private static Rectangle AdjustExclusionAreaForThisDevice(ExclusionArea exclusionArea)
{
var thisDeviceScale = GetScreenScalingFactor();
return(new Rectangle(
(int)(exclusionArea.Area.X / exclusionArea.ScaleFactor * thisDeviceScale),
(int)(exclusionArea.Area.Y / exclusionArea.ScaleFactor * thisDeviceScale),
(int)(exclusionArea.Area.Width / exclusionArea.ScaleFactor * thisDeviceScale),
(int)(exclusionArea.Area.Height / exclusionArea.ScaleFactor * thisDeviceScale)));
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="markerPrefab">prefab for markers</param>
/// <param name="overlayContainer">parent for markers</param>
/// <param name="maxMarkers">max amount of markers (pool)</param>
/// <param name="coordToMapPosFunc">function to transform coords to map position</param>
public MarkersHandler(UserMarkerObject markerPrefab, Transform overlayContainer, int maxMarkers, Func <float, float, Vector3> coordToMapPosFunc)
{
this.maxMarkers = maxMarkers;
this.coordToMapPosition = coordToMapPosFunc;
exclusionArea = new ExclusionArea();
scenesFilter = new ScenesFilter();
availableMarkers = new List <UserPositionMarker>(maxMarkers);
usedMarkers = new List <UserPositionMarker>(maxMarkers);
for (int i = 0; i < maxMarkers; i++)
{
var marker = new UserPositionMarker(GameObject.Instantiate(markerPrefab, overlayContainer));
availableMarkers.Add(marker);
marker.SetActive(false);
}
}