textSrcMixinScale method

void textSrcMixinScale(
  1. TextSrcMixin base,
  2. int zoomlevel
)
inherited

Implementation

void textSrcMixinScale(TextSrcMixin base, int zoomlevel) {
  textSrcMixinClone(base);
  if (zoomlevel >= _textMinZoomLevel) {
    double scaleFactor = MapsforgeSettingsMgr().calculateScaleFactor(zoomlevel, _textMinZoomLevel);
    _fontSize = min(_fontSize * scaleFactor, _maxFontSize);
  }
}