Re: [osg-users] geodesic coordinated

Hi Neus, I think the problem is that you need to convert 0,0,175 to lat, lon coordinates... Some questions.. - What is the extension in lat,lon of your dem data? - It's 0,0,175 in lat, lon, height? or real coordinates?.. If is in lat, lon.. then you need to convert to real coordinates, because o

Re: [osg-users] not compiling net plugin in mac

, Robert. On 7/14/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > Hi Robert, > > Recent changes in net plugin have broken compilation in mac, I've realized > that the this define is not correctly in my system: > > #if (defined(__APPLE__)&&(__GNUC__<

[osg-users] not compiling net plugin in mac

Hi Robert, Recent changes in net plugin have broken compilation in mac, I've realized that the this define is not correctly in my system: #if (defined(__APPLE__)&&(__GNUC__<4)) || (defined(WIN32)&&!defined(__CYGWIN__)) || !defined(_XOPEN_SOURCE_EXTENDED) #define socklen_t int #endif This is def

Re: [osg-users] Build a new machine, comments?

On 7/12/07, Robert Osfield <[EMAIL PROTECTED]> wrote: I guess the next question once I start building it is... what Linux distribution to go for. I'm not sticking with Suse as I had done for the past 6 years. Must admit I'm very tempted by a debian based distribution as the I just believe in th

Re: [osg-users] osgIntrospection bug?

Hi David and Robert, Perfect!!! tested and working with my implementation! Thanks! Rafa. On 6/30/07, Robert Osfield <[EMAIL PROTECTED]> wrote: On 6/29/07, David Callu <[EMAIL PROTECTED]> wrote: > Submitted And... merged :-) Many thaks to David for his efforts for tracking this down and fixi

Re: [osg-users] osgIntrospection bug?

yooohooo!!! thanks David! :D.. when submitted I will test it immediately! Rafa. On 6/29/07, Robert Osfield <[EMAIL PROTECTED]> wrote: On 6/29/07, David Callu <[EMAIL PROTECTED]> wrote: > Found and fixed !! Yeahh ! > > I will send the submissions this evening. Thankyou David for chasi

Re: [osg-users] osgIntrospection bug?

Hi David and Robert Well, osgIntrospection internals are quite far from my knowledge, but I could try to continue developing our osgJava and see what problems we find. David, If you make any progress tell us please! ;). Rafa. On 6/27/07, David Callu <[EMAIL PROTECTED]> wrote: I just see in

[osg-users] osgIntrospection bug?

Hi Robert, Working with osgIntrospection we have realized that there is a problem with some methods (setName and addChild). For example, if you create a Node and after that you call setName, there isn't problems in the call.. but if you create a Group and then you call the same method then crash

Re: [osg-users] Compiling osg2.0 and osgLua for Windows

Hi Jose and Frode, Actually we have detected some issues using osgIntrospection, for example, the method setName on osg::Object, only is callable if you make an instance of osg::Node, if you try to call it through an instance of osg::Group it fails... By now we are debugging the problem to determ

Re: [osg-users] Design Questions Scene / Viewer

On 6/19/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: Hi Robert, I'm really interested in the same things (I remember you asked me a long response aboute similar problems). ops not asked... answered!!! sorry.. Not only changing the Databasepager is usefull.. you should have

Re: [osg-users] Design Questions Scene / Viewer

Hi Robert, I'm really interested in the same things (I remember you asked me a long response aboute similar problems). Not only changing the Databasepager is usefull.. you should have access to sceneview to change also the default CullVisitor.. or anything.. Maybe moving the concept of sceneview

[osg-users] osgViewer::Viewer integration

Hi Robert, Finally I successfully integrated the osgViewer::Viewer and Java using jogl!! recently changes on GraphicsWindow and on TrackballManipulator have solved the problems!, so congrats for the good job! But I continue with (hope) little problems: In our app, we have extended the CullVisit

Re: [osg-users] osgwrapper_osgViewer not updated?

