public void Initialize(IContext context)
{
_context = context;
_mousePosition = _context.ScreenSize / 2;
_form = _context.Form;
_form.MouseWheel += OnMouseWheel;
_keys = Enum.GetValues(typeof(Key));
//Hides default cursor
Cursor.Hide();
}
private static void PreUpdate()
{
if (Graphics.ApplicationIsActivated())
{
Entry.ExecuteOnMainThread(new Action(CalculateKeyInfos));
Entry.ExecuteOnMainThread(new Action(CalculateMouseInfos));
}
Entry.ExecuteOnMainThread(() =>
{
switch (CursorMode)
{
case CursorLockMode.Free:
{
if (_ShowCursor)
{
FCursor.Show();
}
}
break;
case CursorLockMode.Confined:
{
if (!Graphics.ApplicationIsActivated())
{
return;
}
GameWindow w = GameWindow.Instance;
w.Cursor = new FCursor(FCursor.Current.Handle);
System.Drawing.Point l = w.Location;
l.Y += Graphics._BordersSize.y - (Graphics._BordersSize.y / 4) + 1;
l.X += Graphics._BordersSize.X / 2;
System.Drawing.Size s = w.Size;
s.Height -= Graphics._BordersSize.y;
s.Width -= Graphics._BordersSize.x;
FCursor.Clip = new System.Drawing.Rectangle(l, s);
}
break;
case CursorLockMode.Locked:
{
if (!Graphics.ApplicationIsActivated())
{
return;
}
GameWindow w = GameWindow.Instance;
if (w == null)
{
return;
}
w.Cursor = new FCursor(FCursor.Current.Handle);
//Center of render window
System.Drawing.Point wp = w.Location;
Vector2I winPos = new Vector2I(wp.X, wp.Y);
System.Drawing.Size ws = w.Size;
Vector2I winSize = new Vector2I(ws.Width, ws.Height);
Vector2I cp = winPos + (winSize / 2) + new Vector2I(0, Graphics._BordersSize.y / 2);
Vector2I previous = new Vector2I(FCursor.Position.X, FCursor.Position.Y);
FCursor.Position = new System.Drawing.Point(cp.x, cp.y);
CursorMovement = previous - cp;
if (_ShowCursor)
{
FCursor.Show();
}
else
{
FCursor.Hide();
}
}
break;
}
});
}
public void SaveScreen()
{
savers = createPageHostAndRun <ScreenSaver>(screenSaverFactory, screenSaverConfigurer);
Cursor.Hide();
}
