refactor 2

1 files changed, 0 insertions, 243 deletions

diff --git a/imgui-1.92.1/examples/example_win32_opengl3/main.cpp b/imgui-1.92.1/examples/example_win32_opengl3/main.cpp
deleted file mode 100644
index 820248c..0000000
--- a/imgui-1.92.1/examples/example_win32_opengl3/main.cpp
+++ /dev/null
@@ -1,243 +0,0 @@
-// Dear ImGui: standalone example application for Win32 + OpenGL 3
-
-// Learn about Dear ImGui:
-// - FAQ                  https://dearimgui.com/faq
-// - Getting Started      https://dearimgui.com/getting-started
-// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
-// - Introduction, links and more at the top of imgui.cpp
-
-// This is provided for completeness, however it is strongly recommended you use OpenGL with SDL or GLFW.
-
-#include "imgui.h"
-#include "imgui_impl_opengl3.h"
-#include "imgui_impl_win32.h"
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif
-#include <windows.h>
-#include <GL/GL.h>
-#include <tchar.h>
-
-// Data stored per platform window
-struct WGL_WindowData { HDC hDC; };
-
-// Data
-static HGLRC            g_hRC;
-static WGL_WindowData   g_MainWindow;
-static int              g_Width;
-static int              g_Height;
-
-// Forward declarations of helper functions
-bool CreateDeviceWGL(HWND hWnd, WGL_WindowData* data);
-void CleanupDeviceWGL(HWND hWnd, WGL_WindowData* data);
-void ResetDeviceWGL();
-LRESULT WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
-
-// Main code
-int main(int, char**)
-{
-    // Create application window
-    //ImGui_ImplWin32_EnableDpiAwareness();
-    WNDCLASSEXW wc = { sizeof(wc), CS_OWNDC, WndProc, 0L, 0L, GetModuleHandle(nullptr), nullptr, nullptr, nullptr, nullptr, L"ImGui Example", nullptr };
-    ::RegisterClassExW(&wc);
-    HWND hwnd = ::CreateWindowW(wc.lpszClassName, L"Dear ImGui Win32+OpenGL3 Example", WS_OVERLAPPEDWINDOW, 100, 100, 1280, 800, nullptr, nullptr, wc.hInstance, nullptr);
-
-    // Initialize OpenGL
-    if (!CreateDeviceWGL(hwnd, &g_MainWindow))
-    {
-        CleanupDeviceWGL(hwnd, &g_MainWindow);
-        ::DestroyWindow(hwnd);
-        ::UnregisterClassW(wc.lpszClassName, wc.hInstance);
-        return 1;
-    }
-    wglMakeCurrent(g_MainWindow.hDC, g_hRC);
-
-    // Show the window
-    ::ShowWindow(hwnd, SW_SHOWDEFAULT);
-    ::UpdateWindow(hwnd);
-
-    // Setup Dear ImGui context
-    IMGUI_CHECKVERSION();
-    ImGui::CreateContext();
-    ImGuiIO& io = ImGui::GetIO(); (void)io;
-    io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;   // Enable Keyboard Controls
-    io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad;    // Enable Gamepad Controls
-
-    // Setup Dear ImGui style
-    ImGui::StyleColorsDark();
-    //ImGui::StyleColorsClassic();
-
-    // Setup Platform/Renderer backends
-    ImGui_ImplWin32_InitForOpenGL(hwnd);
-    ImGui_ImplOpenGL3_Init();
-
-    // Load Fonts
-    // - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
-    // - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
-    // - If the file cannot be loaded, the function will return a nullptr. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
-    // - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
-    // - Read 'docs/FONTS.md' for more instructions and details.
-    // - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
-    //style.FontSizeBase = 20.0f;
-    //io.Fonts->AddFontDefault();
-    //io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf");
-    //io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf");
-    //io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf");
-    //io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf");
-    //ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf");
-    //IM_ASSERT(font != nullptr);
-
-    // Our state
-    bool show_demo_window = true;
-    bool show_another_window = false;
-    ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
-
-    // Main loop
-    bool done = false;
-    while (!done)
-    {
-        // Poll and handle messages (inputs, window resize, etc.)
-        // See the WndProc() function below for our to dispatch events to the Win32 backend.
