Method drawXbm

Code/Arduino_libraries/SSD1306/OLEDDisplay.cpp:521–538

}

void OLEDDisplay::drawXbm(int16_t xMove, int16_t yMove, int16_t width, int16_t height, const uint8_t *xbm) {
  int16_t widthInXbm = (width + 7) / 8;
  uint8_t data = 0;

  for(int16_t y = 0; y < height; y++) {
    for(int16_t x = 0; x < width; x++ ) {
      if (x & 7) {
        data >>= 1; // Move a bit
      } else {  // Read new data every 8 bit
        data = pgm_read_byte(xbm + (x / 8) + y * widthInXbm);
      }
      // if there is a bit draw it
      if (data & 0x01) {
        setPixel(xMove + x, yMove + y);
      }
    }
  }
}

void OLEDDisplay::drawIco16x16(int16_t xMove, int16_t yMove, const uint8_t *ico, bool inverse) {
  uint16_t data;