Method determineInterfaceTextSize

source/windowing/StarGuiContext.cpp:342–350

}

RectF GuiContext::determineInterfaceTextSize(String const& s, TextPositioning const& positioning) {
  auto res = determineTextSize(s, {
      positioning.pos * interfaceScale(),
      positioning.hAnchor,
      positioning.vAnchor,
      positioning.wrapWidth.apply(bind(std::multiplies<int>(), _1, interfaceScale()))
    });
  return RectF(res).scaled(1.0f / interfaceScale());
}

void GuiContext::setFontSize(unsigned size) {
  setFontSize(size, interfaceScale());