[chore]: MASSIVE refactor + more vulkan bs

1 files changed, 110 insertions, 110 deletions

diff --git a/src/Core/Window.cpp b/src/Core/Window.cpp
index ade0c26..047ef0d 100644
--- a/src/Core/Window.cpp
+++ b/src/Core/Window.cpp
@@ -1,7 +1,7 @@
 #include <glad/glad.h>
-#include "Window.h"
-#include "ThemeManager.h"
-#include "Rendering/Renderer.h"   // RendererAPI::GetAPI()
+#include "window.h"
+#include "theme_manager.h"
+#include "rendering/renderer.h"   // RendererAPI::get_api()
 
 #include <cstdint>
 
@@ -11,26 +11,26 @@
 
 namespace Donut
 {
-    static bool     s_GLFWInitialized = false;
-    static uint32_t s_GLFWWindowCount = 0;
+    static bool     s_glfw_initialized = false;
+    static uint32_t s_glfw_window_count = 0;
 
     Window::Window(const std::string& title, int width, int height)
-        : m_Title(title), m_Width(width), 
-          m_Height(height), m_IsClosed(false)
+        : m_title(title), m_width(width),
+          m_height(height), m_is_closed(false)
     {
-        Init();
+        init();
     }
 
     Window::~Window()
     {
-        Shutdown();
+        shutdown();
     }
 
-    void Window::Init()
+    auto Window::init() -> void
     {
-        DONUT_INFO("Initializing window: ", m_Title, " (", m_Width, "x", m_Height, ")");
-        
-        if (!s_GLFWInitialized)
+        DONUT_INFO("Initializing window: ", m_title, " (", m_width, "x", m_height, ")");
+
+        if (!s_glfw_initialized)
         {
             int success = glfwInit();
             if (!success)
@@ -39,11 +39,11 @@ namespace Donut
                 return;
             }
 
-            s_GLFWInitialized = true;
+            s_glfw_initialized = true;
             DONUT_INFO("GLFW initialized successfully");
         }
 
-        if (RendererAPI::GetAPI() == RendererAPI::API::Vulkan)
+        if (RendererAPI::get_api() == RendererAPI::API::Vulkan)
         {
             // Vulkan manages presentation itself; GLFW must not create a GL context.
             glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
@@ -62,78 +62,78 @@ namespace Donut
 #endif
         }
 
-        m_Window = glfwCreateWindow(m_Width, m_Height, m_Title.c_str(), nullptr, nullptr);
-        if (!m_Window)
+        m_window = glfwCreateWindow(m_width, m_height, m_title.c_str(), nullptr, nullptr);
+        if (!m_window)
         {
             DONUT_ERROR("Could not create GLFW window!");
             glfwTerminate();
             return;
         }
-        
+
         DONUT_INFO("GLFW window created successfully");
 
-        if (RendererAPI::GetAPI() != RendererAPI::API::Vulkan)
-            glfwMakeContextCurrent(m_Window);
-        glfwSetWindowUserPointer(m_Window, this);
+        if (RendererAPI::get_api() != RendererAPI::API::Vulkan)
+            glfwMakeContextCurrent(m_window);
+        glfwSetWindowUserPointer(m_window, this);
 
-        glfwSetErrorCallback(GLFWErrorCallback);
-        glfwSetWindowCloseCallback(m_Window, GLFWWindowCloseCallback);
-        glfwSetWindowSizeCallback(m_Window,  GLFWWindowSizeCallback);
-        glfwSetWindowFocusCallback(m_Window, GLFWWindowFocusCallback);
-        glfwSetWindowPosCallback(m_Window,   GLFWWindowPosCallback);
-        glfwSetKeyCallback(m_Window,         GLFWKeyCallback);
-        glfwSetCharCallback(m_Window,        GLFWCharCallback);
-        glfwSetMouseButtonCallback(m_Window, GLFWMouseButtonCallback);
-        glfwSetScrollCallback(m_Window,      GLFWMouseScrollCallback);
-        glfwSetCursorPosCallback(m_Window,   GLFWCursorPosCallback);
+        glfwSetErrorCallback(glfw_error_callback);
+        glfwSetWindowCloseCallback(m_window, glfw_window_close_callback);
+        glfwSetWindowSizeCallback(m_window,  glfw_window_size_callback);
+        glfwSetWindowFocusCallback(m_window, glfw_window_focus_callback);
+        glfwSetWindowPosCallback(m_window,   glfw_window_pos_callback);
+        glfwSetKeyCallback(m_window,         glfw_key_callback);
+        glfwSetCharCallback(m_window,        glfw_char_callback);
+        glfwSetMouseButtonCallback(m_window, glfw_mouse_button_callback);
+        glfwSetScrollCallback(m_window,      glfw_mouse_scroll_callback);
+        glfwSetCursorPosCallback(m_window,   glfw_cursor_pos_callback);
 
