/// <summary>
/// Изменение очередности слоев
/// </summary>
/// <param name="Layer">Слой</param>
/// <param name="newIndex">Новый индекс</param>
public void Move(MapLayer Layer, int newIndex)
{
_layers.Remove(Layer);
_layers.Insert(newIndex, Layer);
}
/// <summary>
/// Существование слоя
/// </summary>
/// <param name="Layer">Слой</param>
/// <returns>Существует</returns>
public bool Contains(MapLayer Layer)
{
return(_layers.Contains(Layer));
}
/// <summary>
/// Вставка слоя
/// </summary>
/// <param name="Layer">Слой</param>
/// <param name="index">Индекс</param>
public void Add(MapLayer Layer, int index)
{
_layers.Insert(index, Layer);
Layer._Layers = this;
}
/// <summary>
/// Удаление слоя
/// </summary>
/// <param name="Layer">Слой</param>
public void Remove(MapLayer Layer)
{
_layers.Remove(Layer);
Layer._Layers = null;
}
/// <summary>
/// Добавление слоя
/// </summary>
/// <param name="Layer">Слой</param>
public void Add(MapLayer Layer)
{
_layers.Add(Layer);
Layer._Layers = this;
}