I am generating image plot by setting the surface plot in 2d mode. I am trying to draw the overlay crosshair as an ILScreenObject and move it to jog/navigate through the surface points along the wireframe.
But any shapes I add to the ILScreenObject are not visible other than the ILLabel? I am using the following code.
ILArray<float> specialData = ILSpecialData.sincf(20, 30);
ILSurface surface = new ILSurface(specialData);
surface.MouseClick += surface_MouseClick;
ILPlotCube cube = new ILPlotCube();
cube.Add(surface);
//construct ILScreenobject
ILScreenObject screenObj = new ILScreenObject();
screenObj.Children.Add(new ILLabel("test label"));
screenObj.Children.Add(Shapes.RectangleFilled);
ilPanel1.Scene.Add(cube);
ilPanel1.Scene.Camera.Add(screenObj);
ilPanel1.Refresh();
All I could see with this code is a label centered on the image plot. Could anyone suggest me any possible solution for this? Thanks.