On 6/7/07, Robert Osfield <[EMAIL PROTECTED]> wrote: On 6/7/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > Hi Robert, > > ops! HelpHandler and StatsHandler continues on the repo inside the > osgwrapper_osgViewer > Just removing the files compiles ok! Thanks for t

Re: [osg-users] osgwrapper_osgViewer not updated?

6/7/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > Hi Robert, > > Just compiling SVN version I 've realized that osgwrapper_osgViewer is not > updated > with the recent changes, and fails the compilation. > > Rafa. > > -- > Rafael Gaitán Linares > Inst

[osg-users] osgwrapper_osgViewer not updated?

Hi Robert, Just compiling SVN version I 've realized that osgwrapper_osgViewer is not updated with the recent changes, and fails the compilation. Rafa. -- Rafael Gaitán Linares Instituto de Automática e Informática Industrial http://www.ai2.upv.es Ciudad Politécnica de la Innovación Universida

Re: [osg-users] Re: SimpleViewer needs to be replaced by... Viewer and CompositeViewer

allow an easy way to add text2d on the Viewer, but I will look the other paths that you suggest. Thanks! Rafa. Robert. On 6/5/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > Hi Robert, > > Sorry about the late response, I was busy in other tasks. > > > This is probably the C

Re: [osg-users] GraphicsWindowJava ? :-)...

Hi Emmanuel, We are doing a Viewer using JOGL as you done before. Now we are trying to integrate the new osgViewer::Viewer, using the GraphicsWindowsEmebedded (also new). I would like to create a GraphicsWindowJava, but I don't have too much time to afford the task. We are also trying to integra

Re: [osg-users] Re: SimpleViewer needs to be replaced by... Viewer and CompositeViewer

Hi Robert, Sorry about the late response, I was busy in other tasks. This is probably the Camera's being resized relative to the original size, and the original projection and viewport is done relative to the defined window size. This is done to allow for multiple cameras to share a single win

Re: [osg-users] Re: SimpleViewer needs to be replaced by... Viewer and CompositeViewer

Viewer [in-charge deleting]() + 441 5 libjosgviewer.jnilib0x12f140d5 osg::Referenced::unref() const + 169 Any Idea on How solve this problems? Thanks! Rafa. On 6/3/07, Robert Osfield <[EMAIL PROTECTED]> wrote: Hi Rafa, On 6/3/07, Rafa Gaitan <[EMAIL PROTECTED]> wr

Re: [osg-users] Re: SimpleViewer needs to be replaced by... Viewer and CompositeViewer

sy path to change it in the current osgViewer::Viewer. Thanks Rafa. On 6/3/07, Robert Osfield <[EMAIL PROTECTED]> wrote: Hi Rafa, On 6/2/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > That's really good news, I will do a test with our Viewer in Java, and > I'll comment you

Re: [osg-users] Re: SimpleViewer needs to be replaced by... Viewer and CompositeViewer

Hi Robert, That's really good news, I will do a test with our Viewer in Java, and I'll comment you how it works! Thanks. Rafa. On 6/2/07, Paul Sherman <[EMAIL PROTECTED]> wrote: Robert, That certainly is good news. I haven't been following the news lately (very busy) but what is the status o

Re: [osg-users] Recording an AnimationPath in osgviewer

Hi Paul, This can't possibly be the case. We know how osgviewer works, and it doesn't alter the view matrix after the update traversal. So it seems to me that Jeremy's proposed solution would always obtain correct view information. In fact, Jeremy's proposed solution seems like the right way t

Re: [osg-users] Recording an AnimationPath in osgviewer

e in a safe way. Rafa. On 5/30/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: Hi Jeremy, On 5/30/07, Jeremy L. Moles <[EMAIL PROTECTED]> wrote: > On Wed, 2007-05-30 at 16:35 +0100, Robert Osfield wrote: > > Hi Paul, > > > > Implementing the record of the a

Re: [osg-users] Recording an AnimationPath in osgviewer

Hi Jeremy, On 5/30/07, Jeremy L. Moles <[EMAIL PROTECTED]> wrote: On Wed, 2007-05-30 at 16:35 +0100, Robert Osfield wrote: > Hi Paul, > > Implementing the record of the animation path would be pretty straight > forward to implement, if only I clone myself without the RSI and we'd > have it alrea

Re: [osg-users] semi-OT: CMake & envars on win32?

