/// <summary> /// Returns a collection of MapObjects inside the given region /// </summary> /// <param name="objectLayerID">The object layer to check</param> /// <param name="region">The region, in pixles, to check</param> /// <returns>Collection of matching MapObjects</returns> public IEnumerable <MapObject> GetObjectsInRegion(Int32 objectLayerID, ref System.Drawing.RectangleF region) { List <MapObject> results = new List <MapObject>(); for (int i = 0; i < this.ObjectLayers[objectLayerID].MapObjects.Length; i++) { if (region.Contains(RecToRecF(this.ObjectLayers[objectLayerID].MapObjects[i].Bounds)) || region.Intersects(RecToRecF(this.ObjectLayers[objectLayerID].MapObjects[i].Bounds))) { results.Add(this.ObjectLayers[objectLayerID].MapObjects[i]); } } return(results); }