How should I select scene objects by mouse?

[zanx...@126.com]

There are too many places involving mouse in the example, and the corresponding reference code is not found. I wonder if you can provide a link or simple code to realize the example of selecting and moving objects. Thank you for your guidance.

[Dario Mangoni]

No interaction with the mouse. The GUI is intended to render objects, not to interact with them.

[zanx...@126.com]

I found in https://github.com/projectchrono/chrono/blob/main/src/chrono_irrlicht/ChIrrCamera.h,

<code>

SceneManager->getSceneCollisionManager()->getSceneNodeFromScreenCoordinatesBB(device->getCursorControl()->getPosition(),0xFF,false);

if(selectednode)
   pointCameraAtNode(selectednode);

But when I cancel the comment, the gui does not work properly, please help to give guidance, thank you