QuickProcess.hpp

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#pragma once
 
#include "MayaFlux/Buffers/BufferProcessor.hpp"
#include "MayaFlux/Buffers/BufferSpec.hpp"
 
namespace MayaFlux::Buffers {
 
template <typename FuncType>
class QuickProcess : public BufferProcessor {
public:
    QuickProcess(FuncType function)
        : m_function(std::move(function))
    {
    }
 
    void processing_function(const std::shared_ptr<Buffer>& buffer) override
    {
        if constexpr (std::is_same_v<FuncType, AudioProcessingFunction>) {
            if (auto audio_buf = std::dynamic_pointer_cast<AudioBuffer>(buffer)) {
                m_function(audio_buf);
            }
        } else {
            if (auto vk_buf = std::dynamic_pointer_cast<VKBuffer>(buffer)) {
                m_function(vk_buf);
            }
        }
    }
 
    void on_attach(const std::shared_ptr<Buffer>& /*buffer*/) override
    {
        if constexpr (std::is_same_v<FuncType, AudioProcessingFunction>) {
            m_processing_token = ProcessingToken::AUDIO_BACKEND;
        } else {
            m_processing_token = ProcessingToken::GRAPHICS_BACKEND;
        }
    }
 
    [[nodiscard]] bool is_compatible_with(const std::shared_ptr<Buffer>& buffer) const override
    {
        if constexpr (std::is_same_v<FuncType, AudioProcessingFunction>) {
            return std::dynamic_pointer_cast<AudioBuffer>(buffer) != nullptr;
        } else {
            return std::dynamic_pointer_cast<VKBuffer>(buffer) != nullptr;
        }
    }
 
private:
    FuncType m_function;
};
 
}