public override void Undo()
{
ClipBoardManager clipBoardManager = ClipBoardManager.Instance;
clipBoardManager.StoreTileBrush(m_previousClipboardContent);
m_oldTiles.ApplyTo(m_layer, m_selectionLocation, m_tileSelection);
}
public override void Do()
{
ClipBoardManager clipBoardManager = ClipBoardManager.Instance;
m_previousClipboardContent = clipBoardManager.RetrieveTileBrush();
m_oldTiles = new TileBrush(m_layer, m_tileSelection);
clipBoardManager.StoreTileBrush(m_oldTiles);
m_tileSelection.EraseTiles(m_layer);
}
public override void Undo()
{
ClipBoardManager clipBoardManager = ClipBoardManager.Instance;
clipBoardManager.StoreTileBrush(m_previousClipboardContent);
}