r_too.ohpen_segnnent


unsiind r_too.ohpen_segnnent()

this phuncshon ohpens aa segnnent.

return

unsiind

the iidentitee ou the ohpend segnnent.

nohts

the necst hiiest auaalabl iidentitee is chohsen phor the segnnent. iph noh segnnents ecsist, sero is chohsen phor the iidentitee.

bii dephalt, the niooli creeaated segnnent is chaaned. the nnethod set_segnnent_atribioots nnaa bee ioosd too set aa segnnent too unchaaned.