/// <summary>
/// Constructor
/// </summary>
public GlobalFunctions(MapWindow.Interfaces.IMapWin mw, System.Windows.Forms.Form ParentForm)
{
m_MapWin = mw;
m_MapWindowForm = ParentForm;
m_events = new MapWindow.Events();
m_CurrentMode = Modes.None;
SnapTolerancePixelRadius = 4;
m_LayerSize = 0;
}
public RemoveVertex(GlobalFunctions globals)
{
try
{
m_Events = globals.Events;
m_globals = globals;
m_hDraw = -1;
//get the add vertex cursor
m_cursor = new Cursor(this.GetType(), "RemovePoint.cur");
//register delegates with event handler
m_Events.AddHandler(new MapWindow.Events.MapMouseDownEvent(MapMouseDown));
m_Events.AddHandler(new MapWindow.Events.MapMouseMoveEvent(MapMouseMove));
m_Events.AddHandler(new MapWindow.Events.ItemClickedEvent(ItemClicked));
}
catch (System.Exception ex)
{
m_MapWin.ShowErrorDialog(ex);
}
}