Re: [osg-users] camera view matrix problems...

Hi, I think you need a matrix that makes a conversion from "Y up" to "Z up". Here is some code that I use for setting the camera manually: osg::Matrixd cameraMatrix; osg::Matrixd cameraRotation; osg::Matrixd cameraTrans; cameraRotation.makeRotate(

Re: [osg-users] Windows build is broken

Hi again, I'll let you know how it goes. Still a no go. I'm turning in for the night, but I'll try something else tomorrow. I'm considering splitting Atomic into a header and a .cpp file, so that windows.h can be included only in the implementation and not the header. That would fix it, s

Re: [osg-users] Windows build is broken

Hi again Paul, I'm well on my way on a new build, which seems to be going well. Nope, there are still some problems. Seems some plugins (lwo, net and jpeg) need the whole windows.h (without WIN32_LEAN_AND_MEAN). I'm trying a build with that. Unfortunately that will bring lots and lots of stu

Re: [osg-users] Windows build is broken

Hi again, The problem is probably something else. I'll check it out. I'm well on my way on a new build, which seems to be going well. I just changed the Atomic header to set the defines which are commonly set to avoid windows.h polluting the namespace with lots of junk, i.e.: #if defined(_

Re: [osg-users] OT: Collada with Embedded Textures

Hey I'm complaining :) creating KMZ file would be good and would probably work for me, but the folks whom are using Collada want to be able to pass around xml string, hence the embedded texture. I cannot really say why at this time ;(, basically using as a format interchange mechanism ___

Re: [osg-users] Advice on Rendering Streaming video

[EMAIL PROTECTED] wrote: The video stream will be in Bayer format and will need to be converted to RGB before being displayed on the screen. I will also need to zoom the image and pan the image back and forth. There will be other filters that I'll need to apply but I think they will just end up

Re: [osg-users] Setting a camera view frustum

For the dome simulation project I'm working on, they went with using a 3rd party projector calibration/blending/warping system/SDK (instead of using some OSG dome correction capability as I was anticipating and had previously mentioned to you), which is initially providing me with the view frus

Re: [osg-users] Get A line on the terrain surrface at current lod level

Hi Robert, I'm pleased to dive in a code, I want to release the method "get/setEyePoint(osg::Vec3 &)" and "getDistanceToEyePoint()" to select the right level of lod, also change the code of apply(lod &) and apply(PagedLOD &), and then add some method to set the traverse mode( the heightest leve

Re: [osg-users] Windows build is broken

Hi Paul, Thanks for taking a look. At some point I'd like to understand this change and why it was required, but right now I don't feel like wading through ~40 emails to understand it. I actually followed the e-mails related to this and *still* don't understand why a Config header is required

Re: [osg-users] OT: Collada with Embedded Textures

Steven Thomas wrote: To add salt to the wound the Collada DOM (which OSG uses for Collada parsing) doesn't support the element. Tellingly, no one's ever complained about that. That's rather amusing :-) --"J" ___ osg-users mailing list osg-user

Re: [osg-users] Windows build is broken

> > But at this point I'm rebuilding from scratch (osg done, halfway > > through osgDB and osgUtil) and am not getting the errors you're > > getting... > > Spoke too soon. I'm now getting the errors you and Mike spoke > of. I'll look into it. (note that I'm not involved with the > Config heade

Re: [osg-users] camera view matrix problems...

See http://www.openscenegraph.org/projects/osg/wiki/Support/Tutorials/CameraCont rol Note the values given to a matrix for HPR are Radians not degrees __ Gordon Tomlinson Email   : [EMAIL PROTECTED] YIM/AIM : gordon3dBrit MSN IM  : [EMAIL

Re: [osg-users] OT: Collada with Embedded Textures

Unfortunately I think it's going to be pretty difficult to find an example of a Collada file with an embedded texture. Although Collada allows for this via the element, nothing is specified about the format of this data, making any sort of interchange infeasible. I've never seen the element use

Re: [osg-users] FOI Postmaster (hacked???)

