execute_shader()

void MayaFlux::Buffers::NodeBindingsProcessor::execute_shader ( const std::shared_ptr< VKBuffer > &  buffer )

overrideprotectedvirtual

Implements MayaFlux::Buffers::ShaderProcessor.

Definition at line 37 of file NodeBindingsProcessor.cpp.

{
    update_push_constants_from_nodes();
 
    auto& staging = buffer->get_pipeline_context().push_constant_staging;
 
    for (const auto& [name, binding] : m_bindings) {
        size_t end_offset = binding.push_constant_offset + binding.size;
 
        if (staging.size() < end_offset) {
            staging.resize(end_offset);
        }
 
        std::memcpy(
            staging.data() + binding.push_constant_offset,
            m_push_constant_data.data() + binding.push_constant_offset,
            binding.size);
 
        MF_DEBUG(Journal::Component::Buffers, Journal::Context::BufferProcessing,
            "NodeBindingsProcessor: Merged binding '{}' at offset {} ({} bytes)",
            name, binding.push_constant_offset, binding.size);
    }
}

References MayaFlux::Journal::BufferProcessing, MayaFlux::Journal::Buffers, m_bindings, MayaFlux::Buffers::ShaderProcessor::m_push_constant_data, MF_DEBUG, and update_push_constants_from_nodes().

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