table 1 XHN*'@
77;
def find_add [l`_2{:
head=null @$:T]N3m
p_gp=gp_head 3$ 'eDa[
loop while p_gp # null %1JN%
x_pos=gp_xpos(p_gp) "K Or)QD/
if x_pos=width then A5WchS'
new=get_mem(2) N"',
mem(new)=head k 'CM^,F&
mem(new+1)=p_gp &PE/\_xD_
head=new 44r@8HO1
endif #saK8; tp
p_gp=gp_next(p_gp) LA +BH_t&
endloop --D&a;CO}
end An.Qi =Cv
set width=10.0 ?v5OUmFM
find_add (Ci{fY6`
def apply_vel !k5I#w :
while_stepping EdC^L`::
ad=head \jR('5DcB
loop while ad # null ]'"aVGqa.
p_gp=mem(ad+1) %jBI*WzR
gp_xvel(p_gp)=vel_max*gp_zpos(p_gp)/height JXhHitUD
gp_zvel(p_gp)=-vel_max*(gp_xpos(p_gp)-width)/height nuvRjd^N
ad=mem(ad) Gd%X> ~
endloop DTx!# [
end (9!/bX<
set large vel_max=1e-2 height=5.0 *m>XtBw.
这段fish命定中: b'5]o
table是什么意思啊?? {p90
另外哪位高手能给我讲解下fish语言中的指针运算吗??