int prefabval = SetValue.getprefab();
if (prefabval == 0)
{
GameObject modelprefab = Instantiate(tablePrefab, hit.Pose.position, hit.Pose.rotation);
GenerateModels(modelprefab, hit);
}
else
{
GameObject modelprefab = Instantiate(chairPrefab, hit.Pose.position, hit.Pose.rotation);
GenerateModels(modelprefab, hit);
}
currentNumberOfObjects++;
}
else if (detectedPlane.PlaneType == DetectedPlaneType.HorizontalDownwardFacing && currentNumberOfUpObjects < numberOfObjectsAllowed)
{
GameObject modelprefab = Instantiate(GameObjectHorizontalUpwardPlanePrefab, hit.Pose.position, hit.Pose.rotation);
GenerateModels(modelprefab, hit);
currentNumberOfUpObjects++;
}
}
}
}