libcruft-vk/icd/vendor.hpp

#pragma once

#include <cruft/vk/vk.hpp>
#include <cruft/vk/icd/vtable.hpp>

#include <cruft/util/library.hpp>

#include <string>
#include <filesystem>


///////////////////////////////////////////////////////////////////////////////
namespace cruft::vk::icd {
    struct icd_t {
        std::string file_format_version;
        struct {
            std::filesystem::path library_path;
            std::string api_version;
        } icd;
    };


    std::vector<icd_t>
    enumerate (void);


    class vendor {
    public:
        vendor (icd_t const&);
        vendor (::cruft::library &&);

    private:
        ::cruft::library m_library;

    public:
        global_table vtable;

        using get_proc_t = void* (*)(VkInstance, char const*);
        get_proc_t const m_get_proc;
    };
}