-        s_GLFWWindowCount++;
+        s_glfw_window_count++;
     }
 
-    void Window::Shutdown()
+    auto Window::shutdown() -> void
     {
-        DONUT_INFO("Shutting down window: ", m_Title);
-        
-        ShutdownImGui();
-        
-        glfwDestroyWindow(m_Window);
-        s_GLFWWindowCount--;
+        DONUT_INFO("Shutting down window: ", m_title);
+
+        shutdown_im_gui();
+
+        glfwDestroyWindow(m_window);
+        s_glfw_window_count--;
 
-        if (s_GLFWWindowCount == 0)
+        if (s_glfw_window_count == 0)
         {
             glfwTerminate();
-            s_GLFWInitialized = false;
+            s_glfw_initialized = false;
             DONUT_INFO("GLFW terminated (no more windows)");
         }
     }
 
-    void Window::OnUpdate() const
+    auto Window::on_update() const -> void
     {
         glfwPollEvents();
-        if (RendererAPI::GetAPI() != RendererAPI::API::Vulkan)
-            glfwSwapBuffers(m_Window); // Vulkan presents via the swapchain instead
+        if (RendererAPI::get_api() != RendererAPI::API::Vulkan)
+            glfwSwapBuffers(m_window); // Vulkan presents via the swapchain instead
     }
 
-    bool Window::ShouldClose() const
+    auto Window::should_close() const -> bool
     {
-        return glfwWindowShouldClose(m_Window) || m_IsClosed;
+        return glfwWindowShouldClose(m_window) || m_is_closed;
     }
 
-    void Window::SetCursorLocked(bool locked)
+    auto Window::set_cursor_locked(bool locked) -> void
     {
-        m_CursorLocked = locked;
-        glfwSetInputMode(m_Window, GLFW_CURSOR, locked ? 
+        m_cursor_locked = locked;
+        glfwSetInputMode(m_window, GLFW_CURSOR, locked ?
                          GLFW_CURSOR_DISABLED : GLFW_CURSOR_NORMAL);
     }
 
-    void Window::SetCursorVisible(bool visible)
+    auto Window::set_cursor_visible(bool visible) -> void
     {
-        m_CursorVisible = visible;
-        glfwSetInputMode(m_Window, GLFW_CURSOR, visible ? 
+        m_cursor_visible = visible;
+        glfwSetInputMode(m_window, GLFW_CURSOR, visible ?
                          GLFW_CURSOR_NORMAL : GLFW_CURSOR_HIDDEN);
     }
 
-    void Window::InitImGui()
+    auto Window::init_im_gui() -> void
     {
         IMGUI_CHECKVERSION();
         ImGui::CreateContext();
@@ -148,8 +148,8 @@ namespace Donut
         io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable;
 #endif
 
-        SetupImGuiFonts();
-        ThemeManager::SetTheme(Theme::Dark);
+        setup_im_gui_fonts();
+        ThemeManager::set_theme(Theme::Dark);
 
         ImGuiStyle& style = ImGui::GetStyle();
         if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
@@ -158,7 +158,7 @@ namespace Donut
             style.Colors[ImGuiCol_WindowBg].w = 1.0f;
         }
 
