.. _program_listing_file_Src_GraphicsEngineVulkan_common_HostDeviceGlmAliases.hpp:

Program Listing for File HostDeviceGlmAliases.hpp
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|exhale_lsh| :ref:`Return to documentation for file <file_Src_GraphicsEngineVulkan_common_HostDeviceGlmAliases.hpp>` (``Src/GraphicsEngineVulkan/common/HostDeviceGlmAliases.hpp``)

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

.. code-block:: cpp

   #pragma once
   
   // GLSL/Slang type aliases shared by the host-side mirrors of the shader
   // push-constant and UBO structs (PushConstant*.hpp, GlobalUBO.hpp,
   // SceneUBO.hpp). They are deliberately global, not scoped to
   // Kataglyphis::VulkanRendererInternals: the whole point is that the struct
   // bodies which include this header can be typed exactly like their Slang
   // counterparts (vec3, mat4, uint, ...) instead of glm::vec3 / unsigned int.
   // This header is C++-only - there is no GLSL/Slang half to guard against,
   // the pre-Slang dual-compile shim these aliases used to live inside was
   // retired when the GLSL shader tree was deleted.
   #include <glm/glm.hpp>
   
   using vec2 = glm::vec2;
   using vec3 = glm::vec3;
   using vec4 = glm::vec4;
   using mat4 = glm::mat4;
   using uint = unsigned int;