table 1 [j]}$fFe
def find_add +A;n*DF2
head=null Ss*LgK_
p_gp=gp_head >:(6{}b
loop while p_gp # null 0EF,uRb
x_pos=gp_xpos(p_gp) 'lSnyW{
if x_pos=width then S8rW'}XJ=H
new=get_mem(2) %>oT7|x
mem(new)=head AqTR.}H
mem(new+1)=p_gp U<#$w{d:
head=new pRb+'v&_k
endif i|::vl
p_gp=gp_next(p_gp) Ta!m%=8
endloop )L&n)w
end
}j]<&I}
set width=10.0 j58Dki->.
find_add +^o3}`
def apply_vel PkZf(=-X
while_stepping ]a&x'
ad=head Ej9/_0lt
loop while ad # null @8T
Vr2uy
p_gp=mem(ad+1) W\ZV0T;<]
gp_xvel(p_gp)=vel_max*gp_zpos(p_gp)/height F='jmiVJ
gp_zvel(p_gp)=-vel_max*(gp_xpos(p_gp)-width)/height mCZF5r
ad=mem(ad) Lcm~QF7cd
endloop CYY
X\^hA
end IX > j8z[
set large vel_max=1e-2 height=5.0 _Y:Ja0,
这段fish命定中: 96^1Ivd
table是什么意思啊?? +Px<DX+
另外哪位高手能给我讲解下fish语言中的指针运算吗??