C++ (Cpp) UPixelScalar 예제들

예제 #1

파일: TrailLook.cpp 프로젝트: kwtskran/XCSoar

void
TrailLook::Initialise(const TrailSettings &settings)
{
  UPixelScalar iwidth;
  UPixelScalar minwidth = Layout::ScalePenWidth(2);

  for (unsigned i = 0; i < NUMSNAILCOLORS; ++i) {
    short ih = i * 200 / (NUMSNAILCOLORS - 1);
    Color color = GetColor(settings.type, ih);

    if (i < NUMSNAILCOLORS / 2 ||
        !settings.scaling_enabled)
      iwidth = minwidth;
    else
      iwidth = std::max(minwidth,
                        UPixelScalar((i - NUMSNAILCOLORS / 2) *
                                     Layout::ScalePenWidth(16) / NUMSNAILCOLORS));

    trail_widths[i] = iwidth;
    trail_brushes[i].Create(color);
    trail_pens[i].Create(minwidth, color);
    scaled_trail_pens[i].Create(iwidth, color);
  }

  trace_pen.Create(2, Color(50, 243, 45));
}

예제 #2

파일: Fonts.cpp 프로젝트: Tjeerdm/XCSoarDktjm

static void
InitialiseLogFonts()
{
  if (IsAltair()) {
    LoadAltairLogFonts();
    return;
  }

#ifndef USE_GDI
  UPixelScalar font_height = Layout::SmallScale(IsAndroid() ? 30 : 24);
#else
  UPixelScalar font_height = Layout::SmallScale(35);
#endif

  // oversize first so can then scale down
  InitialiseLogfont(&log_infobox, GetStandardFontFace(),
                    (int)(font_height * 1.4), true, false, true);

#ifdef WIN32
  log_infobox.lfCharSet = ANSI_CHARSET;
#endif

  InitialiseLogfont(&log_title, GetStandardFontFace(), font_height / 3);

  // new font for CDI Scale
  InitialiseLogfont(&log_cdi, GetStandardFontFace(),
                    UPixelScalar(font_height * 0.6), false, false, false);

  // new font for map labels
  InitialiseLogfont(&log_map_label, GetStandardFontFace(),
                    UPixelScalar(font_height * 0.39), false, true);

  // new font for map labels big/medium cities
  InitialiseLogfont(&log_map_label_important, GetStandardFontFace(),
                    UPixelScalar(font_height * 0.39), false, true);

  // new font for map labels
  InitialiseLogfont(&log_map, GetStandardFontFace(),
                    UPixelScalar(font_height * 0.507));

  // Font for map bold text
  InitialiseLogfont(&log_map_bold, GetStandardFontFace(),
                    UPixelScalar(font_height * 0.507), true);

  InitialiseLogfont(&log_infobox_small, GetStandardFontFace(),
                    Layout::Scale(20));

#ifndef GNAV
  InitialiseLogfont(&log_infobox_units, GetStandardFontFace(),
                    (int)(font_height * 0.56));
#endif

  InitialiseLogfont(&log_monospace, GetStandardMonospaceFontFace(),
                    UPixelScalar(font_height * 0.39), false, false, false);
}