Re: Re: [9fans] First attempts

Re: Re: [9fans] First attempts

[Mr. Norm S]

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2006/8/22, Dave Eckhardt <davide+p9@cs.cmu.edu>:
> > Personally I'd like to see a "Maze War" clone

Not a bad idea but I'm somewhat of a pixel artist and platformer
enthusiast.  That lends itself to certain kinds of games.  I'm definitely
thinking the player is going to controlling Glenda but this won't just be
any side scroller, there'll definitely be a twist on the gameplay.

As for whoever mentioned the SDL port, thanks.  I'll look into that.

-- 
Jared

"We have your mind now.  It is over."

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Re: Re: [9fans] First attempts

[Micah Stetson]

> As for whoever mentioned the SDL port, thanks.  I'll look into that.

Be sure you look at the native draw(3) stuff as well.  In certain
ways, it's much like SDL, only with Image* instead of SDL_Surface* and
Rect instead of SDL_Rect*.  Of course there are differences
(especially with keyboard and mouse handing) but the leap from
SDL_BlitSurface() to draw() really isn't that big.

Micah

Re: Re: [9fans] First attempts

[erik quanstrom]

could i suggest this be a plan9.ini (or wherever) option?  not everyone
has a server room, and not every server is equally critical.

/dev/reboot will also do it.

- erik

On Tue Aug 22 12:23:07 CDT 2006, jmk@plan9.bell-labs.com wrote:
> whether ^t^tr works on a fileserver depends on the fileserver.
> i'd forgotten ^t^tr worked on cpuservers too so if you have created
> a fileserver using a cpuserver then it will reboot it. my bad.
> 
> probably ^t^tr should be disallowed on cpuservers in the same way
> that ^p can be.
> 
> a fileserver is best located in an air-conditioned room with good
> power and the console should rarely be accessed.
> 

Re: Re: [9fans] First attempts

[John Floren]

On 8/22/06, jmk@plan9.bell-labs.com <jmk@plan9.bell-labs.com> wrote:
> whether ^t^tr works on a fileserver depends on the fileserver.
> i'd forgotten ^t^tr worked on cpuservers too so if you have created
> a fileserver using a cpuserver then it will reboot it. my bad.
>
> probably ^t^tr should be disallowed on cpuservers in the same way
> that ^p can be.
>
> a fileserver is best located in an air-conditioned room with good
> power and the console should rarely be accessed.
>

I wish I had an air-conditioned room with good power and a lock on the
door. Instead, my server currently lives on a table in an uncooled
garage. Most of the week, it is powered down. Hopefully I can set up
something better when I get back to school. :-)

John
-- 
"The first thing we do, let's kill all the lawyers" -- Shakespeare, Henry VI

Re: Re: [9fans] First attempts

[elbing]

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>Are the current libraries sufficient for making an action game on plan9?
>I've been using SDL/Pygame for ages and haven't gone as low level as I >may
have to here.  Also, where should I be looking for documentation?

There's a test port of SDL in /sources/contrib/uriel.

elbing

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Re: Re: [9fans] First attempts

[jmk]

whether ^t^tr works on a fileserver depends on the fileserver.
i'd forgotten ^t^tr worked on cpuservers too so if you have created
a fileserver using a cpuserver then it will reboot it. my bad.

probably ^t^tr should be disallowed on cpuservers in the same way
that ^p can be.

a fileserver is best located in an air-conditioned room with good
power and the console should rarely be accessed.

On Tue Aug 22 13:10:28 EDT 2006, slawmaster@gmail.com wrote:
> On 8/22/06, jmk@plan9.bell-labs.com <jmk@plan9.bell-labs.com> wrote:
> > On Tue Aug 22 13:04:09 EDT 2006, slawmaster@gmail.com wrote:
> > > ...
> > > Well, you have to have disks /somewhere/, and that machine is the one
> > > I was worried about.
> > > ...
> >
> > /somewhere/ is not somewhere you can type ^t^tr.
> >
> 
> Oh? Does the combo not work on file servers? Or are you saying that I
> shouldn't have access to the console?
> 
> John
> -- 
> "The first thing we do, let's kill all the lawyers" -- Shakespeare, Henry VI

Re: Re: [9fans] First attempts

[erik quanstrom]

it will work on a fileserver (with a 9pccpu* kernel) but is not advised
unless you first do fshalt.  you don't want to give fossil or venti heartburn.

