There's defnitely more between heaven and earth!
posted by Sered Woollahra on Caledon Middlesea using a blogHUD : [permalink]
Saturday, January 19, 2008
more between heaven and earth :-)
There's defnitely more between heaven and earth!
posted by Sered Woollahra on Caledon Middlesea using a blogHUD : [permalink]
Friday, January 18, 2008
Sopwith Camel 1917
A Sopwith Camel 1917. Easier to fly than the Spitfire, but I miss the HUD.
posted by Sered Woollahra on Caledon Morgaine using a blogHUD : [permalink]
Thursday, January 17, 2008
Not a dog fight
When flying over Caledon Penzance, I suddenly noticed a Spitfire suspended in mid air - all alone. I was afraid it was one of mine, as it has happened to me before: if you crash in mid flight, the plane stays at your last known coordinates, motionless, until you go and pick it up. Upon inspecting the airborne wreckage, it turns out it's owned by someone else. So..I beamed back to my own plane and off I went.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
Wednesday, January 16, 2008
Spitfire
As far as I'm concerned, on of the most beautiful planes of the 20th century.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
Tuesday, January 15, 2008
RCAF
bought a Dutch WW2 era uniform, which seems to be more fitting for the RCAF.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
handy map..
..this map of Caledon shows the safe areas for flying: the green lines. Red sims have less than 30 prims fee, and should be avoided like a ship avoids an iceberg.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
I swear..
..I'm not doing this on purpose. I'm just not paying enough attention to flight altitude, that's all :)
posted by Sered Woollahra on Caledon Speirling using a blogHUD : [permalink]
a good landing..
..is one you can walk away from!
posted by Sered Woollahra on Caledon Morgaine using a blogHUD : [permalink]
Monday, January 14, 2008
flying and filming
I really like this flying thing. I have created a couple of movies with the wegame recorder. You can see me crash multiple times when I'm done uploading :-) Here's one example: Flying at Caledon, ended up in a tree.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
Sunday, January 13, 2008
at Penzance Field,
home of the Royal Caledonian Air Force. Take the ornithopter demo ride if you're there, it's a lot of fun! Get one by touching the green orb near the antique airplanes at the end of the runway.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
on board!
On board of SimplyAmy Iwish's airship.
posted by Sered Woollahra on Caledon Penzance using a blogHUD : [permalink]
Saturday, January 12, 2008
for all you science geeks..
..you should take a look at the ISM. It's got rockets from all over the world!
posted by Sered Woollahra on NASA CoLab using a blogHUD : [permalink]
Thursday, January 10, 2008
Vanity fair
Do you know the Flickr group for Second Life pics? There are many, but this one is linked from the www.secondlife.com blog page. Anyone who wants to draw some attention to their photos, can use this group to reach a larger audience. I've tried it, it works.
Because some of my own shots are in that pool, I check it out more often than I used to. And, to be honest: I think there's a lot of wasted creativity in those photographs! Most people seem to think SL photography is mostly about avatars - usually their own, or a friend. People apparently love their avatars very much. I can appreciate that: if you've put a lot of effort in creating something beautiful, be proud of it and show it off! By all means! Twice, even ;-)
But after three or four pics of your golden perfect body, that mysterious gaze in the distance, or that sensually, moodily lit female avvie, could we perhaps move on to other areas of virtual life? There are definitely more things to photograph out there. There are venues, clubs, landscapes, sunrises, gatherings, art, games, banks (take a picture while you still can!), islands, mountains..
Second Life is, at heart, a social environment. It's not *that* strange that most of the attention would be focused on people. But please.. Be creative! Picture something else today! ;-)
Because some of my own shots are in that pool, I check it out more often than I used to. And, to be honest: I think there's a lot of wasted creativity in those photographs! Most people seem to think SL photography is mostly about avatars - usually their own, or a friend. People apparently love their avatars very much. I can appreciate that: if you've put a lot of effort in creating something beautiful, be proud of it and show it off! By all means! Twice, even ;-)
But after three or four pics of your golden perfect body, that mysterious gaze in the distance, or that sensually, moodily lit female avvie, could we perhaps move on to other areas of virtual life? There are definitely more things to photograph out there. There are venues, clubs, landscapes, sunrises, gatherings, art, games, banks (take a picture while you still can!), islands, mountains..
Second Life is, at heart, a social environment. It's not *that* strange that most of the attention would be focused on people. But please.. Be creative! Picture something else today! ;-)
Sunday, January 6, 2008
The bitching base
For almost a decade, I have been working with software; usually software that would run on the desktop and would be used by ordinary office users. For the biggest part of these years, I have been an active member of several online communities for this software.
As in any software oriented community, there often was a lot of discussion. Feature requests, the user interface, stability, strategic directions, and more, were discussed amongst peers and (intensely I might add) with those responsible - IBM in this case. There was always room for dissent, other voices, differing opinions - but we stayed within certain boundaries: we'd keep it polite, focused on the business, and we'd keep in mind that we all had the same goal.
For over a year now I have been reading blog items and responses concerning Second Life. One of the things that's really wearing me down, is the incessant bitching that can be found in certain parts of the SL userbase. Whatever Linden Labs does or doesn't, there's always complaints - usually quite vitriolic, and there's no boundaries to the ignorance or malice that will be ascribed to Linden Labs.
Either someone is complaining about ancient graphics, or someone is complaining about Windlights' greed for grapics computing power, is only about 'pretty' - or how a skin doesn't look perfect in it.
Either someone is complaining about how SL is only about sex, or someone else is complaining about how LL limits their ability to play out every (weird, strange or possibly illegal) slex fantasy someone can come up with.
Either someone is complaining about how LL suffocates freedom in SL by instituting more and more rules, or someone else is complaining about how the lack of law enforcement or oversight enables fraudsters to steal thousands of Lindens from gullible residents.
Linden Labs always communicates too late, too early, not explicit enough, too explicit, at the wrong location, to the wrong people, didn't invite the right people, invited everyone but meeee, doesn't care about Second Life they only care about ... On and on it goes, often in the comments to blogpost at Second Life as well.
You know, it's entirely possible that one of these complaints is justified, that LL is making big mistakes here or there (and possibly here *and* there). But the high, pitched sound of endless whining drowns out any meaningful debate there could be had in public. Stop it already!
As in any software oriented community, there often was a lot of discussion. Feature requests, the user interface, stability, strategic directions, and more, were discussed amongst peers and (intensely I might add) with those responsible - IBM in this case. There was always room for dissent, other voices, differing opinions - but we stayed within certain boundaries: we'd keep it polite, focused on the business, and we'd keep in mind that we all had the same goal.
For over a year now I have been reading blog items and responses concerning Second Life. One of the things that's really wearing me down, is the incessant bitching that can be found in certain parts of the SL userbase. Whatever Linden Labs does or doesn't, there's always complaints - usually quite vitriolic, and there's no boundaries to the ignorance or malice that will be ascribed to Linden Labs.
Either someone is complaining about ancient graphics, or someone is complaining about Windlights' greed for grapics computing power, is only about 'pretty' - or how a skin doesn't look perfect in it.
Either someone is complaining about how SL is only about sex, or someone else is complaining about how LL limits their ability to play out every (weird, strange or possibly illegal) slex fantasy someone can come up with.
Either someone is complaining about how LL suffocates freedom in SL by instituting more and more rules, or someone else is complaining about how the lack of law enforcement or oversight enables fraudsters to steal thousands of Lindens from gullible residents.
Linden Labs always communicates too late, too early, not explicit enough, too explicit, at the wrong location, to the wrong people, didn't invite the right people, invited everyone but meeee, doesn't care about Second Life they only care about ... On and on it goes, often in the comments to blogpost at Second Life as well.
You know, it's entirely possible that one of these complaints is justified, that LL is making big mistakes here or there (and possibly here *and* there). But the high, pitched sound of endless whining drowns out any meaningful debate there could be had in public. Stop it already!
Friday, January 4, 2008
Her gift arrived today!
A while ago, I blogged about this Starfruit shop, that sells SL products, and their RL equivalents. You give someone the SL present, and they can have the RL product delivered as well, nicely tying SL and RL together. The way this works, privacy is guaranteed for all involved.
I ordered this necklace for my wife. She liked it very much, but didn't know that there was an RL necklace on it's way as well - I arranged that for her. Today, the necklace arrived, unexpected of course, and she liked it very much. Points scored: many :-)
Check this store out if you ever need to give someone a special gift!
