Lines Matching defs:new_x
836 CvNode2D *new_x;
843 new_x = loop[0] = enter_x;
852 new_x = state->rows_x[new_x->i];
853 while( new_x != 0 && is_used[new_x - _x] )
854 new_x = new_x->next[0];
859 new_x = state->cols_x[new_x->j];
860 while( new_x != 0 && is_used[new_x - _x] && new_x != enter_x )
861 new_x = new_x->next[1];
862 if( new_x == enter_x )
866 if( new_x != 0 ) /* found the next x */
869 loop[steps++] = new_x;
870 is_used[new_x - _x] = 1;
878 new_x = loop[steps - 1];
881 new_x = new_x->next[i];
883 while( new_x != 0 && is_used[new_x - _x] );
885 if( new_x == 0 )
890 while( new_x == 0 && steps > 0 );
893 loop[steps - 1] = new_x;
894 is_used[new_x - _x] = 1;
