/// <summary>
/// Displays the visual information of the performed trigger gesture.
/// </summary>
/// <param name="triggerGesture">Trigger gesture.</param>
void TriggerDisplay(TrackingInfo trackingInfo, ManoGestureTrigger triggerGesture)
{
if (GetCurrentPooledTrigger())
{
GameObject triggerVisualInformation = GetCurrentPooledTrigger();
triggerVisualInformation.SetActive(true);
triggerVisualInformation.name = triggerGesture.ToString();
triggerVisualInformation.GetComponent <TriggerGizmo>().InitializeTriggerGizmo(triggerGesture);
triggerVisualInformation.GetComponent <RectTransform>().position = Camera.main.ViewportToScreenPoint(trackingInfo.palm_center);
}
}
/// <summary>
/// Displays the visual information of the performed trigger gesture.
/// </summary>
/// <param name="bounding_box">Bounding box.</param>
/// <param name="triggerGesture">Trigger gesture.</param>
void TriggerDisplay(TrackingInfo trackingInfo, ManoGestureTrigger triggerGesture)
{
if (GetCurrentPooledTrigger())
{
GameObject triggerVisualInformation = GetCurrentPooledTrigger();
triggerVisualInformation.SetActive(true);
triggerVisualInformation.name = triggerGesture.ToString();
triggerVisualInformation.GetComponent <TriggerGizmo>().InitializeTriggerGizmo(triggerGesture);
triggerVisualInformation.GetComponent <RectTransform>().position = ManoUtils.Instance.CalculateScreenPosition(trackingInfo.palm_center, trackingInfo.depth_estimation);
}
}
/// <summary>
/// Displays the visual information of the performed trigger gesture.
/// </summary>
/// <param name="bounding_box">Bounding box.</param>
/// <param name="triggerGesture">Trigger gesture.</param>
void TriggerDisplay(BoundingBox bounding_box, ManoGestureTrigger triggerGesture)
{
GameObject triggerVisualInformation = Instantiate(triggerTextPrefab);
triggerVisualInformation.name = triggerGesture.ToString();
triggerVisualInformation.GetComponent <TriggerGizmo>().SetTriggerGizmoVisualization(triggerGesture);
triggerVisualInformation.transform.SetParent(transform);
triggerVisualInformation.transform.localPosition = new Vector2((bounding_box.top_left.x + bounding_box.width / 2) * Screen.width, (1 - bounding_box.top_left.y - bounding_box.height / 2) * Screen.height);
float midX = (bounding_box.top_left.x + bounding_box.width / 2);
float midY = (1 - bounding_box.top_left.y - bounding_box.height / 2);
triggerVisualInformation.GetComponent <RectTransform>().position = Camera.main.ViewportToScreenPoint(new Vector2(midX, midY));
}