Hi Mike, If you want an automatic process the best is using SET(VARIABLE VALUE) on CMakeLists.txt then you can run cmake (not ccmake or CMakeSetup.exe) . cmake tries to configure all without user interaction. Rafa. On 5/29/07, Mike Weiblen <[EMAIL PROTECTED]> wrote: Hi, a question for Cmake

Re: [osg-users] SimpleViewer with computeCoordinateSytemNodePath

On 5/29/07, Robert Osfield <[EMAIL PROTECTED]> wrote: Hi Rafa, On 5/29/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > My problem is that I'm merging Java and C++, And I also need > keep integrated inside Swing! :S.. that's why I'm using a SimpleViewer > becau

Re: [osg-users] SimpleViewer with computeCoordinateSytemNodePath

dding this inside simpleviewer, because if It has a DatabasePager why not set the CoordinateSystemCallback on the active manipulator? Thanks, Rafa. Robert. On 5/29/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > Hi Robert, > > I've realized that SimpleViewer doesn't have the

[osg-users] SimpleViewer with computeCoordinateSytemNodePath

Hi Robert, I've realized that SimpleViewer doesn't have the logic for compute the coordinateSystemNodePath needed when you work with the whole earth. SimpleViewer inherits from osgViewer::GraphicsWindow, but most of the functionality that is implemented in SimpleViewer is done in osgViewer::View

Re: [osg-users] Terrain vehicle problem

Hi, As Robert said, you can use an intersection to get the normal of the terrain, after that you can use an osg::Quat, to save the rotation above the terrain of the tank. I Put here a simplified example: class Tank { osg::Quat rotation; osg::Vec3d position; osg::Vec3d getUp(); osg::Vec3d

Re: [osg-users] code to osg-submissions pls (WAS: User defined events)

s list, not here on osg-users. Robert is a really busy guy, and code posted here may get lost in the message traffic. thanks! -- mew Rafa Gaitan wrote: > Hi Robert, > > I have finished the modifications of osgGA::EventQueue and > osgGA::GUIEventAdapter that allows us to > create user

Re: [osg-users] User defined events.

Let us know how you get on. Cheers -- mew Mike Weiblen -- Zebra Imaging -- Austin Texas USA -- http://www.zebraimaging.com/ > -Original Message- > From: [EMAIL PROTECTED] [mailto:osg-users- > [EMAIL PROTECTED] On Behalf Of Rafa Gaitan > Sent: Thursday, May 17, 2007 9:49

Re: [osg-users] User defined events.

from GUIEventAdapter to Event is right for me. Rafa. Robert. On 5/17/07, Rafa Gaitan <[EMAIL PROTECTED]> wrote: > Hi Robert, > > I'm currently trying to add my own defined events. In fact I want to change > the global state set using a User interface. Of course doing this i

[osg-users] User defined events.

Hi Robert, I'm currently trying to add my own defined events. In fact I want to change the global state set using a User interface. Of course doing this in a safe way is doing the change inside the update traversal, or event traversal. Trying to do this in a generic way, I realized that GUIEvent

Re: [osg-users] Changing image data

Hi Christian, The best way to use osg::Image is using a osg::ref_ptr. osg::ref_ptr m_pImage; And you shouldn't delete m_pImage. ref_ptr and Referenced do the job for you. Rafa. On 5/15/07, Martin Aumueller <[EMAIL PROTECTED]> wrote: Hi Christian, On Tuesday 15 May 2007, [EMAIL PROTECTED]

Re: [osg-users] OSG with the Eclipse platform

On 5/9/07, Felix Bwire <[EMAIL PROTECTED]> wrote: Hi There, I would like to request for your help on this. How can I develop a tool for graph visualizaton that combines both OpenSceneGraph and the Eclipse platform, or any other development platfrom. Hi Felix, On our project we have developed

Re: [osg-users] osgText bug: strange edge artifacting

> It seems that the texture-image gets never initialized to a transparent > background, on my testings I can see a lot of pixel-garbage in the > unused areas of the texture. Finally we seem to be getting to the bottom of it. The initial texture object was be allocated using 0, when tells OpenGL

Re: [osg-users] osg::text question: Background-rectangle for readability?

thanks a lot! This is even better than what I had in mind! I use the text for a kind of tooltip, such I cannot predict over which background it will appear. Now it stays perfectly readable. Great! ;) The only thing I wonder about now: The text-outline is rendered much better and clearer th

Re: [osg-users] osg::text question: Background-rectangle for readability?

