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imgui_ctru: Send proper mouse events for touchscreen

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This is the canonical way of handling touch events. Some controls (e.g. TabBar) depends on knowing the input is a touchscreen to work properly.
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alvinhochun 2025-04-01 17:56:27 +08:00 committed by GitHub
parent e0f2ed69c4
commit 5037297b7b
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1 changed files with 4 additions and 1 deletions
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source/3ds/imgui_ctru.cpp
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@ -85,7 +85,7 @@ void updateTouch (ImGuiIO &io_)
if (!(hidKeysHeld () & KEY_TOUCH))
{
// set mouse cursor off-screen
io_.AddMousePosEvent (-10.0f, -10.0f);
io_.AddMousePosEvent (-FLT_MAX, -FLT_MAX);
io_.AddMouseButtonEvent (0, false);
return;
}
@ -228,6 +228,9 @@ bool imgui::ctru::init ()
// disable mouse cursor
io.MouseDrawCursor = false;
// we only support touchscreen as mouse source
io.AddMouseSourceEvent (ImGuiMouseSource_TouchScreen);
auto &platformIO = ImGui::GetPlatformIO ();
// clipboard callbacks