checkpoint

CMakeLists.txt

@@ -23,6 +23,7 @@ add_executable(ouros
     src/main.cpp
     src/app/App.cpp
     src/app/Window.cpp
+    src/engine/Engine.cpp
 )
 
 target_include_directories(ouros PRIVATE

README.md

@@ -43,6 +43,7 @@ Below is beyond Sascha's guide, but available elsewhere on his github. These are
  - CMake (im using 4.0.0)
  - C++20 compatible compiler (I use g++12 or MSVC++17) (probably works with mingw but I haven't tested it myself)
  - Vulkan compatible gpu drivers (tested with an RTX3070 and an R9700)
+ - Vulkan SDK (https://vulkan.lunarg.com/sdk/home) <- the installer provides the option to install SDL and VOC as well as verifies GPU drivers
  - SDL3 (im using version 3.4.4)
  - Will add more as the project grows
 

src/app/App.cpp

@@ -16,6 +16,7 @@ void App::init() {
     utils::debugPrint(__FUNCTION__, __LINE__, "Init app.", utils::DebugLevel::Trace);
 
     window_ = new Window();
+    engine_ = new Engine(window_);
 
 }
 
@@ -34,6 +35,11 @@ int App::run() {
                 quit = true;
             }
         }
+
+        // pass vulkan handling to engine
+        // call engine.render() or something
+        // engine has a pointer to window so can handle pushing to the screen
+
     }
 
     // SDL teardown handled in window destructor

src/app/App.hpp

@@ -2,6 +2,7 @@
 #pragma once
 
 #include "Window.hpp"
+#include "engine/Engine.hpp"
 
 class App {
 
@@ -19,5 +20,6 @@ private:
     void init();
 
     Window* window_;
+    Engine* engine_;
 
 };

src/app/Window.cpp

@@ -9,15 +9,15 @@ Window::Window() {
 
 Window::~Window() {
 
-    SDL_DestroyWindow(window_);
+    SDL_DestroyWindow(sdlWindow_);
     SDL_Quit();
 
 }
 
 int Window::init() {
 
-    window_ = SDL_CreateWindow("How to Vulkan", 1280u, 720u, SDL_WINDOW_VULKAN | SDL_WINDOW_RESIZABLE);
+    sdlWindow_ = SDL_CreateWindow("How to Vulkan", 1280u, 720u, SDL_WINDOW_VULKAN | SDL_WINDOW_RESIZABLE);
 
-    return (window_ == nullptr);
+    return (sdlWindow_ == nullptr);
 
 }

src/app/Window.hpp

@@ -17,6 +17,6 @@ private:
 
     int init();
 
-    SDL_Window* window_;
+    SDL_Window* sdlWindow_;
 
 };

src/utils/utils.hpp

@@ -40,6 +40,7 @@ namespace utils {
         if(!(debugMask >> debugLevel)) return; // then ignore this debug level
 
         std::cout << "[ " << std::left << std::setw(16) << function << ": " << std::right << std::setw(4) << line << ", " << std::left << std::setw(8) << debugTypeStrings[debugLevel] << " ] " << message << std::endl;
+        // TODO: add timestamps 
 
         return;
     }