Art Tevs wrote: sorry, it seems there is something wrong with my email account. Every time I write something to the list my mails are forwarded to some "Swedish Defence Research Agency, FOI" That must be the new Swedish mini-Echelon intercepting Internet traffic?!? ;-) /ulrich

[osg-users] multi threaded with slave camera and fbo

Hi, I would like to know if other found some strange issue with multi threaded, and render slave camera to fbo. Here what i do. In order to get screenshoot of top view and front view of a scene, i added two slave camera (AbsoluteRF) and share the same graphiccontext. I start from the osgprerend

Re: [osg-users] Windows build is broken

Hi Paul, But at this point I'm rebuilding from scratch (osg done, halfway through osgDB and osgUtil) and am not getting the errors you're getting... Spoke too soon. I'm now getting the errors you and Mike spoke of. I'll look into it. (note that I'm not involved with the Config headers chang

Re: [osg-users] Windows build is broken

Hi Paul, Hm. The OpenThreads\Config header (in this directory) #defines a symbol that results in the inclusion of windows.h within OT's "Atomic" header. I wonder if this could be why std::max is giving us grief? Hmm, I think you're right, there should probably be the classic #define NOMINMAX

Re: [osg-users] Windows build is broken

Hi Mike, Paul, I see the same, though this exact same code compiled OK in the 2.5.2 dev release, so I imagine this new issue is caused by a change to the cmake config files. Strange, I'm not seeing any of this (SVN rev 8492, Windows Vista, CMake 2.6, VS 8). Everything builds fine for me. I'll

Re: [osg-users] Windows build is broken (was: RE: Please test SVNofOpenSceneGraph in pre for2.5.3dev release)

> The only significant compile option differences between 2.5.2 > (which works) and svn head (which fails) is that the svn head > contains an additional /I option not present in 2.5.2: >/I "C:\OSGDev\OSG\bld\include" > > (that is, essentially, a new "include" subdirectory within > the buil

[osg-users] osgViewer help needed

All, I need to have a callback from within osgViewer::CompositeViewer that happens just before each graphics context's renderer does cull_draw(). It can't be part of the cull traversal or the camera's pre-draw traversal, or the update traversal. Single threaded, and right before the cull traversal

Re: [osg-users] Windows build is broken (was: RE: Please test SVN ofOpenSceneGraph in pre for2.5.3dev release)

The only significant compile option differences between 2.5.2 (which works) and svn head (which fails) is that the svn head contains an additional /I option not present in 2.5.2: /I "C:\OSGDev\OSG\bld\include" (that is, essentially, a new "include" subdirectory within the build directory, whic

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

Build fine an gentoo box on intel. Robert Osfield wrote: On Mon, Jun 23, 2008 at 11:11 AM, Mathieu MARACHE <[EMAIL PROTECTED]> wrote: I've already posted it on osg-submissions. Now merged, could users do another svn update if you've already kicked off a build. Thanks, Robert. ___

[osg-users] Windows build is broken (was: RE: Please test SVN of OpenSceneGraph in pre for2.5.3dev release)

I see the same, though this exact same code compiled OK in the 2.5.2 dev release, so I imagine this new issue is caused by a change to the cmake config files. -Paul > 2>Font.cpp > 2>..\..\..\..\..\externals\OpenSceneGraph\src\osgText\Font.cpp(477) : > error C2589: '(' : illegal token on right

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3dev release

Hi, likewise, I'm seeing many build failures with svn top-of-tree @ 8492 (45 projects build, 112 failed) on WinXPsp2, VS2005sp1, cmake 2.4.7 The huge # of failures are do to std::max, std::min but there are several others too 2>Font.cpp 2>..\..\..\..\..\externals\OpenSceneGraph\src\osgText\Font.

Re: [osg-users] camera view matrix problems...

Paul, I was assuming that setViewMatrix() behaved the same way as the OpenGL modelview matrix, that is, world to eye. I tried negating the translation part which seems to have moved me to the right place but I'm facing straight down on top of my terrain (azimuth view) with my orientation setting

Re: [osg-users] camera view matrix problems...

The OpenGL view matrix is an inverse transform. Try negating the translation. -Paul _ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC Sent: Monday, June 23, 2008 3:44 PM To: osg-users@lists.openscenegraph.org Subject: [os

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3dev release

Hi Paul, I'm about to head away for two days so posting things won't make any difference to me right away, feel free to discuss things with the community though. Robert. On Mon, Jun 23, 2008 at 11:05 PM, Paul Martz <[EMAIL PROTECTED]> wrote: > Hi Robert -- I just returned from a vacation and am

Re: [osg-users] camera view matrix problems...

Hi Shayne, The view matrix is the matrix that takes the world coordinates into eye coordinates, not the eye into world, so you'll need to apply the inverse of what you are doing. Robert. On Mon, Jun 23, 2008 at 10:43 PM, Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC <[EMAIL PROTECTED]> wrote:

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3dev release

Hi Robert -- I just returned from a vacation and am encountering multiple build failures. I haven't waded through all the osg-users emails yet, but from your post below, it doesn't sound like you're aware of the issues. Many are STL issues under VS2005 (use of std::max, for example, instead of osg:

[osg-users] camera view matrix problems...

