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Backends: GLFW, SDL2, SDL3, update for docking to use helpers.

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ocornut
2025-06-11 18:07:43 +02:00
parent 6af6cec23f
commit 65857236c7
3 changed files with 8 additions and 21 deletions
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4
backends/imgui_impl_sdl3.cpp
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@@ -897,9 +897,7 @@ static void ImGui_ImplSDL3_UpdateMonitors()
monitor.WorkPos = ImVec2((float)r.x, (float)r.y);
monitor.WorkSize = ImVec2((float)r.w, (float)r.h);
}
// FIXME-VIEWPORT: On MacOS SDL reports actual monitor DPI scale, ignoring OS configuration. We may want to set
// DpiScale to cocoa_window.backingScaleFactor here.
monitor.DpiScale = SDL_GetDisplayContentScale(display_id);
monitor.DpiScale = SDL_GetDisplayContentScale(display_id); // See https://wiki.libsdl.org/SDL3/README-highdpi for details.
monitor.PlatformHandle = (void*)(intptr_t)n;
if (monitor.DpiScale <= 0.0f)
continue; // Some accessibility applications are declaring virtual monitors with a DPI of 0, see #7902.