I ordered this necklace for my wife. She liked it very much, but didn't know that there was an RL necklace on it's way as well - I arranged that for her. Today, the necklace arrived, unexpected of course, and she liked it very much. Points scored: many :-)
Check this store out if you ever need to give someone a special gift!
Wednesday, January 2, 2008
A little more on OnRez viewer
I have several SL viewers on my desktop: the main viewer (1.18.5(3) at the time of writing), Windlight, OnRez and I had the beta grid viewer as well. It's sometimes useful to have two or three viewers: I can be logged in as myself with one of them, and use an alt account (or my wife's) to login with the other. In doing so, I've noticed a couple of weird things with regards to the OnRez viewer.
For one, it's using much more memory (RAM) and CPU than the main viewer or even Windlight, sometimes using about double of what those other clients use. I did a little experiment, where I put two avatars next to another at the same location. I did nothing else but monitoring the CPU and RAM. As for memory, right now SL main viewer is using 145 MB RAM and holding, OnRez is using 375 and rising. As to CPU, OnRez is using anywhere between the same and double the amount of CPU the main viewer uses - but never less. (all figures according to Windows task manager.)
In a later experiment, I changed some values for OnRez which differed from the main viewer's settings, most notably the cache size, and this improved things a bit; but still OnRez used much more memory than the main viewer - I'd say about half.
And, OnRez is slower to load the environment once you're logged in. I used to think that was because I am starting it as a second client and my laptop must be very busy, but I also noticed this with only OnRez loaded.
Finally, I stood side by side with my wife at our plot of land at Timandra; she was using the OnRez client, I was using the SL Main viewer. The main viewer provided a much better SL experience in terms of visuals. It just plain looked better, at exact the same time and location!
I'm quite happy with what OnRez is trying to do with their viewer, but there's a few issues they need to solve in future releases, in my humble opinion.
For one, it's using much more memory (RAM) and CPU than the main viewer or even Windlight, sometimes using about double of what those other clients use. I did a little experiment, where I put two avatars next to another at the same location. I did nothing else but monitoring the CPU and RAM. As for memory, right now SL main viewer is using 145 MB RAM and holding, OnRez is using 375 and rising. As to CPU, OnRez is using anywhere between the same and double the amount of CPU the main viewer uses - but never less. (all figures according to Windows task manager.)
In a later experiment, I changed some values for OnRez which differed from the main viewer's settings, most notably the cache size, and this improved things a bit; but still OnRez used much more memory than the main viewer - I'd say about half.
And, OnRez is slower to load the environment once you're logged in. I used to think that was because I am starting it as a second client and my laptop must be very busy, but I also noticed this with only OnRez loaded.
Finally, I stood side by side with my wife at our plot of land at Timandra; she was using the OnRez client, I was using the SL Main viewer. The main viewer provided a much better SL experience in terms of visuals. It just plain looked better, at exact the same time and location!
I'm quite happy with what OnRez is trying to do with their viewer, but there's a few issues they need to solve in future releases, in my humble opinion.
Friday, December 28, 2007
OpenSim update
Things are looking up at OpenSim land. Of course, it's not finished by a long shot, but a couple of painful issues have been solved recently. Most notably: OpenSim now remembers avatar settings between sessions. This means clothing, body shape etcetera are now persistent. That's a huge win, and I've noticed my kids are much more eager to use OpenSim because of this. They are also starting to customize their avatar now that these modifications are automatically persistent.
My kids are happily building stuff and houses; I try to teach them a new trick every now and then, to keep them involved. So far this seems to work. Check out the last pictures in this set for some of their recent work!
I have provided a teacher at my daughters' school with a couple of logins; he's thinking about using my OpenSim environment as a part of the computer training all kids receive. Unfortunately, his home PC is not able to run SL, so we'll have to wait until he's back at school after the holiday break.
My kids are happily building stuff and houses; I try to teach them a new trick every now and then, to keep them involved. So far this seems to work. Check out the last pictures in this set for some of their recent work!
I have provided a teacher at my daughters' school with a couple of logins; he's thinking about using my OpenSim environment as a part of the computer training all kids receive. Unfortunately, his home PC is not able to run SL, so we'll have to wait until he's back at school after the holiday break.
HTML allowed in Second Life postcards
Ok, this may look like a trivial thing, or something you have known for ages, *duh*! But I could not find this information online. It's just not mentioned anywhere. At least not where I could find it! So, to clear this thing up once and for all: yes, you can use HTML code in the message body of a Second Life postcard!
...Phew! Yes, much better, thank you, thanks for asking!
...Phew! Yes, much better, thank you, thanks for asking!
Wednesday, December 26, 2007
Köln closed
After admiring the Sistine Chapel and, earlier, the San Francesco Assisi, I went looking for more rebuilds of churches, cathedrals and the like. I found this one, the Dom from Köln (Germany), but unfortunately the thing is open only two hours a day. I don't know what their reasons are for doing this, but I think it's quite lousy. Even though the project itself looks impressive!
posted by Sered Woollahra on Visit using a blogHUD : [permalink]
seeing the Sistine Chapel from Michelangelo's perspective
I visited the RL Sistine Chapel a few months ago. But, of course, you only get to see it from one perspective: from the floor. This build however allows you to see the Chapel like Michelangelo saw it when he was working on it: from above, up close.
SL allows us to view this art in ways that would be impossible in RL!
posted by Sered Woollahra on Vassar using a blogHUD : [permalink]
Sunday, December 23, 2007
Numbers
Recently I've read a lot about Second Life numbers. For instance, there are over 11,5 million accounts created; there is still 10 percent user retention, and SL seems to plateau at 538 K active users.
I have been thinking about that last number: 538.o00 active users. An active user is someone who has spent 45 hours in SL in the past month.
45 hours? That's quite a lot! Personally, wether I'd want it or not, I would be hard pressed to find 45 hours in any given month to spend online. I have a fulltime job, a wife and children to spend time with, volunteer activities in our local community, spend a few hours on my mountainbike to stay at least a bit in shape. I'm lucky if I can spend 20 hours online, and there are months where I can barely log 10 SL hours.
So, maybe I'm not an active user after all. But this does not mean I'm not there, interested, reading up, and buying stuff in SL. I am also the sole SL resident in my entire family and extended circle of friends - and most of my colleagues, as well.
Maybe 45 hours is a bit on the steep side for the many people who've got just too much other RL stuff going on. There are probably plenty people who consider themselves active SL residents, like me, but are not counted among the 538.000 'officially' active users.
I have been thinking about that last number: 538.o00 active users. An active user is someone who has spent 45 hours in SL in the past month.
45 hours? That's quite a lot! Personally, wether I'd want it or not, I would be hard pressed to find 45 hours in any given month to spend online. I have a fulltime job, a wife and children to spend time with, volunteer activities in our local community, spend a few hours on my mountainbike to stay at least a bit in shape. I'm lucky if I can spend 20 hours online, and there are months where I can barely log 10 SL hours.
So, maybe I'm not an active user after all. But this does not mean I'm not there, interested, reading up, and buying stuff in SL. I am also the sole SL resident in my entire family and extended circle of friends - and most of my colleagues, as well.
Maybe 45 hours is a bit on the steep side for the many people who've got just too much other RL stuff going on. There are probably plenty people who consider themselves active SL residents, like me, but are not counted among the 538.000 'officially' active users.
Hip IBM
IBM may not have the reputation to be the hippest of big IT, but it's a dynamic place nonetheless. Because of my day job I am closely monitoring IBM, and they've made a couple of surprising statements recently.
At my day job, we're using Lotus Connections - a corporate version of social software tools like Facebook, Hyves or LinkedIn. Think Facebook within the firewall. It has profiles, blogs, shared bookmarks (called DogEar), communities and activities, a kind of (shared) todo's on steroids. We're also using IBM Lotus Sametime, IBM's corporate, secure Instant Messaging and web conferencing application. Recently, I have picked up several articles that point to a 3D future for IBM Lotus Connections, integrated with Sametime.
The first one is this eweek article: "The mashing of Virtual Reality, Social Computing". It tells how IBM Lotus engineers are working on ways to get data from Connections in a 3D environment. Your avatar would show data from your profile, for instance.
