OGRE-Next: Ogre::NullEntity Class Reference

| OGRE-Next 3.0.0 Object-Oriented Graphics Rendering Engine

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Ogre::NullEntity Class Reference
Core | Component » Scene

`#include <OgreMovableObject.h>`

Inheritance diagram for Ogre::NullEntity:
[legend]

## Public Member Functions
| NullEntity ()
| ~NullEntity () override
const String & | getMovableType () const override
| Returns the type name of this object.
Public Member Functions inherited from Ogre::MovableObject
| MovableObject (IdType id, ObjectMemoryManager *objectMemoryManager, SceneManager *manager, uint8 renderQueueId)
| Constructor.
| MovableObject (ObjectData *objectDataPtrs)
| Don't use this constructor unless you know what you're doing.
virtual | ~MovableObject ()
| Virtual destructor - read Scott Meyers if you don't know why this is needed.
LightList * | _getLightList ()
| Returns a pointer to the current list of lights for this object.
SceneManager * | _getManager () const
| Get the manager of this object, if any (internal use only).
ObjectData & | _getObjectData ()
| Returns a direct access to the ObjectData state.
const Matrix4 & | _getParentNodeFullTransform () const
| Returns the full transformation of the parent sceneNode or the attachingPoint node.
virtual void | _notifyAttached (Node *parent)
| Internal method called to notify the object that it has been attached to a node.
void | _notifyManager (SceneManager *man)
| Notify the object of it's manager (internal use only).
virtual void | _notifyParentNodeMemoryChanged ()
virtual void | _notifyStaticDirty () const
| Called by SceneManager when it is telling we're a static MovableObject being dirty Don't call this directly.
virtual void | _releaseManualHardwareResources ()
| Notifies the movable object that hardware resources were lost.
virtual void | _restoreManualHardwareResources ()
| Notifies the movable object that hardware resources should be restored.
virtual void | _updateRenderQueue (RenderQueue *queue, Camera *camera, const Camera *lodCamera)
| Internal method by which the movable object must add Renderable subclass instances to the rendering queue.
void | addQueryFlags (uint32 flags)
| As setQueryFlags, except the flags passed as parameters are appended to the existing flags on this object.
void | addVisibilityFlags (uint32 flags)
| As setVisibilityFlags, except the flags passed as parameters are appended to the existing flags on this object.
void | detachFromParent ()
| Detaches an object from a parent SceneNode if attached.
RealAsUint | getCachedDistanceToCamera () const
| Returns the distance to camera as calculated in cullFrustum().
Real | getCachedDistanceToCameraAsReal () const
| Returns the distance to camera as calculated in cullFrustum().
bool | getCastShadows () const
| Returns whether shadow casting is enabled for this object.
unsigned char | getCurrentMeshLod () const
uint32 | getLightMask () const
| Get a bitwise mask which will filter the lights affecting this object.
Listener * | getListener () const
| Gets the current listener for this object.
Aabb | getLocalAabb () const
| Retrieves the local axis-aligned bounding box for this object.
float | getLocalRadius () const
| See getLocalAabb and getWorldRadius.
const String & | getName () const
| Returns the name of this object.
Node * | getParentNode () const
| Returns the node to which this object is attached.
SceneNode * | getParentSceneNode () const
uint32 | getQueryFlags () const
| Returns the query flags relevant for this object.
Real | getRenderingDistance () const
| Gets the distance at which batches are no longer rendered.
Real | getRenderingMinPixelSize () const
| Returns the minimum pixel size an object needs to be in both screen axes in order to be rendered.
uint8 | getRenderQueueGroup () const
| Gets the queue group for this entity, see setRenderQueueGroup for full details.
Real | getShadowRenderingDistance () const
| Gets the distance at which batches are no longer casting shadows.
SkeletonInstance * | getSkeletonInstance () const
UserObjectBindings & | getUserObjectBindings ()
| Return an instance of user objects binding associated with this class.
const UserObjectBindings & | getUserObjectBindings () const
| Return an instance of user objects binding associated with this class.
uint32 | getVisibilityFlags () const
| Returns the visibility flags relevant for this object.
bool | getVisible () const
| Gets this object whether to be visible or not, if it has a renderable component.
Aabb | getWorldAabb () const
| Gets the axis aligned box in world space.
Aabb | getWorldAabbUpdated ()
| Gets the axis aligned box in world space.
float | getWorldRadius () const
| Gets the bounding Radius scaled by max( scale.x, scale.y, scale.z ).
float | getWorldRadiusUpdated ()
| Gets the bounding Radius scaled by max( scale.x, scale.y, scale.z ).
virtual void | instanceBatchCullFrustumThreaded (const Frustum *frustum, const Camera *lodCamera, uint32 combinedVisibilityFlags)
bool | isAttached () const
| Returns true if this object is attached to a Node.
bool | isStatic () const
| Checks whether this MovableObject is static.
bool | isVisible () const
| Returns whether or not this object is supposed to be visible or not.
const LightList & | queryLights () const
| Gets a list of lights, ordered relative to how close they are to this movable object.
void | removeQueryFlags (uint32 flags)
| As setQueryFlags, except the flags passed as parameters are removed from the existing flags on this object.
void | removeVisibilityFlags (uint32 flags)
| As setVisibilityFlags, except the flags passed as parameters are removed from the existing flags on this object.
void | setCastShadows (bool enabled)
| Sets whether or not this object will cast shadows.
void | setLightMask (uint32 lightMask)
| Set a bitwise mask which will filter the lights affecting this object.
void | setListener (Listener *listener)
| Sets a listener for this object.
void | setLocalAabb (const Aabb box)
| Sets the local axis-aligned bounding box for this object.
void | setName (const String &name)
| Sets a custom name for this node.
void | setQueryFlags (uint32 flags)
| Sets the query flags for this object.
void | setRenderingDistance (Real dist)
| Sets the distance at which the object is no longer rendered.
void | setRenderingMinPixelSize (Real pixelSize)
| Sets the minimum pixel size an object needs to be in both screen axes in order to be rendered.
virtual void | setRenderQueueGroup (uint8 queueID)
| Sets the render queue group this entity will be rendered through.
void | setShadowRenderingDistance (Real dist)
| Sets the distance at which the object is no longer casting shadows.
bool | setStatic (bool bStatic)
| Turns this Node into static or dynamic.
void | setVisibilityFlags (uint32 flags)
| Sets the visibility flags for this object.
void | setVisible (bool visible)
| Tells this object whether to be visible or not, if it has a renderable component.
Public Member Functions inherited from Ogre::AnimableObject
| AnimableObject ()
virtual | ~AnimableObject ()
virtual AnimableValuePtr | createAnimableValue (const String &valueName)
| Create a reference-counted AnimableValuePtr for the named value.
const StringVector & | getAnimableValueNames () const
| Gets a list of animable value names for this object.
Public Member Functions inherited from Ogre::IdObject
| IdObject (IdType id)
| We don't call generateNewId() here, to prevent objects in the stack (i.e.
IdType | getId () const
| Get the unique id of this object.
bool | operator() (const IdObject &left, const IdObject &right)
bool | operator() (const IdObject *left, const IdObject *right)

