C++ (Cpp) u8g_GetMode Examples

Example #1

File: u8g_logo.c Project: Archer-sys/u8glib

void draw(void) 
{
  if ( u8g_GetMode(&u8g) == U8G_MODE_HICOLOR || u8g_GetMode(&u8g) == U8G_MODE_R3G3B2)
  {
    COLOR_BOX();
  }
  if ( u8g_GetMode(&u8g) == U8G_MODE_HICOLOR || u8g_GetMode(&u8g) == U8G_MODE_R3G3B2)
  {
      u8g_SetRGB(&u8g, 0x080, 0x040, 0);
      draw_logo(2);
      u8g_SetRGB(&u8g, 0x080, 0x080, 0);
      draw_logo(1);
      u8g_SetRGB(&u8g, 0x0ff, 0x0ff, 0);
  }
  else
  {
    u8g_SetColorIndex(&u8g, 1);
    if ( U8G_MODE_GET_BITS_PER_PIXEL(u8g_GetMode(&u8g)) > 1 ) 
    {
      draw_logo(2);
      u8g_SetColorIndex(&u8g, 2);
      draw_logo(1);
      u8g_SetColorIndex(&u8g, 3);
    }
  }
  draw_logo(0);
  draw_url();
}

Example #2

File: u8g_ll_api.c Project: ZmK/sketchbook

uint8_t u8g_GetDefaultMidColor(u8g_t *u8g)
{
  uint8_t mode;
  mode = u8g_GetMode(u8g);
  if ( mode == U8G_MODE_R3G3B2 ) 
    return 0x06d;     /* gray: 01101101 */
  else if ( u8g_GetMode(u8g) == U8G_MODE_GRAY2BIT )
    return 1;         /* low mid intensity */
  else /* if ( u8g.getMode() == U8G_MODE_BW ) */
    return 1;         /* pixel on */
  return 1;   /* default */
}

Example #3

File: u8g_ll_api.c Project: ZmK/sketchbook

uint8_t u8g_GetDefaultForegroundColor(u8g_t *u8g)
{
  uint8_t mode;
  mode = u8g_GetMode(u8g);
  if ( mode == U8G_MODE_R3G3B2 ) 
    return 255;     /* white */
  else if ( u8g_GetMode(u8g) == U8G_MODE_GRAY2BIT )
    return 3;         /* max intensity */
  else /* if ( u8g.getMode() == U8G_MODE_BW ) */
    return 1;         /* pixel on */
  return 1;
}

Example #4

File: u8g.c Project: rudg/nodemcu-firmware

// Lua: int = u8g.getMode( self )
static int lu8g_getMode( lua_State *L )
{
    lu8g_userdata_t *lud;

    if ((lud = get_lud( L )) == NULL)
        return 0;

    lua_pushinteger( L, u8g_GetMode( LU8G ) );

    return 1;
}