#include <string>

#include "esphome.h"
#include "esphome/components/ili9xxx/ili9xxx_display.h"
void update_lcd_block(esphome::ili9xxx::ILI9XXXDisplay *lcd, std::string &x) {
  id(lcd).update();

#if 1
          std::string localPayload = x;
          const char *buf = localPayload.data();
#else
  const char *buf = x.data();
#endif
  uint16_t seq, xp, yp, w, h;
#define readu16()                          \
  (static_cast<const uint16_t>(*(buf++)) | \
   (static_cast<const uint16_t>(*(buf++)) << 8))
  seq = readu16();
  xp = readu16();
  yp = readu16();
  w = readu16();
  h = readu16();
  char seqDia[] = "           ";
  seqDia[seq % 10] = '%';
  ESP_LOGD("dbg",
           "seq=%hu%s xp=%hu, yp=%hu, w=%hu, h=%hu, full payload=%d bytes", seq,
           seqDia, xp, yp, w, h, x.size());
#if 1
  ///// v1
  id(lcd).draw_pixels_at(320+w-1-xp, yp, w, h,
                         reinterpret_cast<const uint8_t*>(buf),
                         COLOR_ORDER_BGR,
                         COLOR_BITNESS_888,
                         /*big_endian=*/false,
                         /*x_offset=*/0,
                         /*y_offset=*/0,
                         /*x_pad=*/0);
#elif 0
  ///// v2
  for (uint16_t y = 0; y < h; y++) {
    uint16_t row = yp + y;
    for (uint16_t x = 0; x < w; x++) {
      id(lcd).draw_pixel_at(320-1-(xp + w-1 - x), row, Color(*buf++, *buf++, *buf++));
    }
    // App.feed_wdt();
  }
  #else

#endif
  id(lcd).update();
}