def merge_link @Mt6O _V
node_num=0 .'5yFBS
node_pnt1 = nd_head :]=Y1*L\)
loop while node_pnt1 # null ;寻找总节点数，注：不能自己任生成node，程序缺省的方式为连续生成无不连续 Z UAWSJ,s
node_num = node_num+1 )|uPCZdLZ
node_pnt1 = nd_next(node_pnt1) sB-c'`,w`
endloop 7b:oz3 ?PI
node_num_minus1 = node_num-1 (3{'GX2c
link_id=30000 ;&;coH8`
loop ii (1,node_num_minus1) 4U C/pGZY
node_pnt1 = nd_find(ii) C<6u} czA
xx1 = nd_pos(node_pnt1,2,1) ?ti7iBz?
yy1 = nd_pos(node_pnt1,2,2) >:Xzv
zz1 = nd_pos(node_pnt1,2,3) } 9<aX
Y,
ii_plus1 = ii+1 HBo^8wN
loop jj (ii_plus1,node_num) eV1O#FLbi
node_pnt2 = nd_find(jj) m$pXe<
xx2 = nd_pos(node_pnt2,2,1) 0 6 K8|K
yy2 = nd_pos(node_pnt2,2,2) @ \u)k
zz2 = nd_pos(node_pnt2,2,3) 4# ;rv$
{
node_dist = sqrt((xx1-xx2)^2+(yy1-yy2)^2+(zz1-zz2)^2) %jKR\f G
dist_tol = 1e-1 </:f-J%U/
if node_dist < dist_tol then jr" yIC_
link_pnt1 = nd_link(node_pnt1) Y?ZTl762
link_pnt2 = nd_link(node_pnt2) CHN! o9f
if link_pnt1 # null then n?! .r
c
temp1 = lk_delete(link_pnt1) 9SC#N 5V
endif i
"62+
if link_pnt2 # null then `k^
i#Nc>
temp2 = lk_delete(link_pnt2) Nz*qz"T
endif v?fB:[dG
link_id = link_id+1 V*U "OJ%
command ;生成新link(6自由度全固结) ，大的node的id作为target node，小的node的id作为source node，需注意不同情况下的灵活调整 $ax a I$bE
sel set link node_tol=dist_tol P}DrUND
sel link id=link_id ii target = node tgt_num = jj ;指定link的ID NT= ?@uxD
;sel link ii target = node tgt_num = jj ;不指定link的id，自动生成 #}:VZ2Z
sel link attach xdir=rigid ydir=rigid zdir=rigid range id=link_id 5}e-\:J >B
endcommand e%(zjCA
endif ~ ;wSe[
endloop ~9h6"0K!
endloop 1K0 9iB
end Q:>;d-D|1
merge_link nU)}!` E