Hi Andreas, maybe this could help you: text->setBackDropType(osgText::Text::OUTLINE); text->setBackDropColor(...); You can also configure the width and height of the backdrop.. see API reference for all the combinations. Rafa. On 4/9/07, Andreas Goebel <[EMAIL PROTECTED]> wrote: Hi, is th

Re: [osg-users] osgEphemeris with a globe?

Hi Glenn, As far as I know, osgEphemeris is made to be seen inside. So with a terrain globe doesn't give good results when you are outside the atmosphere. You can see at the Magratea project. They have a really good looking effect for the atmosphere. Cheers, Rafa. On 4/6/07, Glenn Waldron <[E

Re: [osg-users] Terrain scene graph creation

Hi Licu, On 3/8/07, LiCU A <[EMAIL PROTECTED]> wrote: Hello, I'm writing an export plug-in for a terrain modeling application. I've been browsing the OSG documentation and examples in the last days but I still have some uncertainties. First of, what's the best way to construct the terrain scene

Re: [osg-users] osgDB::DatabasePager ... Possible to not getfromosgDB::Registry???

Hi John, I had the same problem with DatabasePager, Our problem was that we want to create and destroy windows and also have more than one paged scenegraph. I found a solution not passing throught osgDB::Registry but creating a DatabasePager instance in each window. I know this is really dangero

Re: [osg-users] Problem with callbacks

Hi Peter, There are two possible solutions. The first one is to use a PositionAttitudeTransform(PAT) above the Sphere geode, and set the callback to the PAT. The second one, is to call dirtyDisplayList() method or set the use of display lists to false (setUseDisplayList method) , but I don't reco

Re: [osg-users] Glimpse into future support for distortion correction

just change .cpp extension to .gif ;) On 2/22/07, Anders Backman <[EMAIL PROTECTED]> wrote: If that is your "image" of Umeå, I don't think you have seen Umeå from its best side... A CPP file :-) I know we are coding quite a lot, but I would have expected some more colors in your image of Umeå!

Re: [osg-users] Names for Thread and Terrain classes

Hi Robert, I vote for OpenPlanetBuilder or VirtualWorldBuilder, any of them likes to me! I'm not sure if this is the thread to talk about the desing or structures, but in our project we are making some development to work with different layers but all the work is done on the fly, maybe you could

Re: [osg-users] multiple textures and one geometry

Hi Michael, Maybe there is not a perfect solution for your request, but if I understand your problem, you can also use an osg::TexMat, to transform each texture stage.. so you can assign same texture coords to your geometry (or use osg::TexGen), and apply a texture matrix to fit the textures.. Of

Re: [osg-users] changing the node in viewer.setDataScene

Hi elekis You can use an osg::Switch node on top of your two scenes: osg::Switch *switchRoot = new osg::Switch() ... your nodes... switchRoot->addChild(root); switchRoot->addChild(root2); switchRoot->setSingleChild(0); ... When you want change to the root2 scene only do:

Re: [osg-users] scaling

try this: PAT->getOrCreateStateSet()->setMode( GL_NORMALIZE, osg::StateAttribute::ON); Rafa, On 1/28/07, Qasim Mumtaz <[EMAIL PROTECTED]> wrote: Hi. When I change the scale(PAT->setScale) of loaded model(3ds,osg) the amount of lighting decreases or increases with scale. Can I some how make

Re: [osg-users] How would you like your stats served up?

Hi Robert, We had thougth to adapt the osgProducer stats to our java viewer. Maybe advanced stats will be better, but by now, similar stats to osgProducer are enought for our projects. The most useful, It would be to make reusable stats, I mean, they could be use inside osgViewer::Viewer, but al

Re: [osg-users] What do you want from viewer functionality?

