[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] osgviewerMFC's running problems

Mansheng, I ran the release version this evening and did not see any memory leaks but I am several weeks behind the SVN version so I will update tonight and rebuild everything. Hopefully I will get sometime to look at this tomorrow and test for memory issues with the release version and look

[osg-users] osgviewerMFC's running problems

I downloaded the source code of openscenegraph and compiled it under Microsoft Visual Studio 8 professional and Windows XP Professional with SP2. When I ran the debug version of osgviewerMFC, I found that the program cannot kill itself after I exit the program.That is to say, there is still a p

Re: [osg-users] Embedding a viewer inside another window

hi, i forget to comment that you can't derive directly from GraphicsWindowWin32 and change how it create the window, because the window is created at the constructor and can't be avoided. ___ osg-users mailing list osg-users@openscenegraph.net http://op

Re: [osg-users] Embedding a viewer inside another window

Hi, some time ago (1 month?), i had the same requirement. In my particular scenario i need to make the GraphicsWIndowWin32 a children window instead of taking the parent Hwnd and adapting it to work with OpenGL (PixelFormat and WGLxxx). I modified GraphicsWindowWin32 directly in my osg downloa

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

Robert Osfield wrote: > Hi Leif, > > On 7/13/07, Leif Delgass <[EMAIL PROTECTED]> wrote: >> A word of warning: you might consider looking at a roomier case or at >> least check the dimensions carefully. The new GeForce cards (even the >> GTS) are quite long and you may be in danger of bumping up

Re: [osg-users] MultiThreaded problem in latest SVN

I'm sure you already knew this, but just in case not... :) svn diff \ --old http://www.openscenegraph.com/svn/osg/OpenSceneGraph/[EMAIL PROTECTED] \ --new http://www.openscenegraph.com/svn/osg/OpenSceneGraph/[EMAIL PROTECTED] ...will give you the diff, which I've also attached. SVN rocks. :) On

Re: [osg-users] MultiThreaded problem in latest SVN

Hi Adrian, I did some testing this evening and found that when running in the CullThreadPerCameraDrawThreadPerContext thread model I get a hang on start up. All the rest of the threading models works fine, CullThreadPerCameraDrawThreadPerContext even works fine when I run on a single head. I ha

Re: [osg-users] Saving/Loading QuickTime ImageStreams

On 7/13/07, Bradford, Chase <[EMAIL PROTECTED]> wrote: ImageStreams aren't currently supported by the ive reader/writer. They safely cast to Image, so the plugin treats them according to the osg::Image interface. Ahh forgot about the storing of images inline to a .ive file, yes this will cause

RE: [osg-users] Saving/Loading QuickTime ImageStreams

ImageStreams aren't currently supported by the ive reader/writer. They safely cast to Image, so the plugin treats them according to the osg::Image interface. Chase > -Original Message- > From: [EMAIL PROTECTED] [mailto:osg-users- > [EMAIL PROTECTED] On Behalf Of Weitz, Andrew C. > Sent:

Re: [osg-users] Saving/Loading QuickTime ImageStreams

On 7/13/07, Weitz, Andrew C. <[EMAIL PROTECTED]> wrote: I'm using the QuickTime plugin to create a video texture. I'm having trouble saving/loading the video texture to/from an IVE file. The save process seems to work correctly. But when I load the IVE file, all I see is a single video frame.

Re: [osg-users] Problem Creating Simple Planes

Change this line: osg::Vec3Array* coords = new osg::Vec3Array(6); to: osg::Vec3Array* coords = new osg::Vec3Array(); You are creating an array with 6 elements, then pushing 6 more. -gw On 7/13/07, Carlos Nava <[EMAIL PROTECTED]> wrote: Sorry for bothering with this simple problem, but I got

[osg-users] Saving/Loading QuickTime ImageStreams

Hi, I'm using the QuickTime plugin to create a video texture. I'm having trouble saving/loading the video texture to/from an IVE file. The save process seems to work correctly. But when I load the IVE file, all I see is a single video frame. When I try to cast the loaded osg::Image to an osg::

[osg-users] Problem Creating Simple Planes

Sorry for bothering with this simple problem, but I got arround every warning I had, and now the problem is that I can see the central model, but I can't see the planes that should be sorrounding it... Here's the code and thanks for any help you can provide #include #include #include #includ

Re: [osg-users] createGraphicsContext problem

Thank you Robert, with Luigi's mods now everything goes fine. -- Enrique... ___ osg-users mailing list osg-users@openscenegraph.net http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/

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

Hi Leif, On 7/13/07, Leif Delgass <[EMAIL PROTECTED]> wrote: A word of warning: you might consider looking at a roomier case or at least check the dimensions carefully. The new GeForce cards (even the GTS) are quite long and you may be in danger of bumping up against the drive cage with that ca

