Method Draw

netgames/dmfc/dmfcmenu.cpp:492–810

  }
}
void MenuItem::Draw(int x, int y, int height, int bmp, float *not_used) {
  int old_font = DLLgrtext_GetFont();
  DLLgrtext_SetFont(basethis->Game_fonts[HUD_FONT_INDEX]);

  /*
  static float aspratio;
  if(!ratio){
          //we need to calculate a ratio
          aspratio = DEFAULT_HUD_WIDTH / ((float)*base->Game_window_w);
  }

  float useratio;
  if(!ratio) useratio = aspratio; else useratio = *ratio;
  */

  uint8_t alpha_to_use = 255;

#define FLASHRATE 700.0 // alphas per second

  int16_t a = m_Alpha;
  int units = (int)FLASHRATE * (*basethis->Frametime);

  // do alphaing effect
  while (units > 0) {
    if (m_AlphaDir) {
      // find the amount to adjust
      uint8_t amount = std::min<int>(255 - a, units);
      units -= amount;
      a += amount;
      if (a >= 255) {
        a = 255;
        m_AlphaDir = false;
      }
    } else {
      // find the amount to adjust
      uint8_t amount = std::min<int>(a, units);
      units -= amount;
      a -= amount;
      if (a <= 0) {
        a = 0;
        m_AlphaDir = true;
      }
    }
  }

  m_Alpha = alpha_to_use = (uint8_t)a;

  ddgr_color color;
  int temp, maxx;
  temp = maxx = 0;
  char buff[256];
  char checked[3];
  char buffer[100];

  if (SubMenuCount <= 0) {
    DLLgrtext_SetFont(old_font);
    return;
  }