Hi Robert Is your app event driven or frame driven? event driven Does your app have one scene graph, one view, one window? yes Does your app have one scene graph, one view but multiple windows? maybe in future Does your app have one scene graph, multiples views and one or more windo

Re: [osg-users] TerrainManipulator Question!

Hi Antoine, Thanks a lot, I'll take a look in deep to that code!, maybe I can merge my current solution with your ideas! Rafa. On 12/20/06, Antoine Hue <[EMAIL PROTECTED]> wrote: Rafa Gaitan wrote: > Hi, > > I'm using the TerrainManipulator to see the Earth

Re: [osg-users] TerrainManipulator Question!

le,localUp); if(!rotate_azim.zeroRotation()) { _rotation = _rotation * rotate_azim; } } } Hope guru maths can help me! ;) Thanks!.. Rafa On 12/18/06, Robert Osfield <[EMAIL PROTECTED]> wrote: Hi Rafa, Just implementation your own MatrixManipulator along t

[osg-users] TerrainManipulator Question!

Hi, I'm using the TerrainManipulator to see the Earth (or any planet) in our application, I'm trying to emulate the same movements of Google Earth or Nasa World Wind. The problem is when I try to keep the north on the up of my view. GIS user, usually work with the north always on the top of the

Re: [osg-users] Small bug: Primitive set of a single GL_POINT not drawn

: HI Rafa, I don't know of any bugs with the bounding box computation, the problem of this sort is basically down to small feature culling. Expanding the bounding box is just a workaround this isn't required if you simply switch off small feature culling. Robert. On 12/4/06, Raf

Re: [osg-users] Small bug: Primitive set of a single GL_POINT not drawn

Hi Robert and Erik, On our developments we had the same problem, I'm not sure the problem was only the small feature culling, Maybe a problem with with the calculation of the bounding box for one point!, We solved the problem adding a BoundingBoxCallback, and calculating the bbox of the point big

Re: [osg-users] libOpenThreads EXCEPTION_ACCESS_VIOLATION !

Hi Bertrand, I'm not sure if I can help, but I'm developping some libraries in C++ with JNI wrappers to Java. The way I debug on Windows is using the magical Attach to process function in Visual Studio project... So you only should excute your Java application in debug (I use Eclipse and I put a

Re: [osg-users] Fwd: Point setDistanceAttenuation method please explain

Hi Ivan, As far as I know, the values you pass to the method must be used separately. First is to give a Constant distance attenuation, the second value is to give a Linear distance attenuation and the last to give a exponential distance attenuation. you can try to use this for your purpose: *p

Re: [osg-users] uploaded visualstudio project files for osgPython

on your machine? I run it on 64-bit linux machine (AMD processor). 2006/11/11, Rafa Gaitan <[EMAIL PROTECTED]>: > Hi all, > > I have uploaded the VisualStudio Project files to the svn repository of > osgPython (http://mescriva.okode.com/svn/trunk). actually at http://mesc

[osg-users] uploaded visualstudio project files for osgPython

Hi all, I have uploaded the VisualStudio Project files to the svn repository ofosgPython (http://mescriva.okode.com/svn/trunk). Hope this be usefull to all!.  Yes working in the same lab help us to solve problems. Congrats to my friends Jose and Miguel for their excelentwork. Jose if you want I can

Re: [osg-users] Choosing correct PagedLOD child

Hi Robert, Alternatively it might be that a small tweak to the design ofDatabasePager & DatabaseRequestHandler would help avoid the need for subclassing.  For instance using calbacks to override specific bits offunctionality rather than forcing subclassing is one way.I also consider DatabasePager s

Re: [osg-users] Choosing correct PagedLOD child

Hi, we have coded, some similar as you describe, we use as Robert said a Quad tree approach, and we generate inside a "fake readNode plugin" our geometry, and then we send a callback to notify that tiles are created and they need the data (this is done in that way becouse geospeatial data manageme

Re: [osg-users] Multiple PagedLOD scenes and one DatabasePager...