Another article discusses IBM's own 3D software: "IBM gulps it's own web 2.0 kool aid": IBM is apparently working on a 3D platform of their own, called Metaverse. It's currently being tested by 2200 IBM internal staff, and it's mostly used for web conferencing activities. IBM is looking at integrating Sametime with Metaverse, which would provide VOIP services in world, much like Second Life has.
So, is IBM creating an enterprise alternative for SL, like Connections is to Facebook or MySpace? I'm not so sure. IBM is actively participating in OpenSim development; limited, but official. And, in october of this year, they inked a deal with SL's Linden Labs to work towards open standards and interoperability for 3D environments. IBM is, at this moment, not betting on one horse it seems. Maybe IBM will tell us more at LotuSphere, the big annual IBM Lotus conference in Orlando, Florida, which will take place in January 2008.
In the mean time, IBM's Jo Grant posted some interesting thoughts on integrating Second Life with other software - IM or otherwise. He makes a couple of valid points: first, a 3D environment may not be the most suitable for all activities, and second, easier methods to integrate SL in other software (Lotus Notes, AOL chat are the examples used) would be beneficial to both Linden Labs and SL residents. Read the whole thing, as the saying goes.
At my day job, we're using Lotus Connections - a corporate version of social software tools like Facebook, Hyves or LinkedIn. Think Facebook within the firewall. It has profiles, blogs, shared bookmarks (called DogEar), communities and activities, a kind of (shared) todo's on steroids. We're also using IBM Lotus Sametime, IBM's corporate, secure Instant Messaging and web conferencing application. Recently, I have picked up several articles that point to a 3D future for IBM Lotus Connections, integrated with Sametime.
The first one is this eweek article: "The mashing of Virtual Reality, Social Computing". It tells how IBM Lotus engineers are working on ways to get data from Connections in a 3D environment. Your avatar would show data from your profile, for instance.
Another article discusses IBM's own 3D software: "IBM gulps it's own web 2.0 kool aid": IBM is apparently working on a 3D platform of their own, called Metaverse. It's currently being tested by 2200 IBM internal staff, and it's mostly used for web conferencing activities. IBM is looking at integrating Sametime with Metaverse, which would provide VOIP services in world, much like Second Life has.
So, is IBM creating an enterprise alternative for SL, like Connections is to Facebook or MySpace? I'm not so sure. IBM is actively participating in OpenSim development; limited, but official. And, in october of this year, they inked a deal with SL's Linden Labs to work towards open standards and interoperability for 3D environments. IBM is, at this moment, not betting on one horse it seems. Maybe IBM will tell us more at LotuSphere, the big annual IBM Lotus conference in Orlando, Florida, which will take place in January 2008.
In the mean time, IBM's Jo Grant posted some interesting thoughts on integrating Second Life with other software - IM or otherwise. He makes a couple of valid points: first, a 3D environment may not be the most suitable for all activities, and second, easier methods to integrate SL in other software (Lotus Notes, AOL chat are the examples used) would be beneficial to both Linden Labs and SL residents. Read the whole thing, as the saying goes.
Saturday, December 22, 2007
her present - in SL and RL
Yesterday I noticed this Starfruit shop. They sell virtual presents, which can be delivered in RL as well. For instance, you buy a lady a virtual necklace and she gets the present in SL. When she clicks on it, she's given the opportunity to go to a RL website, enter her address, and have a RL copy of the same necklace delivered home. You don't get nor need to know her RL address. And she gets to wear the necklace both in SL and RL! They do this for other stuff as well, and they deliver in many countries.
I was served by Greygar Gibbs; he's even selling on a saturday night. Let's keep him occupied :-)
btw, I have no ties to this company or anyone working there.
posted by Sered Woollahra on Starfruit using a blogHUD : [permalink]
Windlight Redlight?
Does anyone know why I keep seeing certain images all red, when watching them through Windlight? Are there workarounds? grapichs card is ATI X300..
posted by Sered Woollahra on Vassar using a blogHUD : [permalink]
Another view of the Sistine Chapel
Most people never get to see this in RL. And if you do, you're not allowed to take pictures. It's good to be able to view in in SL!
posted by Sered Woollahra on Vassar using a blogHUD : [permalink]
Friday, December 21, 2007
after the synagogue, here's the church (2nd try)
This is actually a nice build. Lots of pews though. I wonder how many people visit these church services - and what is taught there.
posted by Sered Woollahra on Truth using a blogHUD : [permalink]
Linden snowball island
It looks like an iceberg, and in some respects, it is exactly that!
posted by Sered Woollahra on Kovari using a blogHUD : [permalink]
Saturday, December 15, 2007
Cannery Rezzable - the last one..
..for today. You know, large parts of SL are made to look like a Caribbean island. Cannery definitely does away with that fake tropical atmosphere. Somehow, this sim reminds me of William Gibson..
posted by Sered Woollahra on Cannery Rezzable using a blogHUD : [permalink]
more art at Cannery Rezzable
More from Cannery Rezzable. Dark, industrial, smudgy, a worn out and weary feeling environment. But very beautiful!
posted by Sered Woollahra on Cannery Rezzable using a blogHUD : [permalink]
Thursday, December 6, 2007
ABM AMRO stock market analysis
This is a meeting organized by ABN AMRO, one in a series on current events in the stock markets. ABN seems to be satisfied with the format, although it depends on an evaluation of 2007 to determine how this will be done in 2008. It's Dutch spoken, and given that, I'd say there's a nicely sized crowd here. btw, this is the third pic, but the first one seems to be gone - hence another try.
posted by Sered Woollahra on ABN AMRO 2007b using a blogHUD : [permalink]
another one from ABN AMRO Analyst meeting
ps. The red glow comes from Windlight, with the normal viewer it looks perfectly ok..
Sunday, December 2, 2007
fossils at Svarga
Even with my no longer supported hardware, Windlight is worth a try, as you can see at Svarga.
posted by Sered Woollahra on Svarga using a blogHUD : [permalink]
Friday, November 30, 2007
Not supported :-(
Until earlier today, I had a fairly up to date IBM laptop, with plenty RAM, a reasonable CPU and such - at least that's what I thought. It got a bit stale recently, but overall it did the job. But as of this moment, my trusted T43 laptop is officially designated 'old'.
Why, do you ask? I installed todays' update to Second Life Windlight, version 1.18.5.74642. And for the first time since I got this laptop, an installer told me that my hardware was no longer supported. Not good enough. Not fast enough. Not capable. In short..Old. It said I could of course try to install and run the SL Windlight viewer, but I would experience lag and other malfunctions. And lag I did experience, even in an almost empty sim.
I have talked to our hardware guys about this laptop, as I said it did get a bit stale recently. But this is proof positive that I am really lagging in hardware upgrades..
Why, do you ask? I installed todays' update to Second Life Windlight, version 1.18.5.74642. And for the first time since I got this laptop, an installer told me that my hardware was no longer supported. Not good enough. Not fast enough. Not capable. In short..Old. It said I could of course try to install and run the SL Windlight viewer, but I would experience lag and other malfunctions. And lag I did experience, even in an almost empty sim.
I have talked to our hardware guys about this laptop, as I said it did get a bit stale recently. But this is proof positive that I am really lagging in hardware upgrades..
Thursday, November 29, 2007
It's the time of the season!
Even these tropical islands get a "winter look and feel" makeover these days :-)
posted by Sered Woollahra on Timandra using a blogHUD : [permalink]
Wednesday, November 28, 2007
more Windlight reflections at Bug Island
more Windlight reflections at Bug Island
posted by Sered Woollahra on Bug Island using a blogHUD : [permalink]
this shiny test reminds me..
..of a real life office building. The difference: this thing is warped on the outside, at that office the warped things work inside :-)
posted by Sered Woollahra on Bug Island using a blogHUD : [permalink]
an army of pacmans
This army of pacmans is another windlight test, for the bump mapping and shiny part. Again the results on my screen differ considerably from what I should see according to the accompanying hud.
posted by Sered Woollahra on Bug Island using a blogHUD : [permalink]
Torley's windlight test
Vint Falken proposed a Windlight test for different graphics cards; today Torley Linden appears to have such a setup ready. Here I am testing with different settings. The results are not all ok: the live view and the hud screenshot should be identical, and it appears they are not. At least not for the midnight setting. I'm still testing the rest.
posted by Sered Woollahra on Bug Island using a blogHUD : [permalink]
Sunday, November 25, 2007
The three servicemen
The three servicemen, vietnam veterans' monument
posted by Sered Woollahra on The Wall using a blogHUD : [permalink]
Saturday, November 24, 2007
San Francesco Assisi, detail
yesterday I posted a pic of the outside of this church build, but be sure to view the inside as well. Rich in detail; it must have cost a lot of effort to bring this together.
posted by Sered Woollahra on san francesco assisi using a blogHUD : [permalink]
San Francesco Assisi
..what an amazing build! A must see, rightly mentioned in todays' NWN article "The Best of Second Life's Ten Best of Second Life".
posted by Sered Woollahra on san francesco assisi using a blogHUD : [permalink]
Friday, November 23, 2007
Games booming business in The Netherlands
This news today captured my attention: "Nederlandse Gamesindustrie groter dan filmbranche", which means: in The Netherlands, games are bigger than movies - in some respects. The article cites the chairman of the Dutch gaming industry organization NLGD, who claims that, in 2007, the game industry will employ over 1500 people and have an annual turnover of an estimated one billion dollars - more than the Dutch movie industry.