[osg-users] running vrml plugin on 2.0

Hey (J-S and others), >All those errors are "unresolved external symbol", and most of them >refer to antlr. Are you sure you added antlr(d).lib into the Plug 3d >vrml project settings - Linker- Input - Additional Dependencies field? >What do you have there? So I now have, in my debug configurati

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

On 7/12/07, Robert Osfield <[EMAIL PROTECTED]> wrote: Hi All, Its a year and half since I built my present Atlhon 3800 X2 + 2x Gefore7800GT, 2GB machine. Its been a excellent base for development, but times move on, the user base are now moving on to quad core systems, 8800 series has been with

RE: [osg-users] OSG books and merchandise at SIGGRAPH BOF

OpenGL Distilled: Okay, I'll add it to the list: * OpenGL Distilled, $25.00 Freebie books: Great idea! I think I can scrounge up a couple to pass out for free. Should we organize some kind of trivia contest a la the OpenGL BOF? Payment: Oh, yes, and cash is also accepted. -Paul > Hi Paul, >

Re: [osg-users] How to display an osg::image in an additional osg window?

Hi Tobias, You have a couple of options. First up you could create a slave Camera that renders into a separate window, and have this Camera not share the main View's scene data, and also separate the view and projection matrix settings by setting the slave Camera ReferenceFrame to ABSOLUTE_RF.

Re: [osg-users] OSG books and merchandise at SIGGRAPH BOF

Hi Paul, Thumbs up on selling books and merchandise at the BOF. Might I suggest you add OpenGL Distilled to the collection as understanding OpenGL is pretty useful to OSG users ;-) I few of the BOF's we've given away T-Shirts as prizes, its a little bit of fun, I'll donate some this year by buy

[osg-users] How to display an osg::image in an additional osg window?

Hello at all I want to create an additional window besides my standard osg::viewer window that displays an osg::image. I allready created a window with osg::GraphicsContext. Does anybody know how to put an osg::image into an osg window? Moreover it should be possible to update the image content a

Re: [osg-users] inno setup

Hi Mike, I should be able to get to this next week. - Original Message - From: "Mike Weiblen" <[EMAIL PROTECTED]> To: "osg users" Sent: Wednesday, July 11, 2007 3:40 PM Subject: RE: [osg-users] inno setup Hi Zach, I agree that would be useful, and would be glad to integrate your m

Re: [osg-users] OsgShadow shadow volume strange bug

Hi Alexandre, I've been working with shadowMap for the last couple of months, on a modified osg 1.2, but the code is almost identical. What errors are you seeing with that one ? Cheers Mihai amalric alexandre wrote: Hi Robert, Ok thank you, I see that osgShadow is a complicated work, shado

[osg-users] OSG books and merchandise at SIGGRAPH BOF

Hi all -- I plan to bring OSG books and merchandise to the SIGGRAPH BOF this year for resale. If you're interested in purchasing anything, please send me an email in advance so I can place bulk orders to minimize the shipping cost. In the email, tell me what item(s) you intend to purchase, and in

Re: [osg-users] MultiThreaded problem in latest SVN

Hi Adrian, Could you try forcing the OSG to use different threading models using the OSG_THREADING env var, then see which ones are OK, which ones are suspect. i.e.: set OSG_THREADING=SingleThreaded osgviewer mymodel.osg There has been changes to GraphicsThread/OperationThread classes over th

[osg-users] MultiThreaded problem in latest SVN

hi i just came from checking out the latest SVN version, an rebuild it. About one week ago i still get same behaviour, i'll mention in the next few lines. but still today i just ignored it, becaue i believed it cames from wrong build or may ati driver is buggy, but i got i also under an other s

[osg-users] OSG win32 binary installer have moved to new host

Hi all, Due to unprecedented demand (as of the 12th, 97% of the month's bandwidth quota), the OSG win32 binary installer has moved to a new host. The OSG downloads page http://www.openscenegraph.com/osgwiki/pmwiki.php/Downloads/Downloads has been updated for the new location. I mention this be

Re: [osg-users] Determining value of potentially overridden uniform value

Hi Robert, Thanks for the suggestions. Unfortunately, the library that we are using, Delta3D, has not been converted to the newly released version of OSG; but it sounds like adding a camera stack to the RenderInfo object would be the way to go. I'll have to continue using 1.2 for now. I rea

Re: [osg-users] Graphic pipeline latency question

Hi Claudio, If you run osgviewer and then press 's' a couple of times to full stats you see the various phases of operation, the last phase is the orange bar which represents the time on the GPU (this is only available on NVidia hardware though due to use of extensions to get this time). The GPU

Re: [osg-users] Is osgLua okay ?

