On Wed, Mar 28, 2012 at 11:15 PM, Jonne Nauha <[email protected]> wrote:
> If you are looking to implement some kind of communications like this you > should check out MumblePlugin that I wrote. That should give you a pretty > good idea about the C++ linking to your libs, building a plugin to > implement the things you need and how to expose and interact it to/with > Tundra javascript engines to expose the features to the application layer. > > Some refs if you don't happen to have the codebase or don't know where to look: - C++ project setup with your needed libs https://github.com/realXtend/naali/blob/tundra2/src/Application/MumblePlugin/CMakeLists.txt - Exposing your stuff to js https://github.com/realXtend/naali/blob/tundra2/src/Application/MumblePlugin/MumblePlugin.cpp#L74 - Exposed signals/slots https://github.com/realXtend/naali/blob/tundra2/src/Application/MumblePlugin/MumblePlugin.h#L83 - Using the exposed stuff from js https://github.com/realXtend/naali/blob/tundra2/bin/scenes/Mumble/MumbleApplication.js#L52 Best regards, > Jonne Nauha > Adminotech developer > > > On Wed, Mar 28, 2012 at 9:52 PM, Toni Alatalo <[email protected]> wrote: > >> On Wed, 2012-03-28 at 10:13 -0700, Carlos wrote: >> > Hi Toni, thanks for your answers and your good humor ;-) >> > I like to know about how we can integrate scripting languages for >> > conversational agents like AIML or MPML3D. Has Tundra just implemented >> > a config and protocol similar to OpenSim or SL? >> >> Yes one of the Javascript example / reference apps is chat. That's what >> I called 'in-world chat'. >> >> AIML seems to have implementations in e.g. C++, Python, Java etc. Of >> these you can use C++ or Python directly in Tundra, so could write some >> kind of a NLPPlugin or AIMLPlugin. >> >> There's two options: >> >> a) Tundra plugin which uses the e.g. AIML lib of your choice, listens to >> events from the Javascript-written Tundra/reX simple Chat Application >> >> b) a relay of the Tundra chat to e.g. XMPP, and then making a simple >> XMPP bot which uses the lib. Connect those to the same server, or even >> just use IM (the XMPP bridge (client) in Tundra can just send the >> messages to e.g. your / the bots Google talk account or whatever). >> >> This code basically has what both of those options need: >> >> https://github.com/realXtend/naali/blob/tundra/bin/pymodules/irc/serverrelay.py >> >> That is: a) connecting to the Chat App qt signals in Python, and >> listening to & receiving messages, which you could respond to here if >> using the NLP lib directly, but in the case of this example it b) relays >> them to an IRC channel (i've used it to monitor servers and to be able >> to chat to inworld folks from irc) .. so if you'd go the XMPP route, >> would just forward there similarily. I've been now devving stuff with >> XMPP and also py written XMPP bots (to simulate kind of WebNaali clients >> actually, for movement sync stress tests :) -- jabberbot >> (pythonjabberbot in google code) makes it quite nice and easy, uses the >> xmpppy library. >> >> Here is was mostly assuming you want bots to the scene that participate >> in the in-world chat. SL also has group chat. I would use something >> existing for that with Tundra, probably XMPP. We already had a module >> using that in the Naali 0.x versions, worked with google talk and >> facebook chat and such. It is also possible to do groups etc. with the >> own Tundra chat app, but the characteristics of SL group chat is that >> it's not connected to the sims / regions. Just like a IM thing for >> friends and groups. >> >> ~Toni >> >> > More thanks >> > Carlos M. Lorenzo >> > >> > On 28 mar, 11:14, Toni Alatalo <[email protected]> wrote: >> > > On Mar 28, 2012, at 3:14 AM, Jonne Nauha wrote: >> > > >> > > > You are really have to be a bit more specific if you want detailed >> answers. "How