Of course, the Dutch movie industry isn't exactly Hollywood, but it's still significant when something new overtakes the old, isn't it?
What makes this really interesting from my point of view however, is that it's especially the 'serious games' (training, simulation, education) that do well; they create most of this economic activity. One of the biggest universities of The Netherlands, the University of Utrecht, created the "center for advanced gaming and simulation" (English site), in a joint partnership with the Utrecht School of the Arts and TNO.
This looks very promising for anyone with an interest in virtual worlds and their usability in business or work situations. Especially the work of the center at Utrecht University looks promising. I wonder when they''ll have an event in Second Life..?
Of course, the Dutch movie industry isn't exactly Hollywood, but it's still significant when something new overtakes the old, isn't it?
What makes this really interesting from my point of view however, is that it's especially the 'serious games' (training, simulation, education) that do well; they create most of this economic activity. One of the biggest universities of The Netherlands, the University of Utrecht, created the "center for advanced gaming and simulation" (English site), in a joint partnership with the Utrecht School of the Arts and TNO.
This looks very promising for anyone with an interest in virtual worlds and their usability in business or work situations. Especially the work of the center at Utrecht University looks promising. I wonder when they''ll have an event in Second Life..?
enjoying the afternoon sun
I built a little perch up in the sky, to be able to enjoy the afternoon sun. Nice view, I really like Windlight. I ran OnRez and Windlight together to be able to really compare, and once you've done that, you'll never return to the old viewer!
You know what was eerie? Yesterday I watched the moon rise here, between the scattered clouds. Beautiful! After logging off, I went out for a smoke, looked up at the RL sky and it looked almost identical!
posted by Sered Woollahra on Timandra using a blogHUD : [permalink]
I think I'll like it here
I haven't owned any land for quite some time, but as the stipend Lindens kept coming in, I felt it was time for a small investment. So now I own a nice small plot of land, next to a Linden owned waterway, with a view of the ocean nearby. Nice sunsets here, too.. I think I'll like it here.
posted by Sered Woollahra on Timandra using a blogHUD : [permalink]
Thursday, November 22, 2007
something wrong - redux
Todays' first experiments with Windlight atmosphere shaders didn't turn out well, as an earlier post revealed. A search of the jira bugtracker for RADEON ATI X300 pointed me in the right direction: I might need a driver update. So I installed the latest Catalyst stuff for that card, and sure enough, atmosphere shaders now work flawlessly. Second Life sure can look pretty with Windlight fully enabled!
For others suffering from this issue, here's the JIRA reference: http://jira.secondlife.com/browse/VWR-1235
posted by Sered Woollahra on caLLiefornia using a blogHUD : [permalink]
Sundown at Ciuso Prime
I've been wayyy to busy recently, almost no time to blog - but I had to try out the new Windlight viewer. Looks nice, although, as you can see at the previous post, I do have problems with atmospheric shaders enabled. It gives the world a funky color - not exactly what's intended, I think! But the water and lights effects are great, both in SL and in OpenSim.
Something wrong...
I just started playing around with todays' version of the Windlight first look viewer. After enabling atmospheric shading, this is how the world looks. I must be doing something wrong :-)
posted by Sered Woollahra on Dulce Dal Mare using a blogHUD : [permalink]
Wednesday, October 31, 2007
Much more OpenSim testing
Every day, several new revisions of OpenSim are committed to the subversion repository. Bugs are fixed, new directions are discussed during office hours or on IRC; there's limited but official involvement from IBM, and obviously Linden Labs is aware of Opensim, and talking with OpenSim people too. Things are happening, and much progress is made.
This wouldn't be surprising if Opensim were carried by an active community of dozens or hundreds of developers. But if you check out the project stats, it's really quite a limited group who's actively contributing code. They are doing a good job and deserve some public praise.
So, here's to the opensim developers!
This wouldn't be surprising if Opensim were carried by an active community of dozens or hundreds of developers. But if you check out the project stats, it's really quite a limited group who's actively contributing code. They are doing a good job and deserve some public praise.
So, here's to the opensim developers!
Thursday, October 25, 2007
Technorati Trouble
A quick note .. yesterday I found out that Technorati hasn't updated my blog for the last 22 days, despite manual pings etcetera. My other blogs are fine, but this one isn't. Working on it..
Wednesday, October 24, 2007
Onrez viewer - first experiences (and some screenshots)
A couple of minutes ago, I've downloaded and installed the OnRez viewer. I must say, I'm inpressed with what I've seen so far. For instance, it looks cleaner and more tight when compared to the normal SL client (wich I will call the LL client, as of now). At first sight, OnRez looks much more intuitive than the LL client as well.
I've tried it on Second Life, and on my OpenSim install, and both seem to work ok. At that time, OnRez was using around 120 MB of RAM. Then, I started the LL client in order to compare the two, both usage and memory wise. All over sudden, the memory usage for OnRez dropped to 16 MB, and the waves turned funky.. after I quit the LL client, and restarted OnRez, all was back to normal.
Might have been a bug, though, because when restarting OnRez, I got an upgrade notification for a newer version! That was fast :-)
A couple of screenshots of my OnRez viewer can be found here.
I've tried it on Second Life, and on my OpenSim install, and both seem to work ok. At that time, OnRez was using around 120 MB of RAM. Then, I started the LL client in order to compare the two, both usage and memory wise. All over sudden, the memory usage for OnRez dropped to 16 MB, and the waves turned funky.. after I quit the LL client, and restarted OnRez, all was back to normal.
Might have been a bug, though, because when restarting OnRez, I got an upgrade notification for a newer version! That was fast :-)
A couple of screenshots of my OnRez viewer can be found here.
Monday, October 22, 2007
OpenSim update
I've been quite busy working on a couple of OpenSim installs, one at home behind the firewall, and another one at a cheap hosted environment. Both installs run on Linux: one on CentOS (see my installation adventures here) and one on Fedora Core. Fedore proved to be the bigger challenge, because that one runs at the hosted environment. Their default install of Fedora does not include any development tools, so I had to download and install several packages (mono, nant, a whole lot of libraries and stuff) in order to be able to compile and run a mono based opensim environment. Maybe we should work on a comprehensive overview of what's needed in such an environment!
In the mean time, I've got the hang of downloading the code, installing and running the stuff, both in standalone and in grid mode. But, I think it's too early yet to allow others to use the environment. A teacher at my daughters' school has expressed interest in using my sim for educational purposes, and it's something I very much would like to do, but there's a couple of issues that may need to be solved before we're ready for that.
One of the most important issues in my opinion, is the lack of persistence in avatar customization, inbetween sessions. Every time you login to an opensim environment, you're reset to the default avatar - Ruth, a female. You can create new bodyparts and clothing, and you can wear those too, but once you logout, those modifications are (partly) gone. The next time you login, you have to go into your inventory and reselect the bodyparts and clothing you want to wear.
In grid mode, I have not been able to store new items in my inventory at all. Only the default inventory items are stored in the MySQL database, nothing new gets added. For a user, there is no inventory persistence in grid mode, it seems.
Another issue: customizations in terrain are not persistent between server reboots. Somehow, every time I restart the server, the terrain is reset to a relatively small flat pancake island. I've been experimenting with larger islands, and modified terrain, but I haven't been able to make much progress there - yet.
The good news is, these are known issues, and several of them are being worked on for the next release, 0.5. Remember, OpenSim is still alpha software which is being built by volunteers, so we can't and shouldn't expect everything to work. Tomorrow, I hope to take a look at the OpenSim Office hours, where OpenSim development will be discussed. That should be interesting.
