shared_buffer_handle()

Portal::Graphics::GpuBufferHandle MayaFlux::Yantra::GpuResourceManager::shared_buffer_handle	(	uint32_t	set,
		size_t	binding_index
	)		const

Non-owning view of the shared buffer at (set, binding_index).

The manager keeps ownership. A null handle is returned when no such buffer exists, and the view is invalidated if ensure_shared_buffer later grows the slot.

Definition at line 462 of file GpuResourceManager.cpp.

{
    const auto it = m_shared->slots.find({ set, binding_index });
    if (it == m_shared->slots.end())
        return {};
    return { .buffer = it->second.buffer, .mapped_ptr = it->second.mapped_ptr, .size_bytes = it->second.allocated_bytes };
}

References MayaFlux::Portal::Graphics::GpuBufferHandle::buffer, and m_shared.

Referenced by MayaFlux::Yantra::GpuDispatchCore::prepare_dependency().

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