Inheritance diagram for ezSpatialSystem:

[legend]

Public Member Functions
virtual void	StartNewFrame ()

Spatial Data Functions
virtual ezSpatialDataHandle	CreateSpatialData (const ezSimdBBoxSphere &bounds, ezGameObject *pObject, ezUInt32 uiCategoryBitmask, const ezTagSet &tags)=0

virtual ezSpatialDataHandle	CreateSpatialDataAlwaysVisible (ezGameObject *pObject, ezUInt32 uiCategoryBitmask, const ezTagSet &tags)=0

virtual void	DeleteSpatialData (const ezSpatialDataHandle &hData)=0

virtual void	UpdateSpatialDataBounds (const ezSpatialDataHandle &hData, const ezSimdBBoxSphere &bounds)=0

virtual void	UpdateSpatialDataObject (const ezSpatialDataHandle &hData, ezGameObject *pObject)=0

Public Member Functions inherited from ezReflectedClass
virtual const ezRTTI *	GetDynamicRTTI () const

bool	IsInstanceOf (const ezRTTI *pType) const
	Returns whether the type of this instance is of the given type or derived from it.

template<typename T >
EZ_ALWAYS_INLINE bool	IsInstanceOf () const
	Returns whether the type of this instance is of the given type or derived from it.

Simple Queries
using	QueryCallback = ezDelegate< ezVisitorExecution::Enum(ezGameObject *)>

virtual void	FindObjectsInSphere (const ezBoundingSphere &sphere, const QueryParams &queryParams, ezDynamicArray< ezGameObject * > &out_objects) const

virtual void	FindObjectsInSphere (const ezBoundingSphere &sphere, const QueryParams &queryParams, QueryCallback callback) const =0

virtual void	FindObjectsInBox (const ezBoundingBox &box, const QueryParams &queryParams, ezDynamicArray< ezGameObject * > &out_objects) const

virtual void	FindObjectsInBox (const ezBoundingBox &box, const QueryParams &queryParams, QueryCallback callback) const =0

Visibility Queries
using	IsOccludedFunc = ezDelegate< bool(const ezSimdBBox &)>

virtual void	FindVisibleObjects (const ezFrustum &frustum, const QueryParams &queryParams, ezDynamicArray< const ezGameObject * > &out_objects, IsOccludedFunc isOccluded, ezVisibilityState::Enum visType) const =0

virtual ezVisibilityState::Enum	GetVisibilityState (const ezSpatialDataHandle &hData, ezUInt32 uiNumFramesBeforeInvisible) const =0
	Retrieves a state describing how visible the object is.

Additional Inherited Members
Static Public Member Functions inherited from ezNoBase
static const ezRTTI *	GetStaticRTTI ()

Member Function Documentation

◆ GetVisibilityState()

virtual ezVisibilityState::Enum ezSpatialSystem::GetVisibilityState	(	const ezSpatialDataHandle &	hData,
		ezUInt32	uiNumFramesBeforeInvisible
	)		const

pure virtual

Retrieves a state describing how visible the object is.

An object may be invisible, fully visible, or indirectly visible (through shadows or reflections).

Parameters

uiNumFramesBeforeInvisible Used to treat an object that was visible and just became invisible as visible for a few more frames.

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

/home/runner/work/ezEngine/ezEngine/Code/Engine/Core/World/SpatialSystem.h
/home/runner/work/ezEngine/ezEngine/Code/Engine/Core/World/Implementation/SpatialSystem.cpp