A little help with a Solar System!

[pspeed]

Is it making them clickable that is the issue? Or what to do when you click?

Lemur’s picking support makes clicking on things pretty easy.

Lemur Gems #3 : Scene picking

Lemur has a robust picking subsystem that uses JME’s standard ray collision code. In this Lemur Gem, I add simple mouse picking to the app already built in Lemur Gem #1 and Lemur Gem #2 When you initialize Lemur’s GuiGlobals, it automatically adds the MouseAppState that does scene picking. It also adds the guiNode and rootNode to the pickable scene roots automatically. This demo uses that automatic setup. It is also possible to use the MouseAppState without the rest of Lemur but for simplic…

…but then when you get something clicked on you need to decide what to do. Setting culling off is one way to deal with it. Note that the item will still be pickable, though.