table 1 27}7
n
def find_add <_]W1V:0
head=null (;H% r &
p_gp=gp_head '=eVem=
loop while p_gp # null $My~sN8
x_pos=gp_xpos(p_gp) fJ6Q:7
if x_pos=width then t*dq*(3"c
new=get_mem(2) $*LBZcL
mem(new)=head a 7=lZZ?
mem(new+1)=p_gp EXwU{Hl
head=new !6z{~Z:
endif owI:Qs_/4
p_gp=gp_next(p_gp) H/.UDz
endloop |68u4z K
end k8l7.e*
set width=10.0 hztqZ:
find_add -F 9xPw
def apply_vel w9mAeGyE
while_stepping [=tIgMmz
ad=head jc\y{ I\
loop while ad # null {[hgSVN;
p_gp=mem(ad+1) /5Vv5d/Z4!
gp_xvel(p_gp)=vel_max*gp_zpos(p_gp)/height )o-mM
tPj
gp_zvel(p_gp)=-vel_max*(gp_xpos(p_gp)-width)/height b|;h$otC
ad=mem(ad) 1Dhu5ht
endloop NqveL<r`
end _%23L|
set large vel_max=1e-2 height=5.0 e}P@7e h
这段fish命定中: 9XhH*tBn7(
table是什么意思啊?? j(}pUV B
另外哪位高手能给我讲解下fish语言中的指针运算吗??