Function GetMouseSourceName

include/imgui/imgui.cpp:10471–10478

    return input_source_names[source];
}
static const char* GetMouseSourceName(ImGuiMouseSource source)
{
    const char* mouse_source_names[] = { "Mouse", "TouchScreen", "Pen" };
    IM_ASSERT(IM_COUNTOF(mouse_source_names) == ImGuiMouseSource_COUNT);
    if (source < 0 || source >= ImGuiMouseSource_COUNT)
        return "Unknown";
    return mouse_source_names[source];
}
static void DebugPrintInputEvent(const char* prefix, const ImGuiInputEvent* e)
{
    ImGuiContext& g = *GImGui;