There is still one major problem yet (at least for me) : you cannot mix osg object built in lua with introspection and osg objects build in Lua without introspection... and you can't even update osgLua to change this : it is not possible to build and osgIntrospection::Value from a lu userdata (voi

[osg-users] Re: about osgIntrospection...

Correct me if I'm wrong but, I first though that one potential solution to the initial problem I had could be to add a "setType()" method to the Value class... This way one could create a Value from a void pointer and then change the type But I realize it was not enough as the template in

Re: [osg-users] Is osgLua okay ?

Ole-Morten Duesund wrote: I would be also interested in using osgLua, even if I' m new to that language. : is the svn still http://svn.pplux.com/lab/osgLua ?? I ' m currently using Windows MSVC 7.1 -8.0 Are there known issues? Any hints on setup of Lua dev environment working with OSG would be

[osg-users] Graphic pipeline latency question

I have a question about the latency between when an instruction changing the scene graph is issued and when the effect of that instruction is visible on the screen. I'm using a very simple application (OSG 2.0) with a very simple scene graph made by a square with a white face and a black face, ru

[osg-users] Re: about osgIntrospection...

In fact, what I would need is a way to access the "class" using the name... (like in java)... but I'm don't think this is possible... is it ? snif. Manu. 2007/7/13, Emmanuel Roche <[EMAIL PROTECTED]>: Hmmm... sorry for this question if it is a stupid one, but I really don't know how to proc

[osg-users] about osgIntrospection...

Hmmm... sorry for this question if it is a stupid one, but I really don't know how to proceed: suppose I have a void pointer (void* myObject for example) and the name describing what this pointer is ("osg::Geode" for example) is there a solution to build a osgIntrospection::Value from this

RE: [osg-users] building on windows 64

I mean that I wonder whether the arguments going to the compilation of OpenThreads C++ files are built for one architecture (64 bits) and the link of the OpenThreads library for another (32). I'm guessing, to be honest, but it is my attempt at explaining the error: .\openthreads.dir\release\W

Re: [osg-users] building on windows 64

On 7/13/07, Andy Skinner <[EMAIL PROTECTED]> wrote: Yes, my OpenThreads is inside OpenSceneGraph/src. Could someone explain to me the win32 subdirectory in OpenThreads? Is that supposed to work with Windows 64? Yes. Many win32 API's are still applicable to 64 bit build. Others have reported

Re: [osg-users] Is osgLua okay ?

Emmanuel Roche wrote: Thanks for this information ! I guess the "patch" you're speaking about are simple compilation issues due to changes in osg 2.0 API, or is there an official osgLua patch somewhere ? Yes, it's the compilation stuff. No official patch anywhere that I know of. - OM __

Re: [osg-users] Is osgLua okay ?

Thanks for this information ! I guess the "patch" you're speaking about are simple compilation issues due to changes in osg 2.0 API, or is there an official osgLua patch somewhere ? Manu. 2007/7/13, Ole-Morten Duesund <[EMAIL PROTECTED]>: We're using osgLua at work and we're very happy with

Re: [osg-users] compiling VirtualPlanetBuilder

I think this depends on how did you built OSG and what do you provide in env var: You can either build as in-rource or out source: when you run CMakeSetup (the CMake wint gui) it ask where are the sources and where you want the binaries generated. It hen put .lib files into /lib/ depending on

RE: [osg-users] building on windows 64

Yes, my OpenThreads is inside OpenSceneGraph/src. Could someone explain to me the win32 subdirectory in OpenThreads? Is that supposed to work with Windows 64? Maybe my problem is just that the compile is using one machine architecture, and the link is using another. Attached is the BuildLog.htm

Re: [osg-users] Texture loading in a multi context composite viewer

HI Karl, To do the graphics work you should do all the ops from the thread that the graphics context has. The easist way to this by adding in pre or post draw callback to the camera. Alternatively you can add an custom osg::Operation to the GraphicsWindow and this will be called during the stan

[osg-users] Texture loading in a multi context composite viewer

Hello, I have a tricky problem with composite viewer. I will try to explain it. We are developing an application for flight simulation with both terrain and texture paging. The problem occurs for the texture paging in a callback that loads textures to the graphics card. First of all I create tw

Re: [osg-users] Scale modifies appearance

Thank you so much It works perfectly!!! Matteo -- Initial Header --- >From : [EMAIL PROTECTED] To : "osg users" osg-users@openscenegraph.net Cc : Date : Fri, 13 Jul 2007 10:19:07 +0200 Subject : Re: [osg-users] Scale modifies appearance > h

Re: [osg-users] Is osgLua okay ?

