renderer

CMakeLists.txt

@@ -14,6 +14,11 @@ FetchContent_Declare(
     GIT_TAG release-2.30.3
 )
 
+# Work around PipeWire API mismatch on some Linux distributions.
+# Disable PipeWire backend in SDL; PulseAudio/ALSA backends remain available.
+set(SDL_PIPEWIRE OFF CACHE BOOL "Disable SDL PipeWire backend" FORCE)
+set(SDL_PIPEWIRE_SHARED OFF CACHE BOOL "Disable dynamic PipeWire loading in SDL" FORCE)
+
 # Make SDL available
 FetchContent_MakeAvailable(SDL2)
 

include/renderer/renderer.hpp

@@ -0,0 +1,19 @@
+#pragma once
+
+#include <SDL2/SDL.h>
+#include <iostream>
+
+namespace Game::Renderer {
+    class Renderer {
+        public:
+            Renderer();
+            ~Renderer();
+
+            bool init(SDL_Window* window);
+            void clear();
+            void present();
+
+        private:
+            SDL_Renderer* mRenderer;
+    };
+}

include/window/window.hpp

@@ -5,6 +5,7 @@
 #include <iostream>
 
 #include <utils.hpp>
+#include <renderer/renderer.hpp>
 
 namespace Game::Window {
     class Window {
@@ -18,6 +19,7 @@ namespace Game::Window {
 
         private:
             SDL_Window *mWindow;
+            Renderer::Renderer mRenderer;
             bool mRunning;
     };
 }

src/renderer/renderer.cpp

@@ -0,0 +1,35 @@
+#include <renderer/renderer.hpp>
+#include <utils.hpp>
+
+namespace Game::Renderer {
+    Renderer::Renderer() : mRenderer(nullptr) {}
+
+    Renderer::~Renderer() {
+        if (mRenderer) {
+            SDL_DestroyRenderer(mRenderer);
+        }
+    }
+
+    bool Renderer::init(SDL_Window* window) {
+        mRenderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
+        if (!mRenderer) {
+            std::string errorMsg = "Failed to create renderer: " + std::string(SDL_GetError());
+            ERROR(errorMsg.c_str());
+            return false;
+        }
+        
+        SDL_SetRenderDrawColor(mRenderer, 0, 0, 255, 255); // Temp
+        
+        LOG("Renderer created successfully");
+        
+        return true;
+    }
+
+    void Renderer::clear() {
+        SDL_RenderClear(mRenderer);
+    }
+
+    void Renderer::present() {
+        SDL_RenderPresent(mRenderer);
+    }
+}

src/window/window.cpp

@@ -1,13 +1,14 @@
 #include <window/window.hpp>
 
 namespace Game::Window {
-    Window::Window() : mWindow(nullptr), mRunning(false) {}
+    Window::Window() : mWindow(nullptr), mRunning(false), mRenderer() {}
 
     Window::~Window() {
         if (mWindow) {
             SDL_DestroyWindow(mWindow);
             mWindow = nullptr;
             mRunning = false;
+            LOG("Window destroyed successfully");
             SDL_Quit();
         }
     }
@@ -16,6 +17,16 @@ namespace Game::Window {
         if (SDL_Init(SDL_INIT_VIDEO) < 0) { return false; }
         mWindow = SDL_CreateWindow(title.c_str(), SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, width, height, SDL_WINDOW_SHOWN);
         if (!mWindow) {
+            ERROR("Failed to create window: " << SDL_GetError());
+            SDL_Quit();
+            return false;
+        }
+
+        LOG("Window created successfully");
+
+        if (!mRenderer.init(mWindow)) {
+            SDL_DestroyWindow(mWindow);
+            mWindow = nullptr;
             SDL_Quit();
             return false;
         }
@@ -32,7 +43,13 @@ namespace Game::Window {
                 if (event.type == SDL_QUIT) {
                     mRunning = false;
                 }
+
+                // Handle other events (e.g., keyboard, mouse) here
             }
+
+            mRenderer.clear();
+            // Render game objects here
+            mRenderer.present();
         }
     }
 }