03 Connecting with a Vulkan Loader library.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:  03 Connecting with a Vulkan Loader library

#include "01 Instance and Devices/03 Connecting with a Vulkan Loader library.h"

namespace VulkanCookbook {

  bool ConnectWithVulkanLoaderLibrary( LIBRARY_TYPE & vulkan_library ) {
#if defined _WIN32
    vulkan_library = LoadLibrary( "vulkan-1.dll" );
#elif defined __linux
    vulkan_library = dlopen( "libvulkan.so.1", RTLD_NOW );
#endif

    if( vulkan_library == nullptr ) {
      std::cout << "Could not connect with a Vulkan Runtime library." << std::endl;
      return false;
    }
    return true;
  }

} // namespace VulkanCookbook