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@ -339,9 +339,9 @@ static void ImGui_ImplSDL3_SetupPlatformHandles(ImGuiViewport* viewport, SDL_Win
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IM_UNUSED(window);
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viewport->PlatformHandleRaw = nullptr;
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#if defined(__WIN32__) && !defined(__WINRT__)
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viewport->PlatformHandleRaw = (HWND)SDL_GetProperty(SDL_GetWindowProperties(window), "SDL.window.win32.hwnd", NULL);
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viewport->PlatformHandleRaw = (HWND)SDL_GetProperty(SDL_GetWindowProperties(window), "SDL.window.win32.hwnd", nullptr);
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#elif defined(__APPLE__) && defined(SDL_VIDEO_DRIVER_COCOA)
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viewport->PlatformHandleRaw = (void*)SDL_GetProperty(SDL_GetWindowProperties(window), "SDL.window.cocoa.window", NULL);
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viewport->PlatformHandleRaw = (void*)SDL_GetProperty(SDL_GetWindowProperties(window), "SDL.window.cocoa.window", nullptr);
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#endif
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}
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@ -42,7 +42,7 @@ int main(int, char**)
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printf("Error: SDL_CreateWindow(): %s\n", SDL_GetError());
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return -1;
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}
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SDL_Renderer* renderer = SDL_CreateRenderer(window, NULL, SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_ACCELERATED);
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SDL_Renderer* renderer = SDL_CreateRenderer(window, nullptr, SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_ACCELERATED);
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if (renderer == nullptr)
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{
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SDL_Log("Error: SDL_CreateRenderer(): %s\n", SDL_GetError());
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@ -38,9 +38,9 @@ int main(int, char**)
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{
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// Create application window
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//ImGui_ImplWin32_EnableDpiAwareness();
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WNDCLASSEXW wc = { sizeof(wc), CS_OWNDC, WndProc, 0L, 0L, GetModuleHandle(NULL), NULL, NULL, NULL, NULL, L"ImGui Example", NULL };
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WNDCLASSEXW wc = { sizeof(wc), CS_OWNDC, WndProc, 0L, 0L, GetModuleHandle(nullptr), nullptr, nullptr, nullptr, nullptr, L"ImGui Example", nullptr };
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::RegisterClassExW(&wc);
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HWND hwnd = ::CreateWindowW(wc.lpszClassName, L"Dear ImGui Win32+OpenGL3 Example", WS_OVERLAPPEDWINDOW, 100, 100, 1280, 800, NULL, NULL, wc.hInstance, NULL);
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HWND hwnd = ::CreateWindowW(wc.lpszClassName, L"Dear ImGui Win32+OpenGL3 Example", WS_OVERLAPPEDWINDOW, 100, 100, 1280, 800, nullptr, nullptr, wc.hInstance, nullptr);
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// Initialize OpenGL
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if (!CreateDeviceWGL(hwnd, &g_MainWindow))
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@ -74,7 +74,7 @@ int main(int, char**)
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// Load Fonts
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// - 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.
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// - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
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// - If the file cannot be loaded, the function will return NULL. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
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// - 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).
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// - The fonts will be rasterized at a given size (w/ oversampling) and stored into a texture when calling ImFontAtlas::Build()/GetTexDataAsXXXX(), which ImGui_ImplXXXX_NewFrame below will call.
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// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
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// - Read 'docs/FONTS.md' for more instructions and details.
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@ -84,8 +84,8 @@ int main(int, char**)
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//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf", 16.0f);
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//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf", 16.0f);
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//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf", 15.0f);
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//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 18.0f, NULL, io.Fonts->GetGlyphRangesJapanese());
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//IM_ASSERT(font != NULL);
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//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 18.0f, nullptr, io.Fonts->GetGlyphRangesJapanese());
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//IM_ASSERT(font != nullptr);
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// Our state
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bool show_demo_window = true;
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@ -99,7 +99,7 @@ int main(int, char**)
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// Poll and handle messages (inputs, window resize, etc.)
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// See the WndProc() function below for our to dispatch events to the Win32 backend.
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MSG msg;
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while (::PeekMessage(&msg, NULL, 0U, 0U, PM_REMOVE))
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while (::PeekMessage(&msg, nullptr, 0U, 0U, PM_REMOVE))
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{
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::TranslateMessage(&msg);
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::DispatchMessage(&msg);
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@ -200,7 +200,7 @@ bool CreateDeviceWGL(HWND hWnd, WGL_WindowData* data)
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void CleanupDeviceWGL(HWND hWnd, WGL_WindowData* data)
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{
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wglMakeCurrent(NULL, NULL);
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wglMakeCurrent(nullptr, nullptr);
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::ReleaseDC(hWnd, data->hDC);
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}
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