## Additional Inherited Members
Public Types inherited from Ogre::MovableObject
typedef FastArray< MovableObject * > | MovableObjectArray
Static Public Member Functions inherited from Ogre::MovableObject
static void | buildLightList (const size_t numNodes, ObjectData t, const LightListInfo &globalLightList)
static void | calculateCastersBox (const size_t numNodes, ObjectData t, uint32 sceneVisibilityFlags, AxisAlignedBox *outBox)
static void | cullFrustum (const size_t numNodes, ObjectData t, const Camera *frustum, uint32 sceneVisibilityFlags, MovableObjectArray &outCulledObjects, const Camera *lodCamera)
static void | cullLights (const size_t numNodes, ObjectData t, uint32 sceneLightMask, LightListInfo &outGlobalLightList, const FrustumVec &frustums, const FrustumVec &cubemapFrustums)
| See SceneManager::cullLights & see MovableObject::cullFrustum.
static uint32 | getDefaultLightMask ()
| Get the default light mask for all future MovableObject instances.
static uint32 | getDefaultQueryFlags ()
| Get the default query flags for all future MovableObject instances.
static uint32 | getDefaultVisibilityFlags ()
| Get the default visibility flags for all future MovableObject instances.
static void | setDefaultLightMask (uint32 mask)
| Set the default light mask for all future MovableObject instances.
static void | setDefaultQueryFlags (uint32 flags)
| Set the default query flags for all future MovableObject instances.
static void | setDefaultVisibilityFlags (uint32 flags)
| Set the default visibility flags for all future MovableObject instances.
static void | updateAllBounds (const size_t numNodes, ObjectData t)
Public Attributes inherited from Ogre::MovableObject
size_t | mGlobalIndex
| Index in the vector holding this MO reference (could be our parent node, or a global array tracking all movable objecst to avoid memory leaks).
size_t | mParentIndex
| Index in the vector holding this MO reference (could be our parent node, or a global array tracking all movable objecst to avoid memory leaks).
RenderableArray | mRenderables
Static Public Attributes inherited from Ogre::MovableObject
static const FastArray< Real > | c_DefaultLodMesh

## Constructor & Destructor Documentation

## ◆ NullEntity()

Ogre::NullEntity::NullEntity | ( |  | ) |
| inline

References Ogre::MovableObject::MovableObject().

## ◆ ~NullEntity()

Ogre::NullEntity::~NullEntity | ( |  | ) |
| override

## Member Function Documentation

## ◆ getMovableType()

const String & Ogre::NullEntity::getMovableType | ( |  | ) | const
| inlineoverridevirtual

Returns the type name of this object.

Implements Ogre::MovableObject.

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

- OgreMovableObject.h