Inheritance diagram for PickRetriever:
Public Member Functions | |
| PickRetriever () | |
| virtual bool | enable (const TypeSet< int > *allowedsc)=0 |
| virtual NotifierAccess * | finished ()=0 |
| virtual void | reset ()=0 |
| virtual bool | success () const =0 |
| virtual bool | waiting () const =0 |
| virtual const Coord3 & | getPos () const =0 |
| virtual int | getSceneID () const =0 |
Static Public Member Functions | |
| static PickRetriever * | getInstance () |
| static void | setInstance (PickRetriever *) |
Static Protected Attributes | |
| static RefMan< PickRetriever > | instance_ |
Private Member Functions | |
| mRefCountImpl (PickRetriever) | |
Detailed Description
Interface to when an application wants a pick somewere in a 3D environment. There should normally only be one instance in memory, and that should be accessed via PickRetriever::getInstance().
Constructor & Destructor Documentation
| PickRetriever::PickRetriever | ( | ) |
Member Function Documentation
| virtual bool PickRetriever::enable | ( | const TypeSet< int > * | allowedsc | ) | [pure virtual] |
Sets the object in a state where it's retrieving picks.
- Note:
- if allowedsc is empty or null, picks are allowed in all scenes.
| virtual NotifierAccess* PickRetriever::finished | ( | ) | [pure virtual] |
Triggers when it does not look for pick any longer. The outcome can be retrieved bu success(), getPos() and getSceneID().
| static PickRetriever* PickRetriever::getInstance | ( | ) | [static] |
Main access function.
| virtual const Coord3& PickRetriever::getPos | ( | ) | const [pure virtual] |
| virtual int PickRetriever::getSceneID | ( | ) | const [pure virtual] |
| PickRetriever::mRefCountImpl | ( | PickRetriever | ) | [private] |
| virtual void PickRetriever::reset | ( | ) | [pure virtual] |
| static void PickRetriever::setInstance | ( | PickRetriever * | ) | [static] |
Should normally only be called from application initiation.
| virtual bool PickRetriever::success | ( | ) | const [pure virtual] |
| virtual bool PickRetriever::waiting | ( | ) | const [pure virtual] |
Member Data Documentation
RefMan<PickRetriever> PickRetriever::instance_ [static, protected] |
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