In the mean time, I've got the hang of downloading the code, installing and running the stuff, both in standalone and in grid mode. But, I think it's too early yet to allow others to use the environment. A teacher at my daughters' school has expressed interest in using my sim for educational purposes, and it's something I very much would like to do, but there's a couple of issues that may need to be solved before we're ready for that.
One of the most important issues in my opinion, is the lack of persistence in avatar customization, inbetween sessions. Every time you login to an opensim environment, you're reset to the default avatar - Ruth, a female. You can create new bodyparts and clothing, and you can wear those too, but once you logout, those modifications are (partly) gone. The next time you login, you have to go into your inventory and reselect the bodyparts and clothing you want to wear.
In grid mode, I have not been able to store new items in my inventory at all. Only the default inventory items are stored in the MySQL database, nothing new gets added. For a user, there is no inventory persistence in grid mode, it seems.
Another issue: customizations in terrain are not persistent between server reboots. Somehow, every time I restart the server, the terrain is reset to a relatively small flat pancake island. I've been experimenting with larger islands, and modified terrain, but I haven't been able to make much progress there - yet.
The good news is, these are known issues, and several of them are being worked on for the next release, 0.5. Remember, OpenSim is still alpha software which is being built by volunteers, so we can't and shouldn't expect everything to work. Tomorrow, I hope to take a look at the OpenSim Office hours, where OpenSim development will be discussed. That should be interesting.
Saturday, October 13, 2007
virtual synagogue
Last week I had the pleasure of visiting Rome; we also visited the Grand Synagogue there, in the original 'ghetto'. I wondered if there would be synagogues in SL too? The answer of course, is yes. Btw, I am not really doing much in SL lately; I've been busy building my own OpenSim world for my kids :-)
posted by Sered Woollahra on IR SHALOM using a blogHUD : [permalink]
Thursday, October 11, 2007
The nail on the head
A year ago, when Second Life became a hype, many companies went there as fast as they could, put up big impressive buildings - and then nothing happened. Some of them pulled out again, others evaluated the failures and learned some valuable lessons. As did Cisco:
As they say.. read the whole thing. And learn from it ;-)It turned out people wanted to log on to Second Life to hang out with friends and play casual games, not visit a 3-D version of a corporate Web site.
....
“Two or three months in we bulldozed everything we’d done. It’s now a place for meetings (with customers and employees) rather than repurposed Web content,” Renaud said. “If I can have an intimate talk with 50 people a week, man, I’ve won the lottery.”
Wednesday, October 10, 2007
IBM to partner with Linden Labs
Now here's some important and very welcome news: today, IBM and Linden Labs announced a partnership. The two companies intend to work on some areas of key importance. Here's a very short list:
But in the mean time, read the whole thing!
Update: read the official IBM Announcement as well.
- avatar interoperability: take (some) properties of your avatar (e.g. assets, name, identity certificates and more) from one virtual world to another
- integration with existing business processes: existing business applications and data repositories should be able to interact with virtual worlds
- secure transactions - in and across worlds
- open standards for interoperability with the current world wide web
But in the mean time, read the whole thing!
Update: read the official IBM Announcement as well.
Wednesday, October 3, 2007
RL interference part II
Again, RL is interfering with SL activities. There will be no posts until sometime mid next week. Until then, I'm going to spend some days exploring one of the roots of our RL civilization, in a mediterranean setting. Guess the destination ;-)
Monday, October 1, 2007
Synchronicity - when and where
My employers' website has been IM enabled for quite some time. You can chat with one of the CEO's, the commercial director, sales people and the front office desk (the reception), if they are online. This means that we offer an element of synchronous communication in a generally asynchronous environment, the 2D world wide web.
Recently, I asked my colleagues what their experiences with being online on the website are. It seems that while there is a lot of useless chatter, and even, incidentally, some harassment towards the sales ladies, there are also useful contacts. In some cases, these have resulted in actual sales, but not much. But, as it has been very positive for our image in the marketplace as an innovative company (there are not many CEO's online like ours), it's still a positive experience.
From asynchronous to synchronous, from 1-1 to 1-many
Written communications seem to move from asynchronous to synchronous at an ever higher pace. In the business environment, we moved from paper and snailmail, via email, to instant messaging in a couple of decades. There is another shift under way: from 'one to one' communications, to 'one to many'; from a personal letter, to a phone call, to group email, to online meetings, blogs and more recently applications like Twitter, which can be used to tell the whole world what you're doing in "140 characters or less". Broadcasting one's thoughts or opinions is easier than ever.
The 3D fit
In my opinion, the advent of 3D environments fits in with these developments. The 3D environment begs for synchronicity, as it were. I have spent quite some time in Second Life; the most rewarding and useful hours have been, those, where I interacted with other people. IBM briefings and meetings, blogger meetings, the people you meet incidentally at sites of mutual interest: these encounters offer something that's not easily repeatable in the 2D world wide web. Chat rooms and online meeting rooms may offer the same basic functionality (communicate with n people at the same moment), yet it cannot be compared with a 3D immersive experience. Viewed like this, environments like Second Life really belong in the "social software" world.
IBM virtual business office
IBM seems to be aware of this. They have had a Virtual Business center in SL for a few months now, which is being staffed by RL people. I have been over there for a couple of times, and twice there was someone there, indeed; unfortunately, both times these avatars were 'away'. Apparently, it's possible to summon them back to life by pressing a nearby button, but I have not attempted that, not having a real need to buy something from IBM at the time :-)
Associated cost
But it does point out an interesting difference between "being online on a website" and "being online in Second Life". For my colleagues who are supposed to be online on our website, no extra effort or time is required. When they logon to our internal IM infrastructure, they are automatically online on the website, as well. They can continue to work, without having to spend time or effort on "being online". There's almost no visible cost, but it brings positive PR (the CEO is online, which keeps surprising people) and even some sales.
What if we would require them to be online on a Second Life site? This would definitely require more time and more energy, and would result in far more visible direct costs. The return on investment would have to be substantially, in order to justify these costs. I don't see that happening anytime soon, not on the scale and size of companies like the one I work for.
Concentrate..
At this time, I think the best way to make use of the synchronous communication advantage of a 3D environment, is by concentrating the in world presence. For instance, be there at published, fixed hours, like the recruiters of a bank I am aware of. Or, have targeted meetings for your (prospective) customers at, again, published, fixed hours. One other bank has investors' meetings every two weeks at thursday night, chaired by someone on the CxO level; they are actively trying to foster a community around these meetings.
Early Adopters mistake..
During the Second Life boomlet at the end of 2006, early 2007, many a company built an in world presence, only to be disappointed later on when almost no one came to visit them. Perhaps, some of these companies jumped the SL bandwagon without really thinking about what the differences between 2D and 3D presences are. Static content and asynchronous communication is fine on a 2D website, and for many purposes it's perhaps the best medium. But a 3D environment like Second Life asks for synchronicity, community and activities. Now there's a couple of buzz words to think about!
Recently, I asked my colleagues what their experiences with being online on the website are. It seems that while there is a lot of useless chatter, and even, incidentally, some harassment towards the sales ladies, there are also useful contacts. In some cases, these have resulted in actual sales, but not much. But, as it has been very positive for our image in the marketplace as an innovative company (there are not many CEO's online like ours), it's still a positive experience.
From asynchronous to synchronous, from 1-1 to 1-many
Written communications seem to move from asynchronous to synchronous at an ever higher pace. In the business environment, we moved from paper and snailmail, via email, to instant messaging in a couple of decades. There is another shift under way: from 'one to one' communications, to 'one to many'; from a personal letter, to a phone call, to group email, to online meetings, blogs and more recently applications like Twitter, which can be used to tell the whole world what you're doing in "140 characters or less". Broadcasting one's thoughts or opinions is easier than ever.
The 3D fit
In my opinion, the advent of 3D environments fits in with these developments. The 3D environment begs for synchronicity, as it were. I have spent quite some time in Second Life; the most rewarding and useful hours have been, those, where I interacted with other people. IBM briefings and meetings, blogger meetings, the people you meet incidentally at sites of mutual interest: these encounters offer something that's not easily repeatable in the 2D world wide web. Chat rooms and online meeting rooms may offer the same basic functionality (communicate with n people at the same moment), yet it cannot be compared with a 3D immersive experience. Viewed like this, environments like Second Life really belong in the "social software" world.