do I make X" (or include it in Tundra) >> > > >> > > Yes, it all depends on the details. >> > > >> > > What do you want to do with it, and how? For what data, with what >> perhaps existing software? Some natural lang lib that you already use? Or >> suggestions of natural language processing tools? >> > > >> > > If you want to e.g. have some system listen to the in-world chat, you >> can just integrate with that somehow. It is written in Javascript with the >> Tundra API (the chat messages are sent with entity-actions). >> > > >> > > Or if you for example have some existing service for the NLP which >> uses XMPP transport, you can connect Tundra to that. >> > > >> > > > In Tundra you make "bigger" features and functionality as C++ >> plugins/modules. For example if you use other C++ libraries to >> > > >> > > Or in Javascript or Python -- as for example the avatar and chat >> functionalities are in JS. And system things like IRC relay and and the >> Blender integration in Python . >> > > >> > > Relaying chat messages to some service does not need C++, but if you >> plan to use some existing C/C++ nature language processing lib, then it can >> be nice to integrate it as a native Tundra plugin (which Jonne basically >> described). >> > > >> > > > Jonne Nauha >> > > >> > > ~Toni >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > > On Tue, Mar 27, 2012 at 9:06 PM, Carlos <[email protected]> >> wrote: >> > > > Please, any idea about how can I include a conversation agent with >> natural languages capabilities in a Tundra scene? >> > > > Thanks in advance >> > > > Carlos M Lorenzo >> > > >> > > > El 27 de marzo de 2012 17:49, <[email protected]> >> escribió: >> > > > Today's Topic Summary >> > > > Group:http://groups.google.com/group/realxtend/topics >> > > >> > > > Script for a character in Tundra [2 Updates] >> > > > Tundra Script [7 Updates] >> > > > Script for a character in Tundra >> > > > Vaibhav Vaidya <[email protected]> Mar 27 05:50PM +0530 >> > > >> > > > Hii all, >> > > >> > > > I am new to Tundra. I have created a scene. I want to attach a >> script to a >> > > > character. I tried hard to write a simple script which moves the >> character >> > > > to-and-fro when the client logs in, but got stuck. >> > > > Can anybody suggest a sample script for above mentioned purpose?? >> > > > The entity name is UrbanFemale and it has only one animation "Walk", >> > > > animation controller name is UrbanFemaleAnimation. >> > > >> > > > ~Vaibhav >> > > >> > > > "Ali Kämäräinen" <[email protected]> Mar 27 04:30PM +0300 >> > > >> > > > Hi, >> > > >> > > > Could you try to stick in one thread, instead of creating multiple >> threads >> > > > for the same issue? >> > > >> > > > Grey skies, >> > > > Ali Kämäräinen >> > > >> > > > Tundra Script >> > > > Vaibhav Vaidya <[email protected]> Mar 27 03:17PM +0530 >> > > >> > > > Hii all, >> > > >> > > > var entityNameToFind = "UrbanFemale."; >> > > >> > > > function ShowAnimation() >> > > > { >> > > > var objectToAnimate = scene.GetEntityByName(entityNameToFind); >> > > > console.LogInfo("Hey great, I found " + entityNameToFind +" Starting >> > > > animation"); >> > > > var availableAnims = >> > > > objectToAnimate.animationcontroller.GetAvailableAnimations(); >> > > > console.LogInfo(availableAnims); >> > > > } >> > > > else >> > > > { >> > > > console.LogWarning("Entity " + entityNameToFind + " was not found or >> > > > animation controller component is not there! Trying again in 1 >> second."); >> > > > frame.DelayedExecute(1.0).Triggered.connect(StartAnimation); >> > > > } >> > > > } >> > > >> > > > // Only run on client. One time animation enabling. >> > > > if (!server.IsRunning() && !framework.IsHeadless()) >> > > > { >> > > > StartAnimation(); >> > > > } >> > > >> > > > Vaibhav Vaidya <[email protected]> Mar 27 03:29PM +0530 >> > > >> > > > Hii