ezParticleFinalizer Class Reference

#include <ParticleFinalizer.h>

Inheritance diagram for ezParticleFinalizer:

Protected Member Functions
virtual void	InitializeElements (ezUInt64 uiStartIndex, ezUInt64 uiNumElements) override
	This method needs to be implemented in order to initialize new elements to specific values.
virtual void	StepParticleSystem (const ezTime &tDiff, ezUInt32 uiNumNewParticles)
Protected Member Functions inherited from ezParticleModule
virtual void	OnReset ()
	Called by Reset() to perform custom cleanup.
void	CreateStream (const char *szName, ezProcessingStream::DataType Type, ezProcessingStream **ppStream, bool bWillInitializeStream)
virtual ezResult	UpdateStreamBindings () final override
	Internal method which needs to be implemented, gets the concrete stream bindings. This is called every time the streams are resized. Implementations should check that their required streams exist and are of the correct data types.
ezRandom &	GetRNG () const
Protected Member Functions inherited from ezProcessingStreamProcessor
virtual void	Process (ezUInt64 uiNumElements)=0
	The actual method which processes the data, will be called with the number of elements to process.

Protected Attributes
ezTime	m_TimeDiff
	Time delta for the current simulation step.
Protected Attributes inherited from ezProcessingStreamProcessor
ezProcessingStreamGroup *	m_pStreamGroup = nullptr
	Back pointer to the stream group - will be set to the owner stream group when adding the stream processor to the group. Can be used to get stream pointers in UpdateStreamBindings();.

Friends
class	ezParticleSystemInstance

Additional Inherited Members
Public Member Functions inherited from ezParticleModule
virtual void	CreateRequiredStreams ()=0
virtual void	QueryOptionalStreams ()
void	Reset (ezParticleSystemInstance *pOwner)
virtual void	OnFinalize ()
	Called after everything is set up.
ezParticleSystemInstance *	GetOwnerSystem ()
const ezParticleSystemInstance *	GetOwnerSystem () const
ezParticleEffectInstance *	GetOwnerEffect () const
virtual void	RequestRequiredWorldModulesForCache (ezParticleWorldModule *pParticleModule)
Public Member Functions inherited from ezProcessingStreamProcessor
	ezProcessingStreamProcessor ()
	Base constructor.
virtual	~ezProcessingStreamProcessor ()
	Base destructor.
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.
Static Public Member Functions inherited from ezNoBase
static const ezRTTI *	GetStaticRTTI ()
Public Attributes inherited from ezProcessingStreamProcessor
float	m_fPriority = 0.0f
	Used for sorting processors, to ensure a certain order. Lower priority == executed first.

Detailed Description

Base class for particle finalizers.

Finalizers run at the end of each simulation frame to update particle state or perform cleanup operations. They execute after all behaviors have been processed. Examples include updating particle age, applying velocity to position, or computing bounding volumes.

Member Function Documentation

InitializeElements()

virtual void ezParticleFinalizer::InitializeElements ( ezUInt64  uiStartIndex, ezUInt64  uiNumElements  )

inlineoverrideprotectedvirtual

This method needs to be implemented in order to initialize new elements to specific values.

Implements ezProcessingStreamProcessor.

Reimplemented in ezParticleFinalizer_Age.

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

• /home/runner/work/ezEngine/ezEngine/Code/EnginePlugins/ParticlePlugin/Finalizer/ParticleFinalizer.h
• /home/runner/work/ezEngine/ezEngine/Code/EnginePlugins/ParticlePlugin/Finalizer/ParticleFinalizer.cpp