Walk a mile in my …
One of the activities we will be getting punters into is the calculation of “Eco Footprints”. Problem #1 – where to house this activity; Problem #2 – how would they find it when ready to do it.
It got me thinking what an “eco footprint” might look like … to me I see green barefoot prints… yeah, I know, my analyst is worried also.
…so, I fired up Wings3d and pretty soon realised I had no idea what a foot print looked like, so got my foot wet, stomped on the concrete outside, then sort of modelled the outline of that foot.
Sculpted feet
When I got one right, I duplicated, flipped and then set about smoothing the top edge so they would be bumpy but sexily so, coloured them green, exported the pair of feet as one object, then each separate foot as it’s own object so i could use them together or apart. I experimented with the cartoon model, only including 4 toes but it just did not look right, so messed around with the toe placement until I had something that would strike fear into the heart of a shoe fitter (Athletes foot, let me see you fit that!)
I must admit to giggling with glee when I first brought them in-world – they are perfect (well, I think they are).
Follow what trail?
You start and follow the trail, down the corridor into classroom 2.3 – nice visual metaphor and I am happy with the result – am sure I can use these footies elsewhere also, nature trails, critical paths and the like.
It is nice when an idea so completely matches the end result, particularly when you have to construct all the elements of the solution, then have it make sense to little people.
Just thought I would share. Say “Hi” to your Mum for me.
I, Avatar …
…so, an AVATAR is your representative in a virtual environment, right (just checking we are on the same page here).
Hi Mom!
..so at the moment I rather like being a Borg (sorry, star trek reference there) and maybe next time in-world I will want to be a girl – who knows. We have been exploring the pre-made avatars that can be selected from the avatar list, and surfacing issues with CAV (customised avatars), but more on that later…
I went to the uploaded “avatars” directory, got a list of those up on the world server already, then set about seeding a spawn of one copy of each one, just so we could have a look at what was available. I used a file reference “trick” to do this – I had a vanilla-flavoured primitive object and then changed it’s instance to ../avatars/name.rwx (where name is the name of the avatar file) and it spawned a dispossessed copy of the avatar in-world in the place of the primitive … nice trick I think.
Spawned collection of standard avatars
Such an interesting collection – some clearly articulated (you can see the joints), others not so – I assume they actually are articulated (as in they bend where they should be bendy – knees, hips, shoulders etc) but will have to test that. Someone has gone to an awful lot of trouble with some of these, faithfully wrapping photo realistic textures on them so they look quite convincingly ripped and detailed.
Ground Zero with an Egyptian fellow and his pet falcon
The naming nomenclature employed amongst this collection of objects is just as hopeless as the object catalog and not really useful for grouping these (why would i want to group them you ask??? well I figure if we are going to offer access to them then some functional grouping makes sense, at least to me), then there are obvious groupings based on style and era of avatar: Ancients (Egyptian and Greek), Wild West, Medieval, Modern (realistic contemporary synthepersons), Future, Toon (humanoid but you can see the polys and the colouring/texturing is primitive), Alien, Mythical (mer-persons):
Cultural Grouping
After a few hours, it was clear that there is a large variety of avatars available, but will leave it to the powers that be to decide which we want to use.
Much mental energy has been exerted to deal with the political application of CAV – the custom avatar system in an Activeworld. When enabled, punters with avatar rights can sculpt their own body shape – this is all well and good in a normal civilised situation with a network in good shape. Oddities occur when this is not the case.
If there are filters, blocks and network throttling (I shall forthwith refer to this as notwork issues), parts of the content for an avatar arrive, others may not. The base geometry of a CAV is a near-naked man or woman – well, they have briefs and she is wearing a bikini, but to primary kids and their frazzled teachers and panic-stricken parents, this is near-naked. After the customisation (adding and colouring clothes and accessories) the avatar rezzes in-world and if the notwerk is, well, not working as it should, they might not get their clothes. Imagine the carnage, if you can, of a primary classroom full of kids – boys and girls, virtually running around in their underwear – poor teachers.
Now I can see the funny side of this, but recognise that I am being contracted by an organisation that seems not to have a sense of humour when it comes to a knee-jerk reaction over a vocal complaint including “offence” and dismay. I guess we need to look for solutions as the CAV blank is a fully formed “adult” without the sticky outey bits (like nipples and penises that exist in virtual environments like Secondlife) but I can sort of see their point if not understand the urgency of the complaint.
In saying that, I know that some of the few things that have actually shocked me, disgusted me and generally made me feel uneasy have happened to my avatar in Secondlife, perpetrated upon me by others with modified avatars with all sorts of strap on appendages, so at least an Activeworld protects the punters from that sort of assault. I do understand the concerns, but also understand mis-information, fear, uncertainty and doubt (FUD) that can be used to derail an otherwise sound project.
MyWorld is a work in progress, I understand that more than most – we do have to make as many people as we can happy if it is to continue to receive funding – I only hope we do not have to dumb it down so much that it becomes functionally useless, and I also hope that some day we get to deploy it on a network as opposed to a notwerk. I wonder how other Activeworlds that are designed for little kids cope with this problem – anyone used Quest Atlantis? Do they allow CAV? *tap tap tap is this thing on?*
Nexus VI …
It was suggested (thanks DJ) that when cybernauts first connect to the syntheverse (called MyWorld … an increasing misnomer) if they do not have permissions on the first contact world, then they end up in a sort of “limbo” where there is nothing but white, and no one can hear you type “scream!”).
Naturally, this is not ideal, particularly for noobs, who get confused at the best of times. We decided to make a new world (500m x 500m) whose job was to provide an initial contact point. A meeting of worlds, an inter-planetary jump-station of sorts – Nexus 6 was born in a startlingly short period of time, and kitted out in record time also (given I am being paid hourly, I better slow down or I am doing myself out of a job 😛 ).
