the copymode false ?

[Wuly1998]

when cal the raymode,
the console always show copymode false ,i check the outputfiles,it's the same as the output runs on matlab.
so ,what's this meaning,is there any bugs in func israycopymode()?

i found that nomatter how i set the env ,always show this sentence ,so i debug that
i found that the rayinfo.maxpoints always == maxn * nrays . there's no condition that < happen
so it's a mechanics?
or it's a bug?

can ur teams solve my question about that
thanks