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update Dear ImGui to 1.91.8

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tildearrow 2025-08-11 16:28:38 -05:00
parent 2052fb31ef
commit 1a0d8dc52e
23 changed files with 664 additions and 487 deletions
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12
extern/imgui_patched/backends/imgui_impl_sdl3.cpp vendored
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@ -1,9 +1,7 @@
// dear imgui: Platform Backend for SDL3 (*EXPERIMENTAL*)
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
// dear imgui: Platform Backend for SDL3
// This needs to be used along with a Renderer (e.g. SDL_GPU, DirectX11, OpenGL3, Vulkan..)
// (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
// (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN AS SDL3 CHANGES.**)
// Implemented features:
// [X] Platform: Clipboard support.
// [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen.
@ -26,8 +24,9 @@
// CHANGELOG
// (minor and older changes stripped away, please see git history for details)
// 2025-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
// 2024-09-11: (Docking) Added support for viewport->ParentViewportId field to support parenting at OS level. (#7973)
// 2025-01-20: Made ImGui_ImplSDL3_SetGamepadMode(ImGui_ImplSDL3_GamepadMode_Manual) accept an empty array.
// 2024-10-24: Emscripten: SDL_EVENT_MOUSE_WHEEL event doesn't require dividing by 100.0f on Emscripten.
// 2024-09-11: (Docking) Added support for viewport->ParentViewportId field to support parenting at OS level. (#7973)
// 2024-09-03: Update for SDL3 api changes: SDL_GetGamepads() memory ownership revert. (#7918, #7898, #7807)
// 2024-08-22: moved some OS/backend related function pointers from ImGuiIO to ImGuiPlatformIO:
// - io.GetClipboardTextFn -> platform_io.Platform_GetClipboardTextFn
@ -730,7 +729,7 @@ void ImGui_ImplSDL3_SetGamepadMode(ImGui_ImplSDL3_GamepadMode mode, SDL_Gamepad*
ImGui_ImplSDL3_CloseGamepads();
if (mode == ImGui_ImplSDL3_GamepadMode_Manual)
{
IM_ASSERT(manual_gamepads_array != nullptr && manual_gamepads_count > 0);
IM_ASSERT(manual_gamepads_array != nullptr || manual_gamepads_count <= 0);
for (int n = 0; n < manual_gamepads_count; n++)
bd->Gamepads.push_back(manual_gamepads_array[n]);
}
@ -956,6 +955,7 @@ static void ImGui_ImplSDL3_CreateWindow(ImGuiViewport* viewport)
}
SDL_WindowFlags sdl_flags = 0;
sdl_flags |= SDL_WINDOW_HIDDEN;
sdl_flags |= use_opengl ? SDL_WINDOW_OPENGL : (bd->UseVulkan ? SDL_WINDOW_VULKAN : 0);
sdl_flags |= SDL_GetWindowFlags(bd->Window) & SDL_WINDOW_HIGH_PIXEL_DENSITY;
sdl_flags |= (viewport->Flags & ImGuiViewportFlags_NoDecoration) ? SDL_WINDOW_BORDERLESS : 0;