06 Loading global-level functions.cpp

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// Vulkan Cookbook
// ISBN: 9781786468154
// © Packt Publishing Limited
//
// Author:   Pawel Lapinski
// LinkedIn: https://www.linkedin.com/in/pawel-lapinski-84522329
//
// Chapter: 01 Instance and Devices
// Recipe:  06 Loading global-level functions

#include "01 Instance and Devices/06 Loading global-level functions.h"

namespace VulkanCookbook {

  bool LoadGlobalLevelFunctions() {
#define GLOBAL_LEVEL_VULKAN_FUNCTION( name )                              \
    name = (PFN_##name)vkGetInstanceProcAddr( nullptr, #name );           \
    if( name == nullptr ) {                                               \
      std::cout << "Could not load global level Vulkan function named: "  \
        #name << std::endl;                                               \
      return false;                                                       \
    }

#include "ListOfVulkanFunctions.inl"

    return true;
  }

} // namespace VulkanCookbook