IBM virtual business office
IBM seems to be aware of this. They have had a Virtual Business center in SL for a few months now, which is being staffed by RL people. I have been over there for a couple of times, and twice there was someone there, indeed; unfortunately, both times these avatars were 'away'. Apparently, it's possible to summon them back to life by pressing a nearby button, but I have not attempted that, not having a real need to buy something from IBM at the time :-)
Associated cost
But it does point out an interesting difference between "being online on a website" and "being online in Second Life". For my colleagues who are supposed to be online on our website, no extra effort or time is required. When they logon to our internal IM infrastructure, they are automatically online on the website, as well. They can continue to work, without having to spend time or effort on "being online". There's almost no visible cost, but it brings positive PR (the CEO is online, which keeps surprising people) and even some sales.
What if we would require them to be online on a Second Life site? This would definitely require more time and more energy, and would result in far more visible direct costs. The return on investment would have to be substantially, in order to justify these costs. I don't see that happening anytime soon, not on the scale and size of companies like the one I work for.
Concentrate..
At this time, I think the best way to make use of the synchronous communication advantage of a 3D environment, is by concentrating the in world presence. For instance, be there at published, fixed hours, like the recruiters of a bank I am aware of. Or, have targeted meetings for your (prospective) customers at, again, published, fixed hours. One other bank has investors' meetings every two weeks at thursday night, chaired by someone on the CxO level; they are actively trying to foster a community around these meetings.
Early Adopters mistake..
During the Second Life boomlet at the end of 2006, early 2007, many a company built an in world presence, only to be disappointed later on when almost no one came to visit them. Perhaps, some of these companies jumped the SL bandwagon without really thinking about what the differences between 2D and 3D presences are. Static content and asynchronous communication is fine on a 2D website, and for many purposes it's perhaps the best medium. But a 3D environment like Second Life asks for synchronicity, community and activities. Now there's a couple of buzz words to think about!
Monday, September 24, 2007
Building with my daughter on our OpenSim
This is me and my eight year old, building on our OpenSim island:
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RL air traffic in SL
This is the US West Coast as recreated at the Daden Prime build. It shows RL air traffic (to or from LAX) in SL. A nice example of RL data mining! It's a bit similar to the way IBM did Wimbledon; they gathered RL game data at the tennis court (using high speed cameras) and used that data to plot the course of the ball at a virtual tennis court in SL. A RL tennis game in SL with a couple of seconds delay.
posted by Sered Woollahra on Daden Prime using a blogHUD : [permalink]
Sunday, September 23, 2007
Installing OpenSim 0.4 on CentOS 5 (updated 06-02-2008)
This weekend, I had the pleasure of installing OpenSim 0.4 on CentOs 5. The OpenSim project wiki has a page on installing OpenSim, which helped me on the way. But it wasn't complete enough for my taste, so here's my experiences. Enjoy!
Install Mono
First off, it was clear I needed to install Mono, even though the Opensim wiki page only mentions this for Mac OSX. For installing Mono on CentOS, I found a howto here: "Installing Mono on CentOS 5". The first thing was easy: get the latest build with wget.
Based on instructions found here I also modified my .bashrc file, and added these parameters:
Nant
At this point, I was not able yet to correctly compile and install the OpenSim software. Without any clear error, NAnt didn't do what it was supposed to do. I decided to download and install Nant. The OpenSim wiki page doesn't specify this as a separate task, but I had to do it nonetheless. Again, after downloading and unzipping I executed this trinity:
After this, I was able to successfully install OpenSim itself using the commands on the OpenSim install page; but because Nant wasn't anywhere in my PATH, I had to execute them like this:
I could have fixed the path, but figured that could wait until later. This worked, in any case, so I proceeded to start OpenSim.exe for the first time. Initially that seemed to work, the console logging looked good, but then I hit this snag:
libgdiplus
This didn't help. I poked around the internet for a while, and then decided to do the thing I should have done in the first place. The error says it can't find a dll, so I decided to check if the darn thing is indeed missing! It turns out it is indeed not there, and I should have installed libgdiplus (libgdiplus.so) together with Mono. I retrieved libgdiplus from this mono project page and again, I executed the configure - make - make install trilogy. Also, I didn't forget to modify the LD_LIBRARY_PATH statement in .bashrc to point to the correct install path for libgdiplus.
After that, OpenSim started just fine. I was able to run OpenSim in standalone mode, and we were able to connect to the thing.
Some useful configuration data is in this file:
It contains the sim name, master avatar username and password, ip addresses, ports and stuff like that. Handy in the first stages of configuration and running OpenSim. According to this blogpost it's possible to run multiple regions on one OpenSim installation by cloning and then modifying this default.xml page. Haven't tested that, though!
Next up: I'm going to try to run in grid mode. I actually tried that yesterday using these instructions, but that didn't work yet. Probably my error, as I've seen others run in grid mode, even though it's officially 'not supported' for OpenSim 0.4.
Update 05-02-2008: OpenSim 0.5 Earlier this week, I upgraded an earlier install of OpenSim 0.4 on a recent RedHat distro to OpenSim 0.5. It seems that the instructions above still hold true for OpenSim 0.5!
Install Mono
First off, it was clear I needed to install Mono, even though the Opensim wiki page only mentions this for Mac OSX. For installing Mono on CentOS, I found a howto here: "Installing Mono on CentOS 5". The first thing was easy: get the latest build with wget.
# wget http://go-mono.com/sources/mono/mono-1.2.5.1.tar.bz2Next, after bunzipping, tar -xvf etcetera, I installed Mono using the instructions linked above, like this:
# wget http://go-mono.com/sources/xsp/xsp-1.2.5.tar.bz2
# wget http://go-mono.com/sources/mod_mono/mod_mono-1.2.5.tar.bz2
# ./configure --prefix=/<installed_path >/mono
# make
# make install
export PATH=/bin:$PATH <
export PKG_CONFIG_PATH=/installed_path >< /lib/pkgconfig:$PKG_CONFIG_PATH
export MANPATH=/ installed_path >< /share/man:$MANPATH
export LD_LIBRARY_PATH=/installed_path >/lib:$LD_LIBRARY_PATH
At this point, I was not able yet to correctly compile and install the OpenSim software. Without any clear error, NAnt didn't do what it was supposed to do. I decided to download and install Nant. The OpenSim wiki page doesn't specify this as a separate task, but I had to do it nonetheless. Again, after downloading and unzipping I executed this trinity:
# ./configure --prefix=/< installed_path >/nant
# make
# make install
After this, I was able to successfully install OpenSim itself using the commands on the OpenSim install page; but because Nant wasn't anywhere in my PATH, I had to execute them like this:
# cd opensim
# ./runprebuild.sh
# ./< installed_path >/bin/nant
I could have fixed the path, but figured that could wait until later. This worked, in any case, so I proceeded to start OpenSim.exe for the first time. Initially that seemed to work, the console logging looked good, but then I hit this snag:
Failed generating terrain map: System.TypeInitializationException: An exception was thrown by the type initializer for System.Drawing.GDIPlus ---> System.DllNotFoundException: gdiplus.dllAccording to the OpenSim troubleshooting page, which is called "slightly outdated" by the site maintainers, this problem is caused by incorrect versions of software on the operating system level. It was suggested to include 'unstable' packages when updating the system, as to get the newest versions. This didn't seem such a good idea, as the stability of my system is quite important to me. However, I did update or install some tools with these Yum commands, as suggested on a related website:
#yum install glib*
#yum install libtiff-devel.i386
#yum install libjpeg-devel.i386
#yum install libpng-devel.i386
#yum install giflib-devel.i386
#yum install libexif-devel.i386
#yum install libX11-devel.i386
#yum install fontconfig-devel.i386
#yum install freetype-devel.i386
#yum install libtiff-devel.i386
#yum groupinstall "Development Tools"
libgdiplus
This didn't help. I poked around the internet for a while, and then decided to do the thing I should have done in the first place. The error says it can't find a dll, so I decided to check if the darn thing is indeed missing! It turns out it is indeed not there, and I should have installed libgdiplus (libgdiplus.so) together with Mono. I retrieved libgdiplus from this mono project page and again, I executed the configure - make - make install trilogy. Also, I didn't forget to modify the LD_LIBRARY_PATH statement in .bashrc to point to the correct install path for libgdiplus.
After that, OpenSim started just fine. I was able to run OpenSim in standalone mode, and we were able to connect to the thing.
