Cross Reference: /external/opencv/cxcore/src/cxdatastructs.cpp

Lines Matching refs:vtx
2962 cvGraphRemoveVtxByPtr( CvGraph* graph, CvGraphVtx* vtx )
2970     if( !graph || !vtx )
2973     if( !CV_IS_SET_ELEM(vtx))
2979         CvGraphEdge *edge = vtx->first;
2982         cvGraphRemoveEdgeByPtr( graph, edge->vtx[0], edge->vtx[1] );
2985     cvSetRemoveByPtr( (CvSet*)graph, vtx );
2998     CvGraphVtx *vtx = 0;
3007     vtx = cvGetGraphVtx( graph, index );
3008     if( !vtx )
3014         CvGraphEdge *edge = vtx->first;
3019         cvGraphRemoveEdgeByPtr( graph, edge->vtx[0], edge->vtx[1] );
3022     cvSetRemoveByPtr( (CvSet*)graph, vtx );
3059         ofs = start_vtx == edge->vtx[1];
3060         assert( ofs == 1 || start_vtx == edge->vtx[0] );
3061         if( edge->vtx[1] == end_vtx )
3140     edge->vtx[0] = start_vtx;
3141     edge->vtx[1] = end_vtx;
3229         ofs = start_vtx == edge->vtx[1];
3230         assert( ofs == 1 || start_vtx == edge->vtx[0] );
3231         if( edge->vtx[1] == end_vtx )
3247         ofs = end_vtx == edge->vtx[1];
3248         assert( ofs == 1 || end_vtx == edge->vtx[0] );
3249         if( edge->vtx[0] == start_vtx )
3349     CvGraphVtx* vtx;
3448 cvCreateGraphScanner( CvGraph* graph, CvGraphVtx* vtx, int mask )
3467     scanner->vtx = vtx;
3468     scanner->index = vtx == 0 ? 0 : -1;
3526     CvGraphVtx* vtx;
3535     vtx = scanner->vtx;
3544                 scanner->vtx = vtx = dst;
3545                 edge = vtx->first;
3550                     scanner->vtx = vtx;
3551                     scanner->edge = vtx->first;
3560                 dst = edge->vtx[vtx == edge->vtx[0]];
3565                     if( !CV_IS_GRAPH_ORIENTED( scanner->graph ) || dst != edge->vtx[0] )
3571                             item.vtx = vtx;
3574                             vtx->flags |= CV_GRAPH_SEARCH_TREE_NODE_FLAG;
3581                                 scanner->vtx = vtx;
3601                                     scanner->vtx = vtx;
3618                 edge = CV_NEXT_GRAPH_EDGE( edge, vtx );
3626                         vtx = 0;
3632                 vtx = item.vtx;
3633                 vtx->flags &= ~CV_GRAPH_SEARCH_TREE_NODE_FLAG;
3639                     scanner->vtx = vtx;
3641                     scanner->dst = edge->vtx[vtx == edge->vtx[0]];
3648         if( !vtx )
3650             vtx = (CvGraphVtx*)icvSeqFindNextElem( (CvSeq*)(scanner->graph),
3654             if( !vtx )
3661         dst = vtx;
3666             scanner->vtx = 0;
3718             CvGraphVtx* vtx = (CvGraphVtx*)reader.ptr;
3720             CV_CALL( cvGraphAddVtx( result, vtx, &dstvtx ));
3721             flag_buffer[k] = dstvtx->flags = vtx->flags;
3722             vtx->flags = k;
3736             CvGraphVtx* new_org = ptr_buffer[edge->vtx[0]->flags];
3737             CvGraphVtx* new_dst = ptr_buffer[edge->vtx[1]->flags];
3750             CvGraphVtx* vtx = (CvGraphVtx*)reader.ptr;
3751             vtx->flags = flag_buffer[k++];