private void RefreshPassage()
{
int passage;
for (int i = Constants.AUTO_IDS; i < this.Tileset.passages.xsize; i++)
{
passage = this.Tileset.passages[i];
_currentColor = (_currentId == i) ? Color.White : _semiTransparent;
_batch.Draw(IconCache.Passage(passage), this.GetTileVector(i), _currentColor);
}
}