Object Picking

thomascheah · Post by **thomascheah** » Sat Jul 08, 2006 6:57 am

I was wondering does Irrlicht Engine has any Object Picking functions, i.e. given a 2D coordinate on the 3D Viewport, it will returns one or more objects that touch that point. This will be useful for programs that needs to handle object manipulation and interaction through mouse clicking on the 3D Viewport.

thomascheah · Post by **thomascheah** » Sat Jul 08, 2006 7:02 am

Sorry, just realize that the GetSceneNodeFromScreenCoordinatesBB() method in SceneManager is what I just need. Thanks anyway.