public void setParticulars(NgMapObj[] maps, string imgFolder)
{
NgMaps = maps;
ImageFolderRelativePath = imgFolder;
var rootMapId = maps.FirstOrDefault().id;
gotoMap(rootMapId);
// ... fire map changed event for the first time
if (MapChanged != null)
MapChanged(rootMapId);
Invalidate();
}
private string GetImageFileForMap(NgMapObj map)
{
return Path.Combine(FullResImageFolder, Path.GetFileName(map.img));
}
private bool gotoMap(string mapId)
{
if (NgMaps == null)
{
curMap = null;
curMapImage = null;
curPoint = null;
return false;
}
var map2b = NgMaps.FirstOrDefault(x => x.id == mapId);
if (map2b == null)
return false;
curMap = map2b;
var imgPath = Path.Combine(ImageFolderRelativePath, curMap.img);
curMapImage = Image.FromFile(imgPath);
return true;
}
public static string MapObj2Json(NgMapObj obj)
{
var json = JsonConvert.SerializeObject(obj);
return json;
}