- erik

Re: Re: [9fans] First attempts

[Lyndon Nerenberg]

> A few of us, unfortunately, have only one machine to run Plan 9 on.

Let alone a permanently attached network connection :-(

Re: Re: [9fans] First attempts

[Sape Mullender]

> On Tue Aug 22 13:04:09 EDT 2006, slawmaster@gmail.com wrote:
>> ...
>> Well, you have to have disks /somewhere/, and that machine is the one
>> I was worried about.
>> ...
> 
> /somewhere/ is not somewhere you can type ^t^tr.

A few of us, unfortunately, have only one machine to run Plan 9 on.

Re: Re: [9fans] First attempts

[John Floren]

On 8/22/06, jmk@plan9.bell-labs.com <jmk@plan9.bell-labs.com> wrote:
> On Tue Aug 22 13:04:09 EDT 2006, slawmaster@gmail.com wrote:
> > ...
> > Well, you have to have disks /somewhere/, and that machine is the one
> > I was worried about.
> > ...
>
> /somewhere/ is not somewhere you can type ^t^tr.
>

Oh? Does the combo not work on file servers? Or are you saying that I
shouldn't have access to the console?

John
-- 
"The first thing we do, let's kill all the lawyers" -- Shakespeare, Henry VI

Re: Re: [9fans] First attempts

[jmk]

On Tue Aug 22 13:04:09 EDT 2006, slawmaster@gmail.com wrote:
> ...
> Well, you have to have disks /somewhere/, and that machine is the one
> I was worried about.
> ...

/somewhere/ is not somewhere you can type ^t^tr.

Re: Re: [9fans] First attempts

[John Floren]

On 8/22/06, jmk@plan9.bell-labs.com <jmk@plan9.bell-labs.com> wrote:
> if you use plan9 in the way it was intended then you can
> just turn off your terminal, hit the reset switch or type ^t^tr
> because your terminal has no rotating parts.
>
> however, if you have corrupted it into being a diskfull operating
> system then you should make sure your data is saved and the appropriate
> shutdowns of local filesystems has happened first.
>

Well, you have to have disks /somewhere/, and that machine is the one
I was worried about.

John
-- 
"The first thing we do, let's kill all the lawyers" -- Shakespeare, Henry VI

Re: Re: [9fans] First attempts

[jmk]

if you use plan9 in the way it was intended then you can
just turn off your terminal, hit the reset switch or type ^t^tr
because your terminal has no rotating parts.

however, if you have corrupted it into being a diskfull operating
system then you should make sure your data is saved and the appropriate
shutdowns of local filesystems has happened first.


On Tue Aug 22 12:55:09 EDT 2006, slawmaster@gmail.com wrote:
> On 8/22/06, andrey mirtchovski <mirtchovski@gmail.com> wrote:
> > Subject: How do I reboot my system?
> >
> > The system can be rebooted by typing ^T^Tr (two control-T's followed by
> > 'r'). Cpu servers can be rebooted by typing ^P on the console. See the
> > cons(3) manual for more details.
> >
> 
> I've got a question--does "reboot" or ^T^Tr shut down file systems, or
> does it just simply reboot? Is it the equivalent of hitting the reset
> switch (generally considered a Bad Thing for a running machine)? I'd
> like to know so I can minimize the risk of lost data on my file
> server.
> 
> John
> -- 
> "The first thing we do, let's kill all the lawyers" -- Shakespeare, Henry VI

Re: Re: [9fans] First attempts

[John Floren]

On 8/22/06, andrey mirtchovski <mirtchovski@gmail.com> wrote:
> Subject: How do I reboot my system?
>
> The system can be rebooted by typing ^T^Tr (two control-T's followed by
> 'r'). Cpu servers can be rebooted by typing ^P on the console. See the
> cons(3) manual for more details.
>

I've got a question--does "reboot" or ^T^Tr shut down file systems, or
does it just simply reboot? Is it the equivalent of hitting the reset
switch (generally considered a Bad Thing for a running machine)? I'd
like to know so I can minimize the risk of lost data on my file
server.

John
-- 
"The first thing we do, let's kill all the lawyers" -- Shakespeare, Henry VI

Re: Re: [9fans] First attempts

[andrey mirtchovski]

Subject: How do I reboot my system?

The system can be rebooted by typing ^T^Tr (two control-T's followed by
'r'). Cpu servers can be rebooted by typing ^P on the console. See the
cons(3) manual for more details.