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imgui v1.90.1 Merge commit '5af8cfa8799b54f7549f6d730d498ecb42964032'

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Green Sky
2024-01-17 21:11:13 +01:00
parent f701b7d2f8 5af8cfa879
commit ca6909b64a
90 changed files with 5893 additions and 2765 deletions
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82
external/imgui/imgui/backends/imgui_impl_sdl3.cpp vendored
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@ -14,11 +14,16 @@
// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
// If you are new to Dear ImGui, read documentation from the docs/ folder + read the top of imgui.cpp.
// Read online: https://github.com/ocornut/imgui/tree/master/docs
// 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
// CHANGELOG
// (minor and older changes stripped away, please see git history for details)
// 2023-11-13: Updated for recent SDL3 API changes.
// 2023-10-05: Inputs: Added support for extra ImGuiKey values: F13 to F24 function keys, app back/forward keys.
// 2023-05-04: Fixed build on Emscripten/iOS/Android. (#6391)
// 2023-04-06: Inputs: Avoid calling SDL_StartTextInput()/SDL_StopTextInput() as they don't only pertain to IME. It's unclear exactly what their relation is to IME. (#6306)
// 2023-04-04: Inputs: Added support for io.AddMouseSourceEvent() to discriminate ImGuiMouseSource_Mouse/ImGuiMouseSource_TouchScreen. (#2702)
@ -26,6 +31,7 @@
// 2023-02-07: Forked "imgui_impl_sdl2" into "imgui_impl_sdl3". Removed version checks for old feature. Refer to imgui_impl_sdl2.cpp for older changelog.
#include "imgui.h"
#ifndef IMGUI_DISABLE
#include "imgui_impl_sdl3.h"
// Clang warnings with -Weverything
@ -36,10 +42,15 @@
// SDL
#include <SDL3/SDL.h>
#include <SDL3/SDL_syswm.h>
#if defined(__APPLE__)
#include <TargetConditionals.h>
#endif
#ifdef _WIN32
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#endif
#if !defined(__EMSCRIPTEN__) && !defined(__ANDROID__) && !(defined(__APPLE__) && TARGET_OS_IOS) && !defined(__amigaos4__)
#define SDL_HAS_CAPTURE_AND_GLOBAL_MOUSE 1
@ -210,6 +221,20 @@ static ImGuiKey ImGui_ImplSDL3_KeycodeToImGuiKey(int keycode)
case SDLK_F10: return ImGuiKey_F10;
case SDLK_F11: return ImGuiKey_F11;
case SDLK_F12: return ImGuiKey_F12;
case SDLK_F13: return ImGuiKey_F13;
case SDLK_F14: return ImGuiKey_F14;
case SDLK_F15: return ImGuiKey_F15;
case SDLK_F16: return ImGuiKey_F16;
case SDLK_F17: return ImGuiKey_F17;
case SDLK_F18: return ImGuiKey_F18;
case SDLK_F19: return ImGuiKey_F19;
case SDLK_F20: return ImGuiKey_F20;
case SDLK_F21: return ImGuiKey_F21;
case SDLK_F22: return ImGuiKey_F22;
case SDLK_F23: return ImGuiKey_F23;
case SDLK_F24: return ImGuiKey_F24;
case SDLK_AC_BACK: return ImGuiKey_AppBack;
case SDLK_AC_FORWARD: return ImGuiKey_AppForward;
}
return ImGuiKey_None;
}
@ -309,10 +334,22 @@ bool ImGui_ImplSDL3_ProcessEvent(const SDL_Event* event)
return false;
}
static bool ImGui_ImplSDL3_Init(SDL_Window* window, SDL_Renderer* renderer)
static void ImGui_ImplSDL3_SetupPlatformHandles(ImGuiViewport* viewport, SDL_Window* window)
{
IM_UNUSED(window);
viewport->PlatformHandleRaw = nullptr;
#if defined(__WIN32__) && !defined(__WINRT__)
viewport->PlatformHandleRaw = (HWND)SDL_GetProperty(SDL_GetWindowProperties(window), "SDL.window.win32.hwnd", nullptr);
#elif defined(__APPLE__) && defined(SDL_VIDEO_DRIVER_COCOA)
viewport->PlatformHandleRaw = (void*)SDL_GetProperty(SDL_GetWindowProperties(window), "SDL.window.cocoa.window", nullptr);
#endif
}
static bool ImGui_ImplSDL3_Init(SDL_Window* window, SDL_Renderer* renderer, void* sdl_gl_context)
{
ImGuiIO& io = ImGui::GetIO();
IM_ASSERT(io.BackendPlatformUserData == nullptr && "Already initialized a platform backend!");
IM_UNUSED(sdl_gl_context); // Unused in this branch
// Check and store if we are on a SDL backend that supports global mouse position
// ("wayland" and "rpi" don't support it, but we chose to use a white-list instead of a black-list)
@ -355,16 +392,7 @@ static bool ImGui_ImplSDL3_Init(SDL_Window* window, SDL_Renderer* renderer)
// Set platform dependent data in viewport
// Our mouse update function expect PlatformHandle to be filled for the main viewport
ImGuiViewport* main_viewport = ImGui::GetMainViewport();
main_viewport->PlatformHandleRaw = nullptr;
SDL_SysWMinfo info;
if (SDL_GetWindowWMInfo(window, &info, SDL_SYSWM_CURRENT_VERSION) == 0)
{
#if defined(SDL_ENABLE_SYSWM_WINDOWS)
main_viewport->PlatformHandleRaw = (void*)info.info.win.window;
#elif defined(__APPLE__) && defined(SDL_ENABLE_SYSWM_COCOA)
main_viewport->PlatformHandleRaw = (void*)info.info.cocoa.window;
#endif
}
ImGui_ImplSDL3_SetupPlatformHandles(main_viewport, window);
// From 2.0.5: Set SDL hint to receive mouse click events on window focus, otherwise SDL doesn't emit the event.
