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> Unreal Engine API Reference > Runtime > Engine > FParticleSystemSceneProxy > FParticleSystemSceneProxy::UpdateWorldSpacePrimitiveUniformBuffer

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FParticleSystemSceneProxy::UpdateWorldSpacePrimitiveUniformBuffer

Called by dynamic emitter data during initialization to make sure the world space primitive uniform buffer is up-to-date.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/ParticleHelper.h
Include	#include "ParticleHelper.h"
Source	/Engine/Source/Runtime/Engine/Private/Particles/ParticleSystemRender.cpp

Syntax

void UpdateWorldSpacePrimitiveUniformBuffer() const

Remarks

Called by dynamic emitter data during initialization to make sure the world space primitive uniform buffer is up-to-date. Only called in the rendering thread.

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