From 9671d5e54484b8bce261207d08ff15053ae24e48 Mon Sep 17 00:00:00 2001
From: hachem <im@hachem.wtf>
Date: Thu, 14 Aug 2025 00:28:27 +0200
Subject: feat: ability to switch render API

---
 src/rendering/renderer.cpp |  6 ++++--
 src/rendering/renderer.h   | 17 +++++------------
 2 files changed, 9 insertions(+), 14 deletions(-)

(limited to 'src/rendering')

diff --git a/src/rendering/renderer.cpp b/src/rendering/renderer.cpp
index 3343cce..46dd690 100644
--- a/src/rendering/renderer.cpp
+++ b/src/rendering/renderer.cpp
@@ -1,12 +1,14 @@
 #include "renderer.h"
+
 #include "platform/opengl/opengl_renderer_api.h"
 #include "platform/vulkan/vulkan_renderer_api.h"
+
 #include <memory>
 #include <glm/gtc/matrix_transform.hpp>
 
 namespace Donut 
 {
-    Scope<RendererAPI> RendererAPI::create()
+    std::unique_ptr<RendererAPI> RendererAPI::create()
      {
         switch (s_api)
         {
@@ -49,7 +51,7 @@ namespace Donut
         RenderCommand::draw_indexed(vertex_array);
     }
 
-    Scope<RendererAPI> RenderCommand::s_renderer_api = RendererAPI::create();
+    std::unique_ptr<RendererAPI> RenderCommand::s_renderer_api = RendererAPI::create();
 
     void Renderer::set_clear_color(const glm::vec4& color)
     {
diff --git a/src/rendering/renderer.h b/src/rendering/renderer.h
index c7ace3c..dd4c259 100644
--- a/src/rendering/renderer.h
+++ b/src/rendering/renderer.h
@@ -2,20 +2,12 @@
 
 #include "vertex_array.h"
 #include "shader.h"
+
 #include <glm/glm.hpp>
 #include <memory>
 
 namespace Donut
 {
-    template<typename T>
-    using Scope = std::unique_ptr<T>;
-    
-    template<typename T, typename ... Args>
-    constexpr Scope<T> create_scope(Args&& ... args)
-    {
-        return std::make_unique<T>(std::forward<Args>(args)...);
-    }
-
     class RendererAPI 
     {
     public:
@@ -39,8 +31,9 @@ namespace Donut
         virtual void draw_indexed(const std::shared_ptr<VertexArray>& vertex_array, 
                                  uint32_t index_count = 0)         = 0;
 
-        inline static API get_api() { return s_api; }
-        static Scope<RendererAPI> create();
+        inline static API get_api()         { return s_api; }
+        inline static void set_api(API api) { s_api = api;  }
+        static std::unique_ptr<RendererAPI> create();
     private:
         static API s_api;
     };
@@ -84,7 +77,7 @@ namespace Donut
         }
 
     private:
-        static Scope<RendererAPI> s_renderer_api;
+        static std::unique_ptr<RendererAPI> s_renderer_api;
     };
 
     class Renderer 
-- 
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