Function MetricsHelpMarker

core/src/imgui/imgui.cpp:10900–10911

Avoid naming collision with imgui_demo.cpp's HelpMarker() for unity builds.

// Avoid naming collision with imgui_demo.cpp's HelpMarker() for unity builds.
static void MetricsHelpMarker(const char* desc)
{
    ImGui::TextDisabled("(?)");
    if (ImGui::IsItemHovered())
    {
        ImGui::BeginTooltip();
        ImGui::PushTextWrapPos(ImGui::GetFontSize() * 35.0f);
        ImGui::TextUnformatted(desc);
        ImGui::PopTextWrapPos();
        ImGui::EndTooltip();
    }
}

#ifndef IMGUI_DISABLE_DEMO_WINDOWS
namespace ImGui { void ShowFontAtlas(ImFontAtlas* atlas); }