upload_transforms()

void MayaFlux::Buffers::InstanceSSBOProcessor::upload_transforms ( const std::shared_ptr< VKBuffer > &  vertex_buf )

private

Definition at line 109 of file InstanceSSBOProcessor.cpp.

{
    const auto& slots = m_network->slots();
    m_transform_scratch.resize(slots.size());
 
    for (const auto& slot : slots)
        m_transform_scratch[slot.index] = slot.transform;
 
    upload_resizing(
        m_transform_scratch.data(),
        m_transform_scratch.size() * sizeof(glm::mat4),
        m_transform_ssbo,
        m_transform_staging);
 
    if (auto rp = vertex_buf->get_render_processor())
        rp->set_instance_count(static_cast<uint32_t>(slots.size()));
}

References m_network, m_transform_scratch, m_transform_ssbo, m_transform_staging, and MayaFlux::Buffers::upload_resizing().

Referenced by on_attach(), and processing_function().

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