refactor 2

1 files changed, 0 insertions, 272 deletions

diff --git a/imgui-1.92.1/examples/example_win32_directx9/main.cpp b/imgui-1.92.1/examples/example_win32_directx9/main.cpp
deleted file mode 100644
index 430a2b4..0000000
--- a/imgui-1.92.1/examples/example_win32_directx9/main.cpp
+++ /dev/null
@@ -1,272 +0,0 @@
-// Dear ImGui: standalone example application for DirectX 9
-
-// 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
-
-#include "imgui.h"
-#include "imgui_impl_dx9.h"
-#include "imgui_impl_win32.h"
-#include <d3d9.h>
-#include <tchar.h>
-
-// Data
-static LPDIRECT3D9              g_pD3D = nullptr;
-static LPDIRECT3DDEVICE9        g_pd3dDevice = nullptr;
-static bool                     g_DeviceLost = false;
-static UINT                     g_ResizeWidth = 0, g_ResizeHeight = 0;
-static D3DPRESENT_PARAMETERS    g_d3dpp = {};
-
-// Forward declarations of helper functions
-bool CreateDeviceD3D(HWND hWnd);
-void CleanupDeviceD3D();
-void ResetDevice();
-LRESULT WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
-
-// Main code
-int main(int, char**)
-{
-    // Make process DPI aware and obtain main monitor scale
-    ImGui_ImplWin32_EnableDpiAwareness();
-    float main_scale = ImGui_ImplWin32_GetDpiScaleForMonitor(::MonitorFromPoint(POINT{ 0, 0 }, MONITOR_DEFAULTTOPRIMARY));
-
-    // Create application window
-    WNDCLASSEXW wc = { sizeof(wc), CS_CLASSDC, WndProc, 0L, 0L, GetModuleHandle(nullptr), nullptr, nullptr, nullptr, nullptr, L"ImGui Example", nullptr };
-    ::RegisterClassExW(&wc);
-    HWND hwnd = ::CreateWindowW(wc.lpszClassName, L"Dear ImGui DirectX9 Example", WS_OVERLAPPEDWINDOW, 100, 100, (int)(1280 * main_scale), (int)(800 * main_scale), nullptr, nullptr, wc.hInstance, nullptr);
-
-    // Initialize Direct3D
-    if (!CreateDeviceD3D(hwnd))
-    {
-        CleanupDeviceD3D();
-        ::UnregisterClassW(wc.lpszClassName, wc.hInstance);
-        return 1;
-    }
-
-    // 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::StyleColorsLight();
-
-    // Setup scaling
-    ImGuiStyle& style = ImGui::GetStyle();
-    style.ScaleAllSizes(main_scale);        // Bake a fixed style scale. (until we have a solution for dynamic style scaling, changing this requires resetting Style + calling this again)
-    style.FontScaleDpi = main_scale;        // Set initial font scale. (using io.ConfigDpiScaleFonts=true makes this unnecessary. We leave both here for documentation purpose)
-
-    // Setup Platform/Renderer backends
-    ImGui_ImplWin32_Init(hwnd);
-    ImGui_ImplDX9_Init(g_pd3dDevice);
-
-    // 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;
-
-        // Handle lost D3D9 device
-        if (g_DeviceLost)
-        {
-            HRESULT hr = g_pd3dDevice->TestCooperativeLevel();
-            if (hr == D3DERR_DEVICELOST)
-            {
-                ::Sleep(10);
-                continue;
-            }
-            if (hr == D3DERR_DEVICENOTRESET)
-                ResetDevice();
-            g_DeviceLost = false;
-        }
-
-        // Handle window resize (we don't resize directly in the WM_SIZE handler)
-        if (g_ResizeWidth != 0 && g_ResizeHeight != 0)
-        {
-            g_d3dpp.BackBufferWidth = g_ResizeWidth;
-            g_d3dpp.BackBufferHeight = g_ResizeHeight;
-            g_ResizeWidth = g_ResizeHeight = 0;
-            ResetDevice();
-        }
-
-        // Start the Dear ImGui frame
-        ImGui_ImplDX9_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::EndFrame();
-        g_pd3dDevice->SetRenderState(D3DRS_ZENABLE, FALSE);
-        g_pd3dDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, FALSE);
-        g_pd3dDevice->SetRenderState(D3DRS_SCISSORTESTENABLE, FALSE);
-        D3DCOLOR clear_col_dx = D3DCOLOR_RGBA((int)(clear_color.x*clear_color.w*255.0f), (int)(clear_color.y*clear_color.w*255.0f), (int)(clear_color.z*clear_color.w*255.0f), (int)(clear_color.w*255.0f));
-        g_pd3dDevice->Clear(0, nullptr, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, clear_col_dx, 1.0f, 0);
-        if (g_pd3dDevice->BeginScene() >= 0)
-        {
-            ImGui::Render();
-            ImGui_ImplDX9_RenderDrawData(ImGui::GetDrawData());
-            g_pd3dDevice->EndScene();
-        }
-        HRESULT result = g_pd3dDevice->Present(nullptr, nullptr, nullptr, nullptr);
-        if (result == D3DERR_DEVICELOST)
-            g_DeviceLost = true;
-    }
-
-    // Cleanup
-    ImGui_ImplDX9_Shutdown();
-    ImGui_ImplWin32_Shutdown();
-    ImGui::DestroyContext();
-
-    CleanupDeviceD3D();
-    ::DestroyWindow(hwnd);
-    ::UnregisterClassW(wc.lpszClassName, wc.hInstance);
-
-    return 0;
-}
-
-// Helper functions
-
-bool CreateDeviceD3D(HWND hWnd)
-{
-    if ((g_pD3D = Direct3DCreate9(D3D_SDK_VERSION)) == nullptr)
-        return false;
-
-    // Create the D3DDevice
-    ZeroMemory(&g_d3dpp, sizeof(g_d3dpp));
-    g_d3dpp.Windowed = TRUE;
-    g_d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
-    g_d3dpp.BackBufferFormat = D3DFMT_UNKNOWN; // Need to use an explicit format with alpha if needing per-pixel alpha composition.
-    g_d3dpp.EnableAutoDepthStencil = TRUE;
-    g_d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
-    g_d3dpp.PresentationInterval = D3DPRESENT_INTERVAL_ONE;           // Present with vsync
-    //g_d3dpp.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;   // Present without vsync, maximum unthrottled framerate
-    if (g_pD3D->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd, D3DCREATE_HARDWARE_VERTEXPROCESSING, &g_d3dpp, &g_pd3dDevice) < 0)
-        return false;
-
-    return true;
-}
-
-void CleanupDeviceD3D()
-{
-    if (g_pd3dDevice) { g_pd3dDevice->Release(); g_pd3dDevice = nullptr; }
-    if (g_pD3D) { g_pD3D->Release(); g_pD3D = nullptr; }
-}
-
-void ResetDevice()
-{
-    ImGui_ImplDX9_InvalidateDeviceObjects();
-    HRESULT hr = g_pd3dDevice->Reset(&g_d3dpp);
-    if (hr == D3DERR_INVALIDCALL)
-        IM_ASSERT(0);
-    ImGui_ImplDX9_CreateDeviceObjects();
-}
-
-// 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)
-            return 0;
-        g_ResizeWidth = (UINT)LOWORD(lParam); // Queue resize
-        g_ResizeHeight = (UINT)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);
-}