ezMsgUpdateLocalBounds Struct Reference

#include <UpdateLocalBoundsMessage.h>

Inheritance diagram for ezMsgUpdateLocalBounds:

Public Member Functions
	EZ_DECLARE_MESSAGE_TYPE (ezMsgUpdateLocalBounds, ezMessage)
EZ_ALWAYS_INLINE void	AddBounds (const ezBoundingBoxSphere &bounds, ezSpatialData::Category category)
EZ_ALWAYS_INLINE void	SetAlwaysVisible (ezSpatialData::Category category)
Public Member Functions inherited from ezMessage
virtual ezInt32	GetSortingKey () const
	Derived message types can override this method to influence sorting order. Smaller keys are processed first.
EZ_ALWAYS_INLINE ezMessageId	GetId () const
	Returns the id for this message type.
EZ_ALWAYS_INLINE ezUInt16	GetSize () const
	Returns the size in byte of this message.
EZ_ALWAYS_INLINE ezUInt64	GetHash () const
	Calculates a hash of the message.
virtual void	Serialize (ezStreamWriter &inout_stream) const
	Implement this for efficient transmission across process boundaries (e.g. network transfer etc.)
virtual void	Deserialize (ezStreamReader &inout_stream, ezUInt8 uiTypeVersion)
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.

Friends
class	ezGameObject

Additional Inherited Members
Static Public Member Functions inherited from ezMessage
static void	PackageForTransfer (const ezMessage &msg, ezStreamWriter &inout_stream)
	Writes msg to stream in such a way that ReplicatePackedMessage() can restore it even in another process.
static ezUniquePtr< ezMessage >	ReplicatePackedMessage (ezStreamReader &inout_stream)
	Restores a message that was written by PackageForTransfer()
Static Public Member Functions inherited from ezNoBase
static const ezRTTI *	GetStaticRTTI ()
Protected Member Functions inherited from ezMessage
	ezMessage (size_t messageSize)
Static Protected Member Functions inherited from ezMessage
static EZ_ALWAYS_INLINE ezMessageId	GetNextMsgId ()
Protected Attributes inherited from ezMessage
ezMessageId	m_Id
ezUInt16	m_uiSize
Static Protected Attributes inherited from ezMessage
static ezMessageId	s_NextMsgId = 0

Detailed Description

Message sent to components to gather their local bounds for spatial data systems.

Components receive this message to contribute their local bounding volumes to the game object's overall bounds. Multiple components can add their bounds which are accumulated into a single result used for culling and spatial queries.

Member Function Documentation

AddBounds()

EZ_ALWAYS_INLINE void ezMsgUpdateLocalBounds::AddBounds ( const ezBoundingBoxSphere &  bounds, ezSpatialData::Category  category  )

inline

Adds bounding volume to the accumulated local bounds.

Parameters

bounds	The local bounding volume to include
category	The spatial data category this bounds belongs to

SetAlwaysVisible()

EZ_ALWAYS_INLINE void ezMsgUpdateLocalBounds::SetAlwaysVisible ( ezSpatialData::Category  category )

inline

Marks the object as always visible, bypassing culling systems.

Once set, this flag cannot be unset during the same message handling, as the message accumulates data from multiple components.

Parameters

category

The spatial data category for the always-visible flag

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

• /home/runner/work/ezEngine/ezEngine/Code/Engine/Core/Messages/UpdateLocalBoundsMessage.h