Added comments about sliders clamping and ImGuiSliderFlags_AlwaysClamp (#4573)
Added comments about sliders clamping and ImGuiSliderFlags_AlwaysClamp (#4573)


bkaradzic/imgui,ocornut/imgui,nProtect/imgui,ggtucker/imgui,ocornut/imgui,Flix01/imgui,nProtect/imgui,bkaradzic/imgui,bkaradzic/imgui,Flix01/imgui,nProtect/imgui,ggtucker/imgui,ocornut/imgui,ggtucker/imgui,Flix01/imgui