OGRE  13.6
Object-Oriented Graphics Rendering Engine
Ogre::OctreeAxisAlignedBoxSceneQuery Class Reference

Octree implementation of AxisAlignedBoxSceneQuery. More...

#include <OgreOctreeSceneQuery.h>

+ Inheritance diagram for Ogre::OctreeAxisAlignedBoxSceneQuery:

Public Member Functions

 OctreeAxisAlignedBoxSceneQuery (SceneManager *creator)
 
 ~OctreeAxisAlignedBoxSceneQuery ()
 
void execute (SceneQueryListener *listener) override
 Executes the query and returns each match through a listener interface. More...
 
- Public Member Functions inherited from Ogre::DefaultAxisAlignedBoxSceneQuery
 DefaultAxisAlignedBoxSceneQuery (SceneManager *creator)
 
 ~DefaultAxisAlignedBoxSceneQuery ()
 
- Public Member Functions inherited from Ogre::AxisAlignedBoxSceneQuery
 AxisAlignedBoxSceneQuery (SceneManager *mgr)
 
virtual ~AxisAlignedBoxSceneQuery ()
 
const AxisAlignedBoxgetBox (void) const
 Gets the box which is being used for this query. More...
 
void setBox (const AxisAlignedBox &box)
 Sets the size of the box you wish to query. More...
 
- Public Member Functions inherited from Ogre::RegionSceneQuery
 RegionSceneQuery (SceneManager *mgr)
 Standard constructor, should be called by SceneManager. More...
 
virtual ~RegionSceneQuery ()
 
virtual void clearResults (void)
 Clears the results of the last query execution. More...
 
virtual SceneQueryResultexecute (void)
 Executes the query, returning the results back in one list. More...
 
virtual SceneQueryResultgetLastResults (void) const
 Gets the results of the last query that was run using this object, provided the query was executed using the collection-returning version of execute. More...
 
bool queryResult (MovableObject *first) override
 Self-callback in order to deal with execute which returns collection. More...
 
bool queryResult (SceneQuery::WorldFragment *fragment) override
 Self-callback in order to deal with execute which returns collection. More...
 
- Public Member Functions inherited from Ogre::SceneQuery
 SceneQuery (SceneManager *mgr)
 Standard constructor, should be called by SceneManager. More...
 
virtual ~SceneQuery ()
 
virtual uint32 getQueryMask (void) const
 Returns the current mask for this query. More...
 
virtual uint32 getQueryTypeMask (void) const
 Returns the current mask for this query. More...
 
virtual const std::set< WorldFragmentType > * getSupportedWorldFragmentTypes (void) const
 Returns the types of world fragments this query supports. More...
 
virtual WorldFragmentType getWorldFragmentType (void) const
 Gets the current world fragment types to be returned from the query. More...
 
virtual void setQueryMask (uint32 mask)
 Sets the mask for results of this query. More...
 
virtual void setQueryTypeMask (uint32 mask)
 Sets the type mask for results of this query. More...
 
virtual void setWorldFragmentType (enum WorldFragmentType wft)
 Tells the query what kind of world geometry to return from queries; often the full renderable geometry is not what is needed. More...
 
- Public Member Functions inherited from Ogre::SceneQueryListener
virtual ~SceneQueryListener ()
 

Additional Inherited Members

- Public Types inherited from Ogre::SceneQuery
enum  WorldFragmentType {
  WFT_NONE , WFT_PLANE_BOUNDED_REGION , WFT_SINGLE_INTERSECTION , WFT_CUSTOM_GEOMETRY ,
  WFT_RENDER_OPERATION
}
 This type can be used by collaborating applications & SceneManagers to agree on the type of world geometry to be returned from queries. More...
 

Detailed Description

Octree implementation of AxisAlignedBoxSceneQuery.

Constructor & Destructor Documentation

◆ OctreeAxisAlignedBoxSceneQuery()

Ogre::OctreeAxisAlignedBoxSceneQuery::OctreeAxisAlignedBoxSceneQuery ( SceneManager creator)

◆ ~OctreeAxisAlignedBoxSceneQuery()

Ogre::OctreeAxisAlignedBoxSceneQuery::~OctreeAxisAlignedBoxSceneQuery ( )

Member Function Documentation

◆ execute()

void Ogre::OctreeAxisAlignedBoxSceneQuery::execute ( SceneQueryListener listener)
overridevirtual

Executes the query and returns each match through a listener interface.

Remarks
Note that this method does not store the results of the query internally so does not update the 'last result' value. This means that this version of execute is more lightweight and therefore more efficient than the version which returns the results as a collection.

Reimplemented from Ogre::DefaultAxisAlignedBoxSceneQuery.


The documentation for this class was generated from the following file: