Method CorrectBlobOrder

deps/tesseract/ccstruct/blobs.cpp:515–521

Swaps the outlines of *this and next if needed to keep the centers in increasing x.

// Swaps the outlines of *this and next if needed to keep the centers in
// increasing x.
void TBLOB::CorrectBlobOrder(TBLOB* next) {
  TBOX box = bounding_box();
  TBOX next_box = next->bounding_box();
  if (box.x_middle() > next_box.x_middle()) {
    Swap(&outlines, &next->outlines);
  }
}

#ifndef GRAPHICS_DISABLED
void TBLOB::plot(ScrollView* window, ScrollView::Color color,