-        ImGui_ImplGlfw_InitForOpenGL(m_Window, true);
+        ImGui_ImplGlfw_InitForOpenGL(m_window, true);
 #ifdef __APPLE__
         // macOS uses a core-profile context, which rejects the legacy
         // "#version 130" GLSL the ImGui backend defaults to. 150 is the
@@ -167,53 +167,53 @@ namespace Donut
 #else
         ImGui_ImplOpenGL3_Init("#version 130");
 #endif
-        
+
         DONUT_INFO("ImGUI initialized successfully");
     }
 
-    void Window::SetupImGuiFonts()
+    auto Window::setup_im_gui_fonts() -> void
     {
         ImGuiIO& io = ImGui::GetIO();
         io.Fonts->Clear();
-        
-        m_MainFont = io.Fonts->AddFontFromFileTTF("Assets/Fonts/Inter/static/Inter_18pt-Regular.ttf", 16.0f);
-        if (!m_MainFont)
+
+        m_main_font = io.Fonts->AddFontFromFileTTF("assets/fonts/inter/static/Inter_18pt-Regular.ttf", 16.0f);
+        if (!m_main_font)
         {
             DONUT_WARN("Failed to load Inter font, falling back to default");
-            m_MainFont = io.Fonts->AddFontDefault();
+            m_main_font = io.Fonts->AddFontDefault();
         }
         else
             DONUT_INFO("Successfully loaded Inter font");
-        
-        m_LargeFont = io.Fonts->AddFontFromFileTTF("Assets/Fonts/Inter/static/Inter_18pt-Bold.ttf", 20.0f);
-        if (!m_LargeFont)
-            m_LargeFont = m_MainFont;
-        
-        m_SmallFont = io.Fonts->AddFontFromFileTTF("Assets/Fonts/Inter/static/Inter_18pt-Light.ttf", 12.0f);
-        if (!m_SmallFont)
-            m_SmallFont = m_MainFont;
-        
-        io.FontDefault = m_MainFont;
+
+        m_large_font = io.Fonts->AddFontFromFileTTF("assets/fonts/inter/static/Inter_18pt-Bold.ttf", 20.0f);
+        if (!m_large_font)
+            m_large_font = m_main_font;
+
+        m_small_font = io.Fonts->AddFontFromFileTTF("assets/fonts/inter/static/Inter_18pt-Light.ttf", 12.0f);
+        if (!m_small_font)
+            m_small_font = m_main_font;
+
+        io.FontDefault = m_main_font;
         DONUT_INFO("ImGUI fonts loaded successfully");
     }
 
-    void Window::ShutdownImGui()
+    auto Window::shutdown_im_gui() -> void
     {
         ImGui_ImplOpenGL3_Shutdown();
         ImGui_ImplGlfw_Shutdown();
         ImGui::DestroyContext();
-        
+
         DONUT_INFO("ImGUI shutdown");
     }
 
-    void Window::BeginImGuiFrame()
+    auto Window::begin_im_gui_frame() -> void
     {
         ImGui_ImplOpenGL3_NewFrame();
         ImGui_ImplGlfw_NewFrame();
         ImGui::NewFrame();
     }
 
-    void Window::EndImGuiFrame()
+    auto Window::end_im_gui_frame() -> void
     {
         ImGui::Render();
         ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
@@ -228,114 +228,114 @@ namespace Donut
         }
     }
 
-    void Window::GLFWErrorCallback(int error, const char* description)
+    auto Window::glfw_error_callback(int error, const char* description) -> void
     {
         DONUT_ERROR("GLFW Error ({}): {}", error, description ? description : "");
     }
 
-    void Window::GLFWWindowCloseCallback(GLFWwindow* window)
+    auto Window::glfw_window_close_callback(GLFWwindow* window) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
         WindowCloseEvent event;
-        win->m_EventHandler.OnEvent(event);
+        win->m_event_handler.on_event(event);
     }
 
-    void Window::GLFWWindowSizeCallback(GLFWwindow* window, int width, int height)
+    auto Window::glfw_window_size_callback(GLFWwindow* window, int width, int height) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
-        win->m_Width = width;
-        win->m_Height = height;
-        
+        win->m_width = width;
+        win->m_height = height;
+
         WindowResizeEvent event(width, height);
-        win->m_EventHandler.OnEvent(event);
+        win->m_event_handler.on_event(event);
     }
 
