/// <summary>
/// Creates a label for a building.
/// </summary>
/// <param name="buildingGameObject">The GameObject of the building.</param>
/// <param name="placeId">The place ID of the building.</param>
/// <param name="displayName">The name to display on the label for the building.</param>
void CreateLabel(GameObject buildingGameObject, string placeId, string displayName)
{
if (Random.value > Ratio)
{
return;
}
if (!Labeller.enabled)
{
return;
}
// Ignore uninteresting names.
if (displayName.Equals("ExtrudedStructure") || displayName.Equals("ModeledStructure"))
{
return;
}
Label label = Labeller.NameObject(buildingGameObject, placeId, displayName);
if (label != null)
{
MapsGamingExamplesUtils.PlaceUIMarker(buildingGameObject, label.transform);
}
}
/// <summary>
/// Positions and shows the arrow object used to highlight a specific map feature.
/// The target feature is passed as an input.
/// </summary>
private void ShowPointer(GameObject target)
{
if (ArrowGameObject != null && target != null)
{
ArrowGameObject.gameObject.SetActive(true);
MapsGamingExamplesUtils.PlaceUIMarker(target, ArrowGameObject.transform);
RectTransform rectTransform = ArrowGameObject.gameObject.GetComponent <RectTransform>();
if (rectTransform == null)
{
throw new System.Exception("Arrow GameObject does not have a renderer!");
}
ArrowOffsetY = rectTransform.rect.height / 2;
ArrowGameObject.transform.position += new Vector3(0, ArrowOffsetY, 0);
}
}