Some useful configuration data is in this file:
<installed_path >/opensim/bin/Regions/default.xml
It contains the sim name, master avatar username and password, ip addresses, ports and stuff like that. Handy in the first stages of configuration and running OpenSim. According to this blogpost it's possible to run multiple regions on one OpenSim installation by cloning and then modifying this default.xml page. Haven't tested that, though!
Next up: I'm going to try to run in grid mode. I actually tried that yesterday using these instructions, but that didn't work yet. Probably my error, as I've seen others run in grid mode, even though it's officially 'not supported' for OpenSim 0.4.
Update 05-02-2008: OpenSim 0.5 Earlier this week, I upgraded an earlier install of OpenSim 0.4 on a recent RedHat distro to OpenSim 0.5. It seems that the instructions above still hold true for OpenSim 0.5!
Saturday, September 22, 2007
Welcome to my world!
Yay - it works. I've got an OpenSim up and running on my own Linux box. I created user accounts for my kids and wife. My daughter is too young for Second Life or even the teen grid, so she's happy her daddy created his own place for her. It's just that, well, it's a bit lonely there, so I'll have to let her girlfriends in as well, I'm afraid.
So what's up next? Dressing up the place a bit, importing other stuff, like a male body shape for instance :-)
So what's up next? Dressing up the place a bit, importing other stuff, like a male body shape for instance :-)
Installing OpenSim
I've been busy tonight, installing the latest OpenSim build on my Linux server at home. Had to install Mono and Nant first, that took some time but wasn't too hard. All stuff installed and compiled ok. Finally, I was ready to run opensim.exe. Unfortunately, this yielded an error:
This error is actually described in the OpenSim troubleshooting page on the wiki, but those instructions, to include unstable packages, are for Debian. I'm running CentOs with Yum, so that's a bit different. Besides, I'm running some other stuff on the box that I'd rather keep online as much as possible, so I'm not sure running unstable packages is such a good idea.
Hopefully we'll be able to find a solution! I had hoped to get my own sim up and running tonight, but shortly after I hit this snag, my wife came home from her nightshift.. which means I'm done for now, time for an RL drink together!
Failed generating terrain map: System.TypeInitializationException: An exception was thrown by the type initializer for System.Drawing.GDIPlus ---> System.DllNotFoundException: gdiplus.dll
This error is actually described in the OpenSim troubleshooting page on the wiki, but those instructions, to include unstable packages, are for Debian. I'm running CentOs with Yum, so that's a bit different. Besides, I'm running some other stuff on the box that I'd rather keep online as much as possible, so I'm not sure running unstable packages is such a good idea.
Hopefully we'll be able to find a solution! I had hoped to get my own sim up and running tonight, but shortly after I hit this snag, my wife came home from her nightshift.. which means I'm done for now, time for an RL drink together!
Thursday, September 20, 2007
OpenSim Ruth
I just paid a visit to Zion on OpenSim Ruth. I'm going to keep an open eye on OpenSim. Or maybe run one myself!
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The future of virtual worlds
I touched upon this subject yesterday: there are currently no universally accepted protocols or (de facto or de jure) standards for virtual worlds, like HTTP is on the internet. This lack of standardization means no interoperability between virtual worlds, no exchange of data, avatars or objects between them. When you're in one virtual world, you can't teleport to another!
Of course, several companies and individuals try to fill that gap. There's much at stake: those who create the set of protocols that will eventually rule the metaverse (so to speak), stand to gain a lot of influence - and a lot of money as well.
There are quite a few contenders. I have named a few in the past: Multiverse, a proprietary platform, launched in early August. Yesterday, Metaplace announced they are ready for alpha testing. Metaplace is created by Areae, a company, but is completely built on open standards, to make it open and extendible.
In the mean time, Linden Labs is also contemplating the future. The current Second Life grid cannot scale to the numbers of avatars that Linden Labs would like to see, in a couple of years; a new architecture is necessary. Linden Labs proposed such a new architecture at The First Architecture Working Group Meeting. Linden Labs wants this redesign process to be as open as possible, given the circumstances; you can read about it at the Architecture Working Group wiki. We're all welcome to participate. Linden Labs' current proposal explicitly allows thirdparty hosted sims to be connected to the SL universe, be it as standalone sims or tied together in the grid. Of course, this is all quite preliminary.
Some people just can't wait; they are building their own simulator software, as you can see at opensimulator.org. There are a couple of public grids available to opensim users, for instance osgrid.org or Ruth. A description on how to connect to Ruth can be found on Vint Falken's blog. I like the fact that I can use the default Second Life client to connect to OpenSIM worlds!
I think I'll be watching these developments closely in the coming months. Important things may happen!
Of course, several companies and individuals try to fill that gap. There's much at stake: those who create the set of protocols that will eventually rule the metaverse (so to speak), stand to gain a lot of influence - and a lot of money as well.
There are quite a few contenders. I have named a few in the past: Multiverse, a proprietary platform, launched in early August. Yesterday, Metaplace announced they are ready for alpha testing. Metaplace is created by Areae, a company, but is completely built on open standards, to make it open and extendible.
In the mean time, Linden Labs is also contemplating the future. The current Second Life grid cannot scale to the numbers of avatars that Linden Labs would like to see, in a couple of years; a new architecture is necessary. Linden Labs proposed such a new architecture at The First Architecture Working Group Meeting. Linden Labs wants this redesign process to be as open as possible, given the circumstances; you can read about it at the Architecture Working Group wiki. We're all welcome to participate. Linden Labs' current proposal explicitly allows thirdparty hosted sims to be connected to the SL universe, be it as standalone sims or tied together in the grid. Of course, this is all quite preliminary.
Some people just can't wait; they are building their own simulator software, as you can see at opensimulator.org. There are a couple of public grids available to opensim users, for instance osgrid.org or Ruth. A description on how to connect to Ruth can be found on Vint Falken's blog. I like the fact that I can use the default Second Life client to connect to OpenSIM worlds!
I think I'll be watching these developments closely in the coming months. Important things may happen!
Wednesday, September 19, 2007
so many books, so little time..
Some of these redbooks have helped me tremendously in the past, most notably the one about Lotus Domino 6 on Linux. Maybe they should republish that one for Domino 8, now that it's out.
posted by Sered Woollahra on IBM BUSINESS CENTER using a blogHUD : [permalink]
Metaplace, the easy platform? (updated)
| Earlier today, I noticed a news item on Metaplace. I took a look at their website, and their product looks very interesting. |  |
Metaplace promises to ease the process of creating a virtual environment. In fact, it should be easy enough for anyone without real programming experience, to create a new virtual world in a couple of minutes, stick it up a website, and have at it. Of course, you can program it for all kinds of games, MMORPGs, chat environments et cetera; but creating a basic environment should be fairly straightforward.
Much like Multiverse, Metaplace wants to be a platform. Metaplace has the advantage that no programming seems to be necessary to get started. Also, there's no need for a separate client, it should work in the browser. These advantages could drive adoption significantly. Multiverse however has 3D, which is currently lacking in Metaplace, with no timeline being given as to when that will be available. That's quite a big thing to miss, frankly, but we'll see how that works out.
Linden Labs of course wants Second Life to become a platform as well, but as long as they don't open source or sell the server code, I don't see that happening anytime soon.
update Ok, so Linden Labs isn't sitting on their hands either. They are hosting a discussion on the future of Second Life which may have huge implications in this regard. The best news: we're all invited to join the discussion. Read the linked blogpost for the juicy details!
One other 'minor' point regarding Metaplace: I haven't been able to locate information on pricing, licensing and other legal stuff. If anyone else has, I'm interested!
But, even with licensing information and 3D missing, I immediately applied for alpha testing. My daughter really, really wants to try virtual environments, but there's not much there for Dutch speaking girls under the age of ten. I'm quite interested in trying my hand at building a virtual environment for her and her friends. Let's hope I get the chance!
Monday, September 17, 2007
Metaversed meeting
Koz Farina was to kind to forward my Metaversed meeting snapshot to me. Here it is:
Tonight it's the Metanomics 101 meeting, but unfortunately I won't be able to make it due to activities. Maybe I'll catch the rerun on slcn.tv - if they have reruns!
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Tonight it's the Metanomics 101 meeting, but unfortunately I won't be able to make it due to activities. Maybe I'll catch the rerun on slcn.tv - if they have reruns!