-        MSG msg;
-        while (::PeekMessage(&msg, nullptr, 0U, 0U, PM_REMOVE))
-        {
-            ::TranslateMessage(&msg);
-            ::DispatchMessage(&msg);
-            if (msg.message == WM_QUIT)
-                done = true;
-        }
-        if (done)
-            break;
-        if (::IsIconic(hwnd))
-        {
-            ::Sleep(10);
-            continue;
-        }
-
-        // Start the Dear ImGui frame
-        ImGui_ImplOpenGL3_NewFrame();
-        ImGui_ImplWin32_NewFrame();
-        ImGui::NewFrame();
-
-        // 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
-        if (show_demo_window)
-            ImGui::ShowDemoWindow(&show_demo_window);
-
-        // 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
-        {
-            static float f = 0.0f;
-            static int counter = 0;
-
-            ImGui::Begin("Hello, world!");                          // Create a window called "Hello, world!" and append into it.
-
-            ImGui::Text("This is some useful text.");               // Display some text (you can use a format strings too)
-            ImGui::Checkbox("Demo Window", &show_demo_window);      // Edit bools storing our window open/close state
-            ImGui::Checkbox("Another Window", &show_another_window);
-
-            ImGui::SliderFloat("float", &f, 0.0f, 1.0f);            // Edit 1 float using a slider from 0.0f to 1.0f
-            ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
-
-            if (ImGui::Button("Button"))                            // Buttons return true when clicked (most widgets return true when edited/activated)
-                counter++;
-            ImGui::SameLine();
-            ImGui::Text("counter = %d", counter);
-
-            ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
-            ImGui::End();
-        }
-
-        // 3. Show another simple window.
-        if (show_another_window)
-        {
-            ImGui::Begin("Another Window", &show_another_window);   // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
-            ImGui::Text("Hello from another window!");
-            if (ImGui::Button("Close Me"))
-                show_another_window = false;
-            ImGui::End();
-        }
-
-        // Rendering
-        ImGui::Render();
-        glViewport(0, 0, g_Width, g_Height);
-        glClearColor(clear_color.x, clear_color.y, clear_color.z, clear_color.w);
-        glClear(GL_COLOR_BUFFER_BIT);
-        ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
-
-        // Present
-        ::SwapBuffers(g_MainWindow.hDC);
-    }
-
-    ImGui_ImplOpenGL3_Shutdown();
-    ImGui_ImplWin32_Shutdown();
-    ImGui::DestroyContext();
-
-    CleanupDeviceWGL(hwnd, &g_MainWindow);
-    wglDeleteContext(g_hRC);
-    ::DestroyWindow(hwnd);
-    ::UnregisterClassW(wc.lpszClassName, wc.hInstance);
-
-    return 0;
-}
-
-// Helper functions
-bool CreateDeviceWGL(HWND hWnd, WGL_WindowData* data)
-{
-    HDC hDc = ::GetDC(hWnd);
-    PIXELFORMATDESCRIPTOR pfd = { 0 };
-    pfd.nSize = sizeof(pfd);
-    pfd.nVersion = 1;
-    pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
-    pfd.iPixelType = PFD_TYPE_RGBA;
-    pfd.cColorBits = 32;
-
-    const int pf = ::ChoosePixelFormat(hDc, &pfd);
-    if (pf == 0)
-        return false;
-    if (::SetPixelFormat(hDc, pf, &pfd) == FALSE)
-        return false;
-    ::ReleaseDC(hWnd, hDc);
-
-    data->hDC = ::GetDC(hWnd);
-    if (!g_hRC)
-        g_hRC = wglCreateContext(data->hDC);
-    return true;
-}
-
-void CleanupDeviceWGL(HWND hWnd, WGL_WindowData* data)
-{
-    wglMakeCurrent(nullptr, nullptr);
-    ::ReleaseDC(hWnd, data->hDC);
-}
-
-// Forward declare message handler from imgui_impl_win32.cpp
-extern IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
-
-// Win32 message handler
-// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
-// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application, or clear/overwrite your copy of the mouse data.
-// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application, or clear/overwrite your copy of the keyboard data.
-// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
-LRESULT WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-    if (ImGui_ImplWin32_WndProcHandler(hWnd, msg, wParam, lParam))
-        return true;
-
-    switch (msg)
-    {
-    case WM_SIZE:
-        if (wParam != SIZE_MINIMIZED)
-        {
-            g_Width = LOWORD(lParam);
-            g_Height = HIWORD(lParam);
-        }
-        return 0;
-    case WM_SYSCOMMAND:
-        if ((wParam & 0xfff0) == SC_KEYMENU) // Disable ALT application menu
-            return 0;
-        break;
-    case WM_DESTROY:
-        ::PostQuitMessage(0);
-        return 0;
-    }
-    return ::DefWindowProcW(hWnd, msg, wParam, lParam);
-}