m_snapshot_staging

std::shared_ptr<VKBuffer> MayaFlux::Buffers::RelaxationStepProcessor::m_snapshot_staging

private

Fallback staging buffer for download_back_buffer, unused while back_buffers stays HostVisible | HostCoherent.

Passed through on every snapshot regardless, since download_back_buffer takes the direct mapped_ptr branch for this buffer's actual memory type and never allocates or touches this member. Kept so a future back_buffers memory type change degrades to the fenced path automatically, with the staging buffer already lazily sized on first use of that path.

Definition at line 167 of file RelaxationStepProcessor.hpp.

Referenced by on_after_execute().