private void HandlePositionPicking()
{
if (!MapView.MapIsEnabled || !this.vessel.isActiveVessel)
{
// No longer in map mode.
StopPickingVirtualTarget(keepTarget: false);
return;
}
CelestialBody pickingBody = this.m_virtualTarget.Location.Body;
MapObject planetariumTarget = PlanetariumCamera.fetch.target;
if (planetariumTarget.celestialBody != pickingBody || this.CurrentBody != pickingBody)
{
StopPickingVirtualTarget(keepTarget: false);
return;
}
Coordinates?mouseCoords = pickingBody.GetMouseCoordinates();
if (mouseCoords == null)
{
Screen.showCursor = true;
this.m_isMouseOverPickingBody = false;
return;
}
// Position to pick.
Screen.showCursor = false;
this.m_isMouseOverPickingBody = true;
// ReSharper disable once PossibleNullReferenceException
this.m_virtualTarget.SetLocation(new GlobalLocation(pickingBody, mouseCoords.Value));
// IMPORTANT: Don't cancel on right click as the right mouse button is used
// to rotate the camera.
// IMPORTANT: We need to use "ButtonDown" here (instead of "ButtonUp"). Otherwise
// "ButtonUp" would immediately be true after start picking (because this is triggered
// by "ButtonUp" in the same frame).
if (Input.GetMouseButtonDown(MouseButtons.Left))
{
StopPickingVirtualTarget(keepTarget: true);
}
}
public void OnGUI()
{
bool paused = false;
if (HighLogic.LoadedSceneIsFlight)
{
try
{
paused = PauseMenu.isOpen || FlightResultsDialog.isDisplaying;
}
catch (Exception)
{
// ignore the error and assume the pause menu is not open
}
}
if (_targetBody != FlightGlobals.ActiveVessel.mainBody || paused || !showTooltip)
//dont show tooltips on different bodys or ORS lags
{
return;
}
if (show && _targetBody != null)
{
if (Event.current.type == EventType.Layout)
{
try
{
_mouseCoords = _targetBody.GetMouseCoordinates();
_mouse = Event.current.mousePosition;
if (useScansat && _scanSat.Active() && _mouseCoords != null &&
!OverlayProvider.IsCoveredAt(_mouseCoords.Longitude, _mouseCoords.Latitude, _targetBody))
{
_mouseCoords = null;
}
}
catch (NullReferenceException e)
{
this.Log("layout nullref" + e);
}
}
if (_mouseCoords != null)
{
_toolTipId = 0;
var overlayTooltip = OverlayProvider.TooltipContent(_mouseCoords.Latitude, _mouseCoords.Longitude,
_targetBody);
if (Math.Abs(overlayTooltip.Size.x) < 0.01 && Math.Abs(overlayTooltip.Size.y) < 0.01)
{
overlayTooltip.Size = new Vector2(200f, 55f);
}
var style = new GUIStyle(GUI.skin.label)
{
wordWrap = true
};
GUI.Window(_toolTipId,
new Rect(_mouse.x + 10, _mouse.y + 10, overlayTooltip.Size.x, overlayTooltip.Size.y), i =>
{
GUI.Label(new Rect(5, 10, 190, 20),
"Long: " + _mouseCoords.Longitude.ToString("###.##") + " Lat: " +
_mouseCoords.Latitude.ToString("####.##"));
GUI.Label(new Rect(5, 30, overlayTooltip.Size.x - 10, overlayTooltip.Size.y - 35),
overlayTooltip.Content, style);
},
overlayTooltip.Title);
}
}
}
