/// <summary>
/// Switch scena from 2D to 3D.
/// </summary>
public void Show3DMapScene()
{
// before switching
// enable 3D camere with augmented reality rendering
poseController.GetComponentInParent <Camera>().enabled = true;
foreach (GameObject canvas in GameObject.FindGameObjectsWithTag("Navigation2DMap"))
{
canvas.SetActive(false);
}
areaLearning.canvas3DTo2D.SetActive(true);
SceneManager.UnloadSceneAsync("Navigation2DMap");
}
/// <summary>
/// Start method.
/// </summary>
public void Start()
{
tangoApp = FindObjectOfType <TangoApplication>();
poseController = FindObjectOfType <TangoARPoseController>();
areaLearning = FindObjectOfType <AreaLearningInGameController>();
poseController.GetComponentInParent <Camera>().enabled = false;
GameObject.FindGameObjectWithTag("AreaLearning").SetActive(false);
// Get values from previous scene
newMarkersPosition = _ScaleMarkersPositions(areaLearning.GetGraph().GetMarkersPosition());
graph2D = areaLearning.GetGraph().Get2DGraph();
// Initialization
lineRenderers = new Dictionary <KeyPair, GameObject>();
buttons = new Dictionary <int, GameObject>();
// Check if global values are prepared
if (newMarkersPosition == null || newMarkersPosition.Count == 0)
{
return;
}
// Prepare environment
_DrawGuiButtons(newMarkersPosition);
_DrawConnectionsBetweenButtons(newMarkersPosition, graph2D);
}
