…iObject 0.9b
…so we had an immediate need to provide an in-world object catalog for builders, and the conventional “object yard” is not something I want to so, so we are looking into database solutions
Object Mart
For weeks, LP staff popped objects and screen captured images, carefully naming them. I then (laboriously) categorised them and eliminated duplicated (historical collections of objects had spawned many copies), creating a categorised collection of objects.
Info Panel closeup
To provide punters with an idea what the category is all about, I included some screenies of typical assortments. Each panel links to the category in the in-world browser also, which is sort of cool. Not sure if there is a simpler/more intuitive way to do this but I think this approach should work.
Catalog in-world
I used a gallery script that automatically creates thumbnail-index framesets from a folder of images, and this will later morph into the consultant-built database solution (after I can convince someone to do the data entry).
Next up a couple of panels on builder work-flow and they should be away.
iProcrastinate 1.01b
…lol
When I should have been busy marking, and other good teachery things, I found the virtual world a great place to just … do … stuff.
Sure, there is plenty to do – the cybernauts are entering the “build” phase of the investigation, so there is a real need for tutorial areas, exemplar builds and the like.
Lego for "Big Kids"
So I began shackling stuff together, to show how it can be done, tried to think through the process I use when building, and how that would translate for a noob.
Market Place and Roman Ruin takes shape
The Cybernauts have been in, the Roman Villa and associated ruins are taking shape, we now have a market square, bath house, grand house, other assorted buildings – some are really getting into the spirit of the challenge, others are puddling away in “Sky City” – bottom line it does not matter where they practice to build, so long as they do. I even FILMED a walkaround for your viewing pleasure retrowalkaround
I got a little narky – wondered if, with a little careful scaling and rotating it would be possible to make a familiar building … 20 minutes later:
Opera in Da House
…a 1/4 scale version of the main concert hall roof structure (I love this place in the real world) – buggered if this does not solve a problem I was wrestling with over on Sci Prime – the roofline of my Observatory will be these familiar sails I think. We shall see.
The Object Catalog is gradually coming together, with a team of patient people popping and screen-grabbing objects for it over on SomaIII, will be seriously hoopy when done:
Object Catalogers
4 people working at a time, huge job (thousands of objects to index), progress being made, all good.
Clothing hacking …
…so when you make something in Wings3D, the geometry forms a VERTEX (or 3d point) cloud. It’s solidity is comprised of polygons that are the result of the correct sequence of this “join the dots” to make FACETS that can then have visual properties of colour, texture, specularity, reflectivity, opacity and so on applied to them.
Hat polygon mesh
When you choose tools in wings to “color” each facet, it modifies the UV mapping of that facet when rendered in-world but the light model used by default (and no, for the life of me I cannot find how to change this) is a little odd – any colour you choose in wings is really, really light in-world (black looks light grey, blood red comes out light pink and so on). Wings has EXPORT as RWX, fortunately which is luck as RWX and COB are the two supported object definition formats Activewords seems to use.
The resultant RWX (object/model definition file) contains the locations of each vertex in x-y-z terms, relative to the centre point of the cartesian plane (0,0,0) where the object was sculpted, and the order these points are joined to make a polygon mesh [you will notice I have opened up the object file in notepad – geometry purists argue you do not need anything else than notepad to make objects – they are out of touch nerds who need to get a life in my opinion 😛 ]
TEXT object definition file - the RWX file
Fortunately, after breaking a bunch of RWX’s, I have stumbled across (yee gods, why does no one document this junk in a way HUMANS can read) a tweak – you can effect the overall colour and opacity of the model by defining the overall luminance – I have found 0.3 0.3 0.3 (for RGB) seems to work pretty well for most colours (except for yellow which comes out muddy and brown).
With some tweaking, my DeBono Hats finally look like they should:
iHatrack 2.0
These “player controlled” movers are worn – by clicking on them, users stick them to the heads of their avatars and they look quite cute (in a top-hatty sort of way). Punters, through their avatars adopt a DeBono thinking mode, and then you walk over and reflect on an issue using that mode – you can see in the background some kids have already started doing just that.
