From: Simon Krahnke <overlord@...>
Date: 2008-04-19T20:35:05+09:00
Subject: Re: thread question

* Heesob Park <phasis@gmail.com> (2008-04-17) schrieb:

> Here is a working code:

Why are you using { } for multi line blocks?

> def poison
>   $poisoned = Thread.new {

Argh, global variables.

    @poisoned = Thread new {

>     hp = 100
>     maxhp = 300
>     loop {
>       Thread.stop if Thread.current["state"]=="stop"

You can just call return instead of Thread.stop.

>           hp -= (rand(hp * (10 - 5 + 1)/100) + hp*5/100)

            hp = (hp * (0.95 + 0.02 * rand)).round

>           puts 'Your HP dropped! ' + hp.to_s + '/' + maxhp.to_s

            puts "Your HP dropped to #{hp} of #{maxhp}!"

>           sleep 1
>         }
>   }
> end
> def antidote
   raise "no thread!" unless @poisoned

>   puts "call antidote"
    @poisoned["state"] = "stop"
> end

mfg,                 simon .... l