448

Picking shapes

Motivation   449 Example   450 Using the picking API   451 Where is the API?   452 Node class methods   453 Locale and BranchGroup class methods   454 Types of PickShapes   455 PickShape class hierarchy   456 PickShape class methods   457 PickRay class methods   458 PickSegment class methods   459 PickPoint class methods   460 PickBounds class methods   461 Getting Pick Results   462 SceneGraphPath class hierarchy   463 SceneGraphPath class methods   464 Using the mouse for a pick   465 Picking example code   466 Picking example   467 Summary   468