up you usage too, my guess that it'd work just fine with this type of usage. Robert.On 8/31/06, Rafa Gaitan < [EMAIL PROTECTED]> wrote: Thanks Robert,Reviewing the code to share the framestamp in all the instances of the viewer I have seen this..// tell the database pager which graphi

Re: [osg-users] Multiple PagedLOD scenes and one DatabasePager...

ill cause it to discard them as being stale. Robert.On 8/31/06, Rafa Gaitan < [EMAIL PROTECTED]> wrote: Hi,I have a problem in my application, I have two different Viewers, with two different sceneviews, which every one loads different PagedLOD scenes. The main problem is when the DatabasePager

[osg-users] Multiple PagedLOD scenes and one DatabasePager...

Hi,I have a problem in my application, I have two different Viewers, with two different sceneviews, which every one loads different PagedLOD scenes. The main problem is when the DatabasePager try to do the work.. I'm not sure what is really doing.. but some tiles disappear or are not shown correct

Re: [osg-users] Database pager

Maybe experts can help you better but as I know the DatabasePager is a Thread that collects all PagedLOD nodes in the scene graph.. unloading from memory when has expired his time. Also helps you to load nodes new PagedLOD nodes without stall rendering... For example osgdem creates a PagedLOD datas

[osg-users] Help with multitexturing!

Hi All,I'm trying to set a some textures on a surface using multitexturing:Stage 0 ( Texture Base ) using REPLACEStage 1 ( Texture with or without ALPHA ) using DECALStage 2 ( Texture with or without ALPHA ) using DECAL.. All works correctly using this configuration but now I need to set a certain

Re: [osg-users] PagedLOD and DatabasePager problems.

Thank you very much for all suggestions!!! the system now is working.. paging and gives very good results.Now I need to test the system with lots of geospatial layers.. ;)Thanks again.Rafa. On 6/1/06, Serge Lages <[EMAIL PROTECTED]> wrote: On 6/1/06, Rafa Gaitan <[EMAIL PROTECTE

Re: [osg-users] PagedLOD and DatabasePager problems.

   As Robert mentioned, OSG uses "loaders" to bring in files "from disk". Loaders are plugins, which you can write, which take a "filename" and deliver a scene subgraph whenfinished. However, nothing says that the filename has to be a filesystem path, or that thedata actually originates from a file

Re: [osg-users] PagedLOD and DatabasePager problems.

ris Hanson <[EMAIL PROTECTED]> wrote: Rafa Gaitan wrote:> Well, our own tiles.. are an extension of PagedLOD (TilePagedLOD), they> incorporates a tile identification inside... The idea is make all system> dynamic, to support variable layers and in general support GIS datasets. >

Re: [osg-users] PagedLOD and DatabasePager problems.

g?This is how I'd tackle it.If you really need a fully custom paging mechanism then why not justimplement your own.Robert. On 5/31/06, Rafa Gaitan <[EMAIL PROTECTED]> wrote:> Well, our own tiles.. are an extension of PagedLOD (TilePagedLOD), they> incorporates a tile identificatio

Re: [osg-users] PagedLOD and DatabasePager problems.

create those tiles again..it's ok.. we create and request data again. We have a disk cache of texture and HF tiles, so it's quickly to reload it. Any suggestion about the implementation of the DatabasePager?Thanks.Rafa.On 5/31/06, Robert Osfield < [EMAIL PROTECTED]> wrote:On 5/31

Re: [osg-users] PagedLOD and DatabasePager problems.

AIL PROTECTED]> wrote: Hi Rafa,osgTerrain builds the database with a CluserCullingCallback attachedin appropriate places, its this which is culling the backfacingsubgraphs.  You just need to attach these to your terrain. Robert.On 5/26/06, Rafa Gaitan <[EMAIL PROTECTED]> wrote:> Hi

[osg-users] PagedLOD and DatabasePager problems.

Hi Rob, We are experiencing some problems using PagedLOD nodes and the DataBasePager. We want that our application unloads PagedLOD tiles from memory, but we are unable to do it! :S. We are working in Java, using an own Viewer with java bindings. If we load a pregenerated database with osgdem, t