Lines Matching refs:block
212 CvSeqBlock* block = ptseq->first;
213 while( (unsigned)(idx = (int)(ptr - (CvPoint*)block->data)) >= (unsigned)block->count )
215 block = block->next;
216 if( block == ptseq->first )
219 idx += block->start_index - first_idx;
247 CvSeqBlock block, hullblock;
269 CV_SEQ_KIND_GENERIC, array, &contour_header, &block ));
535 CvSeqBlock block, hullblock;
554 CV_SEQ_KIND_GENERIC, array, &contour_header, &block ));
742 CvSeqBlock block;
754 CV_SEQ_KIND_CURVE|CV_SEQ_FLAG_CLOSED, array, &contour_header, &block ));