// Without this, when clicking to gain focus, our widgets wouldn't activate even though they showed as hovered.
@ -386,12 +414,12 @@ static bool ImGui_ImplSDL3_Init(SDL_Window* window, SDL_Renderer* renderer)
bool ImGui_ImplSDL3_InitForOpenGL(SDL_Window* window, void* sdl_gl_context)
{
IM_UNUSED(sdl_gl_context); // Viewport branch will need this.
return ImGui_ImplSDL3_Init(window, nullptr);
return ImGui_ImplSDL3_Init(window, nullptr, sdl_gl_context);
}
bool ImGui_ImplSDL3_InitForVulkan(SDL_Window* window)
{
return ImGui_ImplSDL3_Init(window, nullptr);
return ImGui_ImplSDL3_Init(window, nullptr, nullptr);
}
bool ImGui_ImplSDL3_InitForD3D(SDL_Window* window)
@ -399,17 +427,22 @@ bool ImGui_ImplSDL3_InitForD3D(SDL_Window* window)
#if !defined(_WIN32)
IM_ASSERT(0 && "Unsupported");
#endif
return ImGui_ImplSDL3_Init(window, nullptr);
return ImGui_ImplSDL3_Init(window, nullptr, nullptr);
}
bool ImGui_ImplSDL3_InitForMetal(SDL_Window* window)
{
return ImGui_ImplSDL3_Init(window, nullptr);
return ImGui_ImplSDL3_Init(window, nullptr, nullptr);
}
bool ImGui_ImplSDL3_InitForSDLRenderer(SDL_Window* window, SDL_Renderer* renderer)
{
return ImGui_ImplSDL3_Init(window, renderer);
return ImGui_ImplSDL3_Init(window, renderer, nullptr);
}
bool ImGui_ImplSDL3_InitForOther(SDL_Window* window)
{
return ImGui_ImplSDL3_Init(window, nullptr, nullptr);
}
void ImGui_ImplSDL3_Shutdown()
@ -510,10 +543,10 @@ static void ImGui_ImplSDL3_UpdateGamepads()
const int thumb_dead_zone = 8000; // SDL_gamecontroller.h suggests using this value.
MAP_BUTTON(ImGuiKey_GamepadStart, SDL_GAMEPAD_BUTTON_START);
MAP_BUTTON(ImGuiKey_GamepadBack, SDL_GAMEPAD_BUTTON_BACK);
MAP_BUTTON(ImGuiKey_GamepadFaceLeft, SDL_GAMEPAD_BUTTON_X); // Xbox X, PS Square
MAP_BUTTON(ImGuiKey_GamepadFaceRight, SDL_GAMEPAD_BUTTON_B); // Xbox B, PS Circle
MAP_BUTTON(ImGuiKey_GamepadFaceUp, SDL_GAMEPAD_BUTTON_Y); // Xbox Y, PS Triangle
MAP_BUTTON(ImGuiKey_GamepadFaceDown, SDL_GAMEPAD_BUTTON_A); // Xbox A, PS Cross
MAP_BUTTON(ImGuiKey_GamepadFaceLeft, SDL_GAMEPAD_BUTTON_WEST); // Xbox X, PS Square
MAP_BUTTON(ImGuiKey_GamepadFaceRight, SDL_GAMEPAD_BUTTON_EAST); // Xbox B, PS Circle
MAP_BUTTON(ImGuiKey_GamepadFaceUp, SDL_GAMEPAD_BUTTON_NORTH); // Xbox Y, PS Triangle
MAP_BUTTON(ImGuiKey_GamepadFaceDown, SDL_GAMEPAD_BUTTON_SOUTH); // Xbox A, PS Cross
MAP_BUTTON(ImGuiKey_GamepadDpadLeft, SDL_GAMEPAD_BUTTON_DPAD_LEFT);
MAP_BUTTON(ImGuiKey_GamepadDpadRight, SDL_GAMEPAD_BUTTON_DPAD_RIGHT);
MAP_BUTTON(ImGuiKey_GamepadDpadUp, SDL_GAMEPAD_BUTTON_DPAD_UP);
@ -576,7 +609,10 @@ void ImGui_ImplSDL3_NewFrame()
ImGui_ImplSDL3_UpdateGamepads();
}
//-----------------------------------------------------------------------------
#if defined(__clang__)
#pragma clang diagnostic pop
#endif
#endif // #ifndef IMGUI_DISABLE