.. _program_listing_file_Src_GraphicsEngineVulkan_renderer_QueueFamilyIndices.hpp:

Program Listing for File QueueFamilyIndices.hpp
===============================================

|exhale_lsh| :ref:`Return to documentation for file <file_Src_GraphicsEngineVulkan_renderer_QueueFamilyIndices.hpp>` (``Src/GraphicsEngineVulkan/renderer/QueueFamilyIndices.hpp``)

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

.. code-block:: cpp

   #pragma once
   // Indices (locations) of Queue families (if they exist at all)
   namespace Kataglyphis::VulkanRendererInternals {
   struct QueueFamilyIndices
   {
       int graphics_family = -1;// location of graphics family
       int presentation_family = -1;// location of presentation queue family
       int compute_family = -1;// location of compute queue family
   
       // check if queue families are valid
       bool is_valid() { return graphics_family >= 0 && presentation_family >= 0 && compute_family >= 0; }
   };
   }// namespace Kataglyphis::VulkanRendererInternals