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* build: add SDL3 dependency * refactor(window): migrate from GLFW to SDL3 for window and input * refactor: remove unused GLFW includes and commented-out code * refactor(input): use relative mouse motion and simplify camera mouse update * refactor(event-handling): guard input events with imgui state Move mouse enable/disable logic into set_imgui_enabled and check imgui_enable before forwarding non-ImGui events to handlers. This prevents duplicate processing and ensures proper mouse state when toggling ImGui. * fix(camera): reset camera on resize events and fix input handling on imgui toggle - Add Camera::player() accessor. - Handle WindowResizeEvent and FrameBufferResizeEvent to reset camera. - Fix escape key handling to disable mouse before toggling imgui. - Fix left alt handling to toggle mouse state correctly. - Reset player key status when toggling imgui. * fix(client_world): add direct exit flag to break connection error loop * refactor(debug): add d_rep template and remove widget ID * feat(debug_collector): add video driver display to debug UI * fix: invert debug flag logic and rename to no_debug The previous 'debug_on' field was never set to true by default, causing debug mode to never be enabled. Now renamed to 'no_debug' and the renderer initializes with debug enabled unless the --no-debug flag is given. * feat(window): add video driver selection via config and --video-driver argument * ci: add vcpkg cache * fix: mscv cpp version show * fix: context delete too early * fix: ci build fail * fix: opengl resource delete error * fix: add // NOLINT for NvOptimusEnablement and AmdPowerXpressRequestHighPerformance * fix: windows ime fail on fullscreen * feat(ui): update text input area on field changes and window resize * fix(ui): initialize m_app pointer to nullptr * feat(window): add exclusive fullscreen support with WM detection * refactor: simplify WM detection and exclusive fullscreen default Removed WindowManager enum; detect_wm() now returns string directly. Default exclusive fullscreen based on platform (true on Linux). Added WM info to debug overlay. * feat: add Alt key to close ImGui; clarify debug log * refactor(dev-panel): remove direct settings UI from settings tab
55 lines
3.8 KiB
C
55 lines
3.8 KiB
C
// dear imgui: Platform Backend for SDL3
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// This needs to be used along with a Renderer (e.g. SDL_GPU, DirectX11, OpenGL3, Vulkan..)
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// (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
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// Implemented features:
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// [X] Platform: Clipboard support.
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// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen.
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// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy SDL_SCANCODE_* values are obsolete since 1.87 and not supported since 1.91.5]
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// [X] Platform: Gamepad support.
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// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
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// [X] Platform: IME support.
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// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
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// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
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// Learn about Dear ImGui:
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// - FAQ https://dearimgui.com/faq
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// - Getting Started https://dearimgui.com/getting-started
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// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
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// - Introduction, links and more at the top of imgui.cpp
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#pragma once
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#include "imgui.h" // IMGUI_IMPL_API
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#ifndef IMGUI_DISABLE
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struct SDL_Window;
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struct SDL_Renderer;
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struct SDL_Gamepad;
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typedef union SDL_Event SDL_Event;
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// Follow "Getting Started" link and check examples/ folder to learn about using backends!
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForOpenGL(SDL_Window* window, void* sdl_gl_context);
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForVulkan(SDL_Window* window);
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForD3D(SDL_Window* window);
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForMetal(SDL_Window* window);
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForSDLRenderer(SDL_Window* window, SDL_Renderer* renderer);
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForSDLGPU(SDL_Window* window);
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IMGUI_IMPL_API bool ImGui_ImplSDL3_InitForOther(SDL_Window* window);
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IMGUI_IMPL_API void ImGui_ImplSDL3_Shutdown();
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IMGUI_IMPL_API void ImGui_ImplSDL3_NewFrame();
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IMGUI_IMPL_API bool ImGui_ImplSDL3_ProcessEvent(const SDL_Event* event);
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// Gamepad selection automatically starts in AutoFirst mode, picking first available SDL_Gamepad. You may override this.
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// When using manual mode, caller is responsible for opening/closing gamepad.
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enum ImGui_ImplSDL3_GamepadMode { ImGui_ImplSDL3_GamepadMode_AutoFirst, ImGui_ImplSDL3_GamepadMode_AutoAll, ImGui_ImplSDL3_GamepadMode_Manual };
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IMGUI_IMPL_API void ImGui_ImplSDL3_SetGamepadMode(ImGui_ImplSDL3_GamepadMode mode, SDL_Gamepad** manual_gamepads_array = nullptr, int manual_gamepads_count = -1);
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// (Advanced, for X11 users) Override Mouse Capture mode. Mouse capture allows receiving updated mouse position after clicking inside our window and dragging outside it.
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// Having this 'Enabled' is in theory always better. But, on X11 if you crash/break to debugger while capture is active you may temporarily lose access to your mouse.
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// The best solution is to setup your debugger to automatically release capture, e.g. 'setxkbmap -option grab:break_actions && xdotool key XF86Ungrab' or via a GDB script. See #3650.
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// But you may independently decide on X11, when a debugger is attached, to set this value to ImGui_ImplSDL3_MouseCaptureMode_Disabled.
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enum ImGui_ImplSDL3_MouseCaptureMode { ImGui_ImplSDL3_MouseCaptureMode_Enabled, ImGui_ImplSDL3_MouseCaptureMode_EnabledAfterDrag, ImGui_ImplSDL3_MouseCaptureMode_Disabled };
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IMGUI_IMPL_API void ImGui_ImplSDL3_SetMouseCaptureMode(ImGui_ImplSDL3_MouseCaptureMode mode);
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#endif // #ifndef IMGUI_DISABLE
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