.. _program_listing_file_Src_GraphicsEngineOpenGL_renderer_deferred_LightingPass.ixx:

Program Listing for File LightingPass.ixx
=========================================

|exhale_lsh| :ref:`Return to documentation for file <file_Src_GraphicsEngineOpenGL_renderer_deferred_LightingPass.ixx>` (``Src/GraphicsEngineOpenGL/renderer/deferred/LightingPass.ixx``)

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

.. code-block:: cpp

   module;
   
   #include <glm/glm.hpp>
   #include <glm/gtc/matrix_transform.hpp>
   #include <glm/gtc/type_ptr.hpp>
   #include <memory>
   
   export module kataglyphis.opengl.lighting_pass;
   
   import kataglyphis.opengl.camera;
   import kataglyphis.opengl.gbuffer;
   import kataglyphis.opengl.lighting_pass_shader_program;
   import kataglyphis.opengl.render_pass;
   import kataglyphis.opengl.scene;
   import kataglyphis.opengl.texture;
   import kataglyphis.opengl.quad;
   
   export class LightingPass final : public RenderPass
   {
     public:
       LightingPass();
   
       void execute(glm::mat4 projection_matrix,
         const std::shared_ptr<Camera> &main_camera,
         const std::shared_ptr<Scene> &scene,
         const std::shared_ptr<GBuffer> &gbuffer,
         float delta_time);
   
       void create_shader_program() override;
   
       ~LightingPass();
   
     private:
       glm::vec3 current_offset;
   
       void set_uniforms(glm::mat4 projection_matrix,
         const std::shared_ptr<Camera> &main_camera,
         const std::shared_ptr<Scene> &scene,
         const std::shared_ptr<GBuffer> &gbuffer,
         float delta_time);
   
       std::shared_ptr<LightingPassShaderProgram> shader_program;
   
       Quad quad;
   };