.. _program_listing_file_Src_GraphicsEngineVulkan_vulkan_base_VulkanInstance.hpp:

Program Listing for File VulkanInstance.hpp
===========================================

|exhale_lsh| :ref:`Return to documentation for file <file_Src_GraphicsEngineVulkan_vulkan_base_VulkanInstance.hpp>` (``Src/GraphicsEngineVulkan/vulkan_base/VulkanInstance.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #pragma once
   #include <vulkan/vulkan.h>
   #define GLFW_INCLUDE_NONE
   #define GLFW_INCLUDE_VULKAN
   #include <GLFW/glfw3.h>
   
   #include <vector>
   namespace Kataglyphis {
   class VulkanInstance
   {
     public:
       VulkanInstance();
   
       VkInstance &getVulkanInstance() { return instance; };
   
       void cleanUp();
   
       ~VulkanInstance();
   
     private:
       VkInstance instance;
   
       // use the standard validation layers from the SDK for error checking
       std::vector<const char *> validationLayers = { "VK_LAYER_KHRONOS_validation" };
   
       bool check_validation_layer_support();
       bool check_instance_extension_support(std::vector<const char *> *check_extensions);
   };
   }// namespace Kataglyphis