all, >> > > >> > > > I have written the following script. I checked "Run on load" to >> true. When >> > > > I launch the client see the message: >> > > > Hey great, I found UrbanFemale. but do not see the available >> animation. >> > > >> > > > But when i go to view -> scene -> UrbanFemale. -> >> AnimationController -> >> > > > functions -> GetAvailableAnimations() >> > > > It shows me the animation "Walk". >> > > >> > > > var entityNameToFind = "UrbanFemale."; >> > > >> > > > function ShowAnimation() >> > > > { >> > > > var objectToAnimate = scene.GetEntityByName(entityNameToFind); >> > > >> > > > console.LogInfo("Hey great, I found " + entityNameToFind ); >> > > >> > > > var availableAnims = >> > > > objectToAnimate.animationcontroller.GetAvailableAnimations(); >> > > > console.LogInfo(availableAnims); >> > > > } >> > > >> > > > if (!server.IsRunning() && !framework.IsHeadless()) >> > > > { >> > > > StartAnimation(); >> > > > } >> > > >> > > > Also, when i run the script view -> scene -> UrbanFemale. -> Script >> -> Run() >> > > > This runs the script and shows the message: >> > > >> > > > Hey great, I found UrbanFemale. >> > > > Walk >> > > >> > > > Am I missing anything?? >> > > >> > > > ~Vaibhav >> > > >> > > > Vaibhav Vaidya <[email protected]> Mar 27 03:30PM +0530 >> > > >> > > > Please ignore the previous part.. >> > > >> > > > On Tue, Mar 27, 2012 at 3:29 PM, Vaibhav Vaidya >> > > >> > > > "Ali Kämäräinen" <[email protected]> Mar 27 02:32PM +0300 >> > > >> > > > GetAvailableAnimations() returns a list so you need to print each >> element: >> > > >> > > > var availableAnims = >> > > > objectToAnimate.animationcontroller.GetAvailableAnimations(); >> > > > for(var i = 0; i < availableAnims.length; ++i) >> > > > console:LogInfo(availableAnims [i]); >> > > >> > > > Grey skies, >> > > > Ali Kämäräinen >> > > >> > > > Vaibhav Vaidya <[email protected]> Mar 27 05:11PM +0530 >> > > >> > > > @Ali : >> > > >> > > > I tried this also but I see the same results. >> > > >> > > > "Ali Kämäräinen" <[email protected]> Mar 27 04:28PM +0300 >> > > >> > > > I see that your script is calling StartAnimation(). However, I see >> no such >> > > > function in the text you pasted, but only ShowAnimation(). Are you >> calling >> > > > non-exising function by accident? >> > > >> > > > Jonne Nauha <[email protected]> Mar 27 04:29PM +0300 >> > > >> > > > The reason why you get a empty list with "Run On Load" is probably >> because >> > > > the skeleton asset has not been inspected yet for the animation >> names. Also >> > > > i think you cannot start them if that is the case. This is why >> later when y >> > > > ou run the script it responds with the proper anim names. >> > > >> > > > Seems that there is no proper way to ask >> ent.animationctonroller.IsReady() >> > > > or IsDetected() etc. So you can just assume to try again in 1 >> second if the >> > > > animation name list is empty like so: >> > > >> > > > if (availableAnims.length <= 0) >> > > > frame.DelayedExecute(1.0).... etc.... >> > > >> > > > Best regards, >> > > > Jonne Nauha >> > > > Adminotech developer >> > > >> > > > On Tue, Mar 27, 2012 at 2:41 PM, Vaibhav Vaidya >> > > >> > > > You received this message because you are subscribed to the Google >> Group realxtend. >> > > > You can post via email. >> > > > To unsubscribe from this group, send an empty message. >> > > > For more options, visit this group. >> > > >> > > > -- >> > > >http://groups.google.com/group/realxtend >> > > >http://www.realxtend.org >> > > >> > > > -- >> > > >http://groups.google.com/group/realxtend >> > > >http://www.realxtend.org >> > > >> > > > -- >> > > >http://groups.google.com/group/realxtend >> > > >http://www.realxtend.org >> > >> >> >> -- >> http://groups.google.com/group/realxtend >> http://www.realxtend.org >> > > -- http://groups.google.com/group/realxtend http://www.realxtend.org
