public void Dispose()
{
Clear();
if (gdiPainter != null)
{
gdiPainter.Dispose();
gdiPainter = null;
}
if (gdiSelector != null)
{
gdiSelector.Dispose();
gdiSelector = null;
}
}
public FieldManager(Graphics graph)
{
gdiPainter = new GDIPainter(graph);
gdiSelector = new GDISelector();
}