-    void Window::GLFWWindowFocusCallback(GLFWwindow* window, int focused)
+    auto Window::glfw_window_focus_callback(GLFWwindow* window, int focused) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
-        
+
         if (focused)
         {
             WindowFocusEvent event;
-            win->m_EventHandler.OnEvent(event);
+            win->m_event_handler.on_event(event);
         }
         else
         {
             WindowLostFocusEvent event;
-            win->m_EventHandler.OnEvent(event);
+            win->m_event_handler.on_event(event);
         }
     }
 
-    void Window::GLFWWindowPosCallback(GLFWwindow* window, int xpos, int ypos)
+    auto Window::glfw_window_pos_callback(GLFWwindow* window, int xpos, int ypos) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
         WindowMovedEvent event(xpos, ypos);
-        win->m_EventHandler.OnEvent(event);
+        win->m_event_handler.on_event(event);
     }
 
-    void Window::GLFWKeyCallback(GLFWwindow* window, int key, int scancode, 
-                                 int action, int mods)
+    auto Window::glfw_key_callback(GLFWwindow* window, int key, int scancode,
+                                   int action, int mods) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
-        
+
         switch (action)
         {
             case GLFW_PRESS:
             {
                 KeyPressedEvent event(key, false);
-                win->m_EventHandler.OnEvent(event);
+                win->m_event_handler.on_event(event);
             } break;
             case GLFW_RELEASE:
             {
                 KeyReleasedEvent event(key);
-                win->m_EventHandler.OnEvent(event);
+                win->m_event_handler.on_event(event);
             } break;
             case GLFW_REPEAT:
             {
                 KeyPressedEvent event(key, true);
-                win->m_EventHandler.OnEvent(event);
+                win->m_event_handler.on_event(event);
             } break;
         }
     }
 
-    void Window::GLFWCharCallback(GLFWwindow* window, unsigned int keycode)
+    auto Window::glfw_char_callback(GLFWwindow* window, unsigned int keycode) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
         KeyTypedEvent event(keycode);
-        win->m_EventHandler.OnEvent(event);
+        win->m_event_handler.on_event(event);
     }
 
-    void Window::GLFWMouseButtonCallback(GLFWwindow* window, int button, 
-                                         int action, int mods)
+    auto Window::glfw_mouse_button_callback(GLFWwindow* window, int button,
+                                            int action, int mods) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
-        
+
         switch (action)
         {
             case GLFW_PRESS:
             {
                 MouseButtonPressedEvent event(button);
-                win->m_EventHandler.OnEvent(event);
+                win->m_event_handler.on_event(event);
             } break;
             case GLFW_RELEASE:
             {
                 MouseButtonReleasedEvent event(button);
-                win->m_EventHandler.OnEvent(event);
+                win->m_event_handler.on_event(event);
             } break;
         }
     }
 
-    void Window::GLFWMouseScrollCallback(GLFWwindow* window, double xOffset, double yOffset)
+    auto Window::glfw_mouse_scroll_callback(GLFWwindow* window, double x_offset, double y_offset) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
-        MouseScrolledEvent event((float)xOffset, (float)yOffset);
-        win->m_EventHandler.OnEvent(event);
+        MouseScrolledEvent event((float)x_offset, (float)y_offset);
+        win->m_event_handler.on_event(event);
     }
 
-    void Window::GLFWCursorPosCallback(GLFWwindow* window, double xPos, double yPos)
+    auto Window::glfw_cursor_pos_callback(GLFWwindow* window, double x_pos, double y_pos) -> void
     {
         Window* win = static_cast<Window*>(glfwGetWindowUserPointer(window));
-        MouseMovedEvent event((float)xPos, (float)yPos);
-        win->m_EventHandler.OnEvent(event);
+        MouseMovedEvent event((float)x_pos, (float)y_pos);
+        win->m_event_handler.on_event(event);
     }
-}
\ No newline at end of file
+}