Emmanuel Roche wrote: Hello there !! I'm planning to use osgLua to integrate OSG in lua scripts from now on, but I just wanted to ask before: did any one fully experience this before ? The author says this is an experimental project, are there any known bugs or memory leaks issue left ? On th

Re: [osg-users] zbuffer depth

Hi Miguel, What bit depth is possible to set up is dependent on your desktop configuration/hardware and drivers. You can only request particular formats via the Traits, if these aren't support by the hardware/drivers/desktop settings then it'll fallback to what is supported. Under unices you ca

Re: [osg-users] How to use projectWindowXYIntoObject() in OSG 2.0?

Hi LiTing, Have a look at the osgpick and osgkeyboardmouse examples, they'll show you how to set up picking in different ways. Also to understand transformation between window coordinates and world coordinates it'd be worth you reading OpenGL docs on gluUnproject and gluProject. The basic conce

Re: [osg-users] ive Plugin Copyright Holder

On 7/12/07, Feyerchak, Chris <[EMAIL PROTECTED]> wrote: The source files for the ive plugin contain a "Copyright 2003 VR-C" statement. How can I contact VR-C (e-mail, phone, and/or mailing address)? What does "VR-C" stand for? Does VR-C still exist? It VR-Lab at a university in Denmark: htt

Re: [osg-users] building on windows 64

Hi Andy, Are you build OpenThreads from within the OSG build? FYI, I haven't removed the old GNUmakefile and VisualStudio files from OpenThreads, I'm rather more cautious about doing this than I am with the OSG, while I am the now effectively the project lead OpenThreads, its more out of lack o

Re: [osg-users] MultiTextureControl

I have found what's going wrong. I have to do a dynamic cast to transform the node in a MultiTextureControl, like this : osgFX::MultiTextureControl * Multi= dynamic_cast (osgDB::readNodeFile("earth.ive")); Multi->setTextureWeight(0,1); Multi->setTextureWeight(1,0); And it woks well ! Christophe

[osg-users] Is osgLua okay ?

Hello there !! I'm planning to use osgLua to integrate OSG in lua scripts from now on, but I just wanted to ask before: did any one fully experience this before ? The author says this is an experimental project, are there any known bugs or memory leaks issue left ? On the whole : is this a good i

[osg-users] zbuffer depth

Is there any way to set the Z-Buffer depth ? I think the default openGL zbuffer depth is 16bit. How can it be changed to 24 o32 bit ? I saw a post where someone saids it can by set through the osg::GraphicsContext::Traits::depth parameter but changing it doesn't seem to work. // Miguel Martin

Re: [osg-users] Scale modifies appearance

http://www.3drealtimesimulation.com/osg/osg_faq_1.htm#f19 ___ osg-users mailing list osg-users@openscenegraph.net http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/

Re: [osg-users] compiling VirtualPlanetBuilder

Hello Luigi, I have set OSG_DIR and GDAL_DIR as env var. Apply your patch but there are still some errors : This projet requires some variables to be set and cmake can not find them : OPENTHREAD_LIBRARY OSGDB_LIBRARY OSGFX_LIBRARY OSGUTIL_LIBRARY OSGVIEWER_LIBRARY OSG_LIBRARY Then, I have modi

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

Charles Cosse wrote: > i've just completely overhauled my Dell M70 and upgraded to Gentoo 2007, > and OSG-2.0, of course, and can report that everything works beautifully. > Gentoo's emerge/portage system was designed after Debian's apt/get > system, by the same guy (or one of them -- Daniel Robbin

Re: [osg-users] compiling VirtualPlanetBuilder

Hello Luigi, 2007/7/12, Luigi Calori <[EMAIL PROTECTED]>: Here is my patches: I have modified the FindOSG and FindGDAL scripts to search not only env var OSG_DIR and GDAL_DIR but, before cmake variables OSG_DIR and GDAL_DIR that can be specified either in the CMake gui or via the -d OSG_D

RE: [osg-users] Scale modifies appearance

Hi Matteo I got a similiar problem recently. When your geometry does not define any normals, and you are using a light with a diffuse part, you get that flickering effect: Solution: 1) Setup the normals correctly. 2) Or do not use light setup depends on correct normals ( diffuse, specular, etc. t

[osg-users] Scale modifies appearance

Dear all In my scene graph i have some boxes defined in this way: shape= new osg::Box(osg::Vec3(0.0,0.0,0.0), 4.0); shape->setName("Shape"); shape->setDataVariance( osg::Object::STATIC ); draw = new osg::ShapeDrawable; draw->setDataVariance( osg::Object::DYNAMIC ); draw->setColor( color ); draw->