It is nice when an idea finally coalesces into the shape you wanted it to be (or is it just me being anal and doggedly plugging away at an unimportant detail until I am happy with it?) – prolly a little of column A, little from column B.
Up Up and Away … to Sky City
Now this idea occurred to me after a cybernaut (thanks Mitchell) sheepishly took me to a place where he thought other cybernauts had done something naughty – let me explain.
When you clone an object from one that already exists (the first step in Activeworld building), you get to choose the n-s, w-e and the up-down-ness of the newly created clone. Someone had discovered that on the construction planet (Obscura) you could change the up-nicity of an object to 500m or so (waaaay above viewing distance which is typically maxed out at 200m). What makes this neat is they then FLEW up and made a lego raft at that altitude. Far from being naughty, I thought it was brilliant, and an idea well worth expanding.
It got me thinking, that maybe our budding builders need a more realistic challenge (or maybe lego is sooo yesterday man), so came upon an idea for a building challenge.
Welcome Cybernauts to SKY CITY
So I rigged a rusting girder platform, on some “suspensors” some 4oom above our pyramid zone (the lego building zone for noobies), lay down modular flooring, signage and some simple rules and regs, then assembled a collection of components (the lego pieces – shhhh, don’t tell them it is the same thing) they could use to make buildings in a custom “object dock” flying a little above the platform and I think I am on to a good idea.
A high altitude object dock
By giving then carefully chosen objects that fit together seamlessly, and some simple construction instructions, punters clone and place their creations on the expanding platform. They are high enough to have conversation and not flood the ground with it, but the space is sufficiently detached from the main building academy (at least vertically) to be private enough for them to think they are being independent.
humanoid-scaled building
I chose modular scenery, walls etc that were humanoid scale – so when the build rooms and corridors they feel right. I may offer specialist building workshops at altitude – we shall have to wait to gauge the interest but it is certain that we have some interested little people with time on their hands that they are willing to spend in-world, so why not harness some of that creativity.
I also learned something about saved object groups that will be very useful. Once I had made the object bay, complete, I saved that to my hard drive (complete) so I can clone them wherever I want – they maintain their altitude information so I can be on the ground and make one appear some 400m above me almost instantly – pretty neat I think.
Is this going to result in great architecture? I do not know – it will be interesting to find out however. What do you think are the pluses and minuses of this approach – should there be city by-laws, construction codes or is that just complicating things way to much?
POSTSCRIPT:
Some kids just needed encouragement – they are doing wonderful stuff when given a little advice and some personal freedom, I can only be impressed
first buildings go up
Objects of desire…
…now it puzzled me that our brand new, shiny world, kept referring back to activeworlds.com – not that I have anything against aw (far from it, they have been incredibly supportive to the n00b that is me). It seemed strange to me that all world geometry appeared to be coming from them – when EQ admins testing the world entered SciPrime, all they saw was broken objects (and not my partially raised buildings)
Seems aw is blocked on EQ networks, which got me thinking that we should do it differently anyway. After getting FTP access to the “webroot” of the host server for MyWorlds, I placed a folder called “objects”, then sub-folders called “models”, “textures”, “sounds” etc. Then downloaded objects from archives, uploaded them to their respective sub-folders and ….
After tweaking the world settings to re-direct the object path to our location, we now have locally hosted objects live in-world. Now I have only changed the object path of ONE world so far – “Obscura” (our sandbox building zone) – in doing so I have broken all the existing links to scenery and atmosphere which makes for an interestingly sparse blank world (think training room from Matrix) – but I was able to pop newly uploaded objects and they arrive nice and fast.
Next task – fully populate our object path and then I can switch all worlds to our object path, then we should be cooking. Quite happy with this, it means we can also add our own geometry as well, and may be able to work out how to let users upload geometry also – imagine how wonderful it would be for users to be able to sculpt their own 3d objects and let others use them in-world.
…back to marking for the moment tho … oooh, shiny! Dang this interweb is full of stuff I would much rather be messing with – you gotta do what you gotta do tho I guess.
