uint32 PerformSortAndCull ( [FRHICommandListBase](API\Runtime\RHI\FRHICommandListBase) & RHICmdList, [FParticleMeshRenderData](API\Plugins\Niagara\FNiagaraRendererMeshes\FParticleMeshRenderData) & ParticleMeshRenderData, [FGlobalDynamicReadBuffer](API\Runtime\RenderCore\FGlobalDynamicReadBuffer) & ReadBuffer, [FNiagaraGPUSortInfo](API\Plugins\Niagara\FNiagaraGPUSortInfo) & SortInfo, class [FNiagaraGpuComputeDispatchInterface](API\Plugins\Niagara\FNiagaraGpuComputeDispatchInterf-) * ComputeDispatchInterface, int32 MeshIndex ) const