The Nexus6 boardwalk
I like the metaphor of “browsing worlds” before selecting one that suits, and I think Nexus does that job interestingly. The star-shaped board walk, each spoke terminating in a world is a nice gentle way of suggesting these are planets that are worlds apart. For such a small world, it has an expansive feel thanks to a rather lovely skybox (a skybox is a scenic element that takes over the job of masking the horizon and provides a base texture for the sky) that adds some distant mountain ranges and a little atmosphere.
Originally I had a concrete star but think the timber out over a lake works well, and provides the opportunity to go underwater – I think there will be a discussion circle underwater, in an octopusses garden, in the shade.
"under the boardwalk, down by the sea...."
A little concession to structural engineering, the piers may well provide some supports for underwater thingies in the future also. There is just enough land to make a visitors centre – a rustic timer structure, also if it is deemed necessary some time in the future, providing a first contact with activeworlds navigation skills.
A teleportery
…so I found a globe-shaped picture object, dived off to each world and took a screenie of it (in retrospect I should have made it a panorama – might re-take them now I know what I am doing) and wrapped the picture around the globe, set it rotating slowly and we have a nice metaphor for a “world picker”. To travel to that world, you can click on most things nearby, or the planet itself for an instant teleport to the entrance point of the world.
The current design lends itself to extension – when we have more worlds, I just expand the jetty system, simple. A little bit of terraforming (remembering scale and the smallnicity of the actual developable landmass in this world), some vegetation clumps and it is quite a calm and peaceful place to begin your exploration of virtual worlds … well, I think it is at least. I will either compose or sample a soundscape to complete the environment – birds, water lapping, gentle breeze, that sort of thing.
Old school …
…so I am building this old style school building, right, and it is supposed to showcase all that is wrong with a non-eco-friendly establishment. So I have leaking plumbing, over flowing rubbish bins (oh, remind me to make an incinerator), blazing incandescent bulbs, inefficient aircon and so on, and some classrooms and collaborative spaces to discover and explore related issues.
Yee gods it is interesting how the design emerges from the components.
Lecturned and ready to go
I have a two-story building and decided that one of the wings lent itself to a lecture theater (timber bleachers, bible-bashing lectern and display surfaces) and so set about kitting it out. From a purely practical perspective I am really happy with the results.
I get a presentation area, break out zone as a mezzanine above and an entrance foyer that we can use to showcase topic, speaker, resources etc. Some interesting level changes, some useful nooks and crannies and, strangely, it is just like I imagined it.
View from the bleachers
This building is teaching me all sorts of things about builds that I think I had to learn for myself. Ceilings are not the same as floors – we use “flats” to achieve both, but most flats are one sided (oddly, they have a texture on one side and appear not to be there on the other so you have to upend them to do the other job. I have a building with plenums or “ceiling cavities” when laminating a floor above with it’s ceiling below – if this makes sense, and this lets me consider other modular building techniques – each flat has scale that fit with wall pieces, so you can tile seamlessly and create quite elaborate floor plans fairly quickly with only micro adjustments (and occasional stretching) to hide the seams. Doorways and ends of walls look better if they finish in a thicker beam (as zero width walls when you look at them edge on are just plain odd), irregular geometry is a pain, and requires careful planning. Some wall sections control the tiling of textures so, although you can select a texture to match another section, the two may be tiles differently causing frustrating differences in appearance. This is really different to worlds like SecondLife where you have absolute control of texture tiling and just a lot more than frustrating to be honest.
I must be getting tetchy, but I cannot leave stuff that does not look “quite right”, so will tweak and upload variations of objects and textures so they look right – I guess it is quality control (and not just being anal), but I think the quality of the final build is worth the extra effort.
If you can’t talk about it, click on it …
One issue in a multi-user environment is effective communication, particularly when there is a plethora of media through which you can communicate – buth synchronously and asynchronously.
Activeworlds (well, MyWorld at least) is VOIP enabled – so punters can speak to each other physically, while their avatars congregate virtually – quite neat actually.
A "Conversation Circle"
So I decided to see if I could get a seating arrangement I have heard called a “conversation circle” working. A circle of crates makes sense in this location, turned into seats (well, user-controlled movers with movement disables, and a sit sequence applied to the activate event, controlled xyz displacement so most avatars seem to rest their sitting bums on the top surface naturally) and we have a campfire circle.
*tap tap tap* is this thing on?
Controlling the flow of ideas is sometimes desireable, so I decided to use what has been explained to me as an indigenous idea of handing a “totem” to the talker, whilst every one else listens respectfully. This is, in essence, a “token-ring” mediated conversations [any real geek out there will get what I mean, it is a network flow control strategy for managing overlapping messages]
I wracked my puny brain for something that would naturally work as the “talking stick” and decided that a microphone stand makes perfect sense, in a rock and roll sort of way.
…so I made one, made it a “pick up item” mover and linked it to the left hand of whosoever clicks on it. I adjusted it’s angle when held slightly (so you feel like a rockstar leaning into the mike) and I think this will work. I put down a high-tech rug to give a sense of space and inclusion… fairly happy with the result.
All that is left is to see if it needs a “cone of silence” zone object around it to isolate the chat to just the local area – will know when it is tested what the range of the discussion is in-world.
Attaching objects to parts of an avatar seems to work quite well [remember the hats, see previous post] – avatar body locations can not however assume to all be there on every avatar – if you try to attach to, say, the fingers of a hand and that avatar has no finer articulation, then the linking gets confused, the world panics and sticks the object to your pelvis instead … which can result in much hilarity
Avatar body locations
In truth, I miss the sophistication of chat mediation tools in something like a MOO, where you have moderation rights, speaker roles and conversation recorders … must explore what is available here also.