Sunday, September 16, 2007
A cool picture of the Metaversed meeting
When attending the metaversed meeting friday evening, I took a couple of snapshots and emailed them to pix@bloghud.com. They should have appeared on my bloghud page, but that, unfortunately, didn't happen. Koz Farina, the bloghud guy, did some investigating (thanks!) and found the second snapshot, stuck somewhere in the system. The first one apparently never made it to bloghud's mailbox. Koz will forward me that second snapshot; hopefully it will appear here later.
But for the time being, make sure to view this picture , posted by Metaversed's Nick Wilson. It is a beautiful picture of the roundtable meet. I'm on the picture as well; at approximately 17.30 as it were, in my grey t-shirt.
Lessons learned: if you don't want to lose a snapshot, also save one to the harddisk..
But for the time being, make sure to view this picture , posted by Metaversed's Nick Wilson. It is a beautiful picture of the roundtable meet. I'm on the picture as well; at approximately 17.30 as it were, in my grey t-shirt.
Lessons learned: if you don't want to lose a snapshot, also save one to the harddisk..
Saturday, September 15, 2007
Friday, September 14, 2007
Metaversed meeting
Well, that was interesting. Tonight, we had a Metaversed meeting, chaired by Metaversed's 57 Miles. I have only been a member of metaversed for a couple of days, so it was all a bit new to me. But it was nice, we all introduced ourselves to the others, talked a bit about who we are and why we're interested in SL and/or metaversed. That took the best part of the first hour, but was interesting and useful nonetheless.
After that, we had a conversation on how to proceed with these meetings. Keep them informal, maybe do something with smaller groups that share a common field of expertise, who knows. Then, the discussion moved to what tools we can use in SL to facilitate meetings like these. Powerpoint obviously has it's limitations, and there aren't many other tools around.. yet? Several people, among them 57 Miles, had kind words for the i3dnow tools, so I'll check them out one of these days.
All in all, it was good to be there and met some interesting people.
voice and/or text
The introduction round was done with voice. The sound quality wasn't always what it should be, and I failed speak at all, due to a mixup with the 'push to talk' button - very amateurish :-) Interestingly, the discussions afterwards switched between voice and text without much problems. People seemed to be able to merge the voice and text bits into one conversation, on the fly. I wonder how this will develop in further meetings. As people get to know one another better, will voice be used more often? We'll see the next time.
no pix@bloghud.com..
On a different note: I took two snapshots of the meeting, and emailed them to pix@bloghud.com. These shapshots should have been posted at my bloghud page, but I received no confirmation of their delivery, and up until now, almost two hours later, they have not appeared. I still hope they will show up!
After that, we had a conversation on how to proceed with these meetings. Keep them informal, maybe do something with smaller groups that share a common field of expertise, who knows. Then, the discussion moved to what tools we can use in SL to facilitate meetings like these. Powerpoint obviously has it's limitations, and there aren't many other tools around.. yet? Several people, among them 57 Miles, had kind words for the i3dnow tools, so I'll check them out one of these days.
All in all, it was good to be there and met some interesting people.
voice and/or text
The introduction round was done with voice. The sound quality wasn't always what it should be, and I failed speak at all, due to a mixup with the 'push to talk' button - very amateurish :-) Interestingly, the discussions afterwards switched between voice and text without much problems. People seemed to be able to merge the voice and text bits into one conversation, on the fly. I wonder how this will develop in further meetings. As people get to know one another better, will voice be used more often? We'll see the next time.
no pix@bloghud.com..
On a different note: I took two snapshots of the meeting, and emailed them to pix@bloghud.com. These shapshots should have been posted at my bloghud page, but I received no confirmation of their delivery, and up until now, almost two hours later, they have not appeared. I still hope they will show up!
Thursday, September 13, 2007
Metanomics
The Dutch SL blog secondlife.blogo.nl writes about Metanomics, the "study of business and policy in the "metaverse" of virtual worlds". Metanomics looks like a series of events, lectures, on all sort of aspects of virtual worlds, mainly focusing on the business side of things. Metanomics is an activity of Metaversed.
The Metanomics activities seem interesting enough for me to sign up, there's some very interesting topics and speakers on the list. Well known virtual world visionaries, the much talked about Anshe Chung, representatives from other companies and even someone from US Congress, who will discuss US Congress' involvement in virtual worlds regulation, will appear at Metanomics events.
The events take place in world, and are hosted by professor Robert Bloomfield from Cornell University; he will also provide lists of preferred reading material. .
The second Metanomics event, which takes place on September 20th, 2007, features Sandra Kearny, IBM's global director of 3D internet. She will discuss IBM's involvement in virtual worlds. This event will take place in the real world, at Cornell University; it will be streamed to Metanomics' island in SL, and it will be broadcast at the Second Life Cable Network. Truly a 'mixed reality' event, which can be viewed by anyone with a web browser and an internet connection!
In preparation for this event, the professor has suggested reading this IBM report: "Virtual games, real leaders".
In this report, IBM says that MMORPGs are a virtual training ground for leadership skills. In these worlds, one can learn how to communicate, how to sell decisions, who to recruit (and when, and why), how to stay on top of things, and many other things - in short, how be a leader. But, being a virtual leader isn't a permanent thing, according to IBM. Fast paced and ever changing, virtual environments don't match well with the traditional view of leading and managing, where someone, once he or she's a manager, usually stays a manager forever, quietly making their way up the corporate ladder. In virtual worlds, someone can be a leader for ten minutes, a week or a couple of months. Transparency in a persons' qualities, ease of communication, the task or project oriented way of handling things: these (and other) factors, create an environment where leadership comes and goes, to whatever person is most suited for the task ahead. TCorporations could learn from this agility and flexibility, says IBM. The report has an intruiging story about such a change in leadership, about young woman, who was part of a Worl of Warcraft guild out on a raid. When the raid went wrong, the guilds' leadership failed too- the leader didn't know what to do and went silent. In the ensuing vacuum, no one dared to take leadership, until this young woman pressed her talk button. She spoke, rallied the troops for another attack, and that's when she assumed leadership of the guild. She went on to lead other, more advanced guilds later, and held a top rank in WoW for months, until she signed off.
Metanomics promises to be an interesting series of events, for anyone interested in the business side of the metaverse.
The Metanomics activities seem interesting enough for me to sign up, there's some very interesting topics and speakers on the list. Well known virtual world visionaries, the much talked about Anshe Chung, representatives from other companies and even someone from US Congress, who will discuss US Congress' involvement in virtual worlds regulation, will appear at Metanomics events.
The events take place in world, and are hosted by professor Robert Bloomfield from Cornell University; he will also provide lists of preferred reading material. .
The second Metanomics event, which takes place on September 20th, 2007, features Sandra Kearny, IBM's global director of 3D internet. She will discuss IBM's involvement in virtual worlds. This event will take place in the real world, at Cornell University; it will be streamed to Metanomics' island in SL, and it will be broadcast at the Second Life Cable Network. Truly a 'mixed reality' event, which can be viewed by anyone with a web browser and an internet connection!
In preparation for this event, the professor has suggested reading this IBM report: "Virtual games, real leaders".
In this report, IBM says that MMORPGs are a virtual training ground for leadership skills. In these worlds, one can learn how to communicate, how to sell decisions, who to recruit (and when, and why), how to stay on top of things, and many other things - in short, how be a leader. But, being a virtual leader isn't a permanent thing, according to IBM. Fast paced and ever changing, virtual environments don't match well with the traditional view of leading and managing, where someone, once he or she's a manager, usually stays a manager forever, quietly making their way up the corporate ladder. In virtual worlds, someone can be a leader for ten minutes, a week or a couple of months. Transparency in a persons' qualities, ease of communication, the task or project oriented way of handling things: these (and other) factors, create an environment where leadership comes and goes, to whatever person is most suited for the task ahead. TCorporations could learn from this agility and flexibility, says IBM. The report has an intruiging story about such a change in leadership, about young woman, who was part of a Worl of Warcraft guild out on a raid. When the raid went wrong, the guilds' leadership failed too- the leader didn't know what to do and went silent. In the ensuing vacuum, no one dared to take leadership, until this young woman pressed her talk button. She spoke, rallied the troops for another attack, and that's when she assumed leadership of the guild. She went on to lead other, more advanced guilds later, and held a top rank in WoW for months, until she signed off.
Metanomics promises to be an interesting series of events, for anyone interested in the business side of the metaverse.
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