I'm attempting to explicitly set the view matrix for a camera in osgViewer. I'm not using viewer->run() so I'm not using the default camera manipulator. Here's the code I'm using: osg::Matrixf vm; vm.setRotate(osg::Quat(0.0, osg::Vec3(0.0, 0.0, 1.0),

[osg-users] Internet Streaming with Quicktime Plugin

Hi, I've been using the Quicktime plugin to load and play movie files and it works really well, but I also want to be able to stream movies from internet sites, such as Apple movie trailers. My first attempt was to pass a URL rather than a filename but this doesn't work because a) it gets cau

Re: [osg-users] Finding point of intersection using depth buffer

Robert Osfield wrote: > Hi Rhaul/Sumit? > My colleague sumit was trying to send this post but could not send it through because of some problem in his mail client so i sent the mail on his behalf :) > You should avoid doing CPU based frame buffer reads if you can as it's > en extremely slow w

Re: [osg-users] Finding point of intersection using depth buffer

Hi Rhaul/Sumit? You should avoid doing CPU based frame buffer reads if you can as it's en extremely slow way of getting this info. You are far better off use using ray based testing as per the osgpick example, or if you need to try and do the op on the GPU, such as by doing a render to texture.

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

Hi All, There have been too many build changes, and not enough testing feedback for me to go with a dev release with any confidence so I'll not do one today. I'm away on a trip Tuesday and Wednesday, when I get back online on Thursday I could possible make OSG-2.5.3 then, so you have a few more

[osg-users] Finding point of intersection using depth buffer

Hi, I want to find point of intersection with the scene at the location pointed by mouse using depth buffer. I have attached an image to the camera for getting the depth buffer values per frame using code mentioned below and i am to read the information of the depth buffer properly ==

Re: [osg-users] Get A line on the terrain surrface at current lod level

Hi Erlend, On Mon, Jun 23, 2008 at 6:40 PM, <[EMAIL PROTECTED]> wrote: > I have not followed this discussion, but have recently been working on > something similar myself other software. Would it not be advantagous to have > a callback function as part of the terrain LOD block, so that each tim

Re: [osg-users] Quick question: how to change the color of a node.

Some possibilities 1) Could use a shader 2) You could apply a material color 3) You traverse the nodes scene graph, finds it geometry, retrieves the color arrays and change their values _ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of hui Sent: Monday, June 23, 2008

Re: [osg-users] CMake 2.6 + VS 9

Hi Bill, Both CMake 2.6 and VS 9 are pretty new so it make take a little time for 2.6 to fully support VS 9. This is an issue that needs to be brought up with the Cmake team, but first we need to characterise it a bit more - i.e. see others reproduce it, work out what bits causes things to go u

[osg-users] Quick question: how to change the color of a node.

Hi, Just ask a quick question: if I use readNodeFile load the cow.osg model, how can I change the color of the model?is there any fuction that I can call like in opengl call "glColor3f()" something?Thanks in Advance.  Hui ___ osg-users mailing l

Re: [osg-users] CMake 2.6 + VS 9

Jean-Sébastien Guay wrote: Hi Robert, Both CMake 2.6 and VS 9 are pretty new so it make take a little time for 2.6 to fully support VS 9. This is an issue that needs to be brought up with the Cmake team, but first we need to characterise it a bit more - i.e. see others reproduce it, work out w

Re: [osg-users] Get A line on the terrain surrface at current lod level

Hi David and Robert, I have not followed this discussion, but have recently been working on something similar myself other software. Would it not be advantagous to have a callback function as part of the terrain LOD block, so that each time there is a change of LOD, the terrain block is updated

Re: [osg-users] View::computeIntersections Bug withGUIEventAdapter::Y_INCREASING_DOWNWARDS?

After double checking it looks like the sanity check of my analysis actually did work after all. I've outfitted the osgviewerQT example to illustrate the issue. Andy -Original Message- From: [EMAIL PROTECTED] on behalf of Robert Osfield Sent: Sun 6/22/2008 1:21 PM To: OpenScene

Re: [osg-users] lod and txp

HI Robert, no problem. the setLODScale was the help that was needed.. I know and can see that you are very *busy*... i'm actually amazed that you can reply to so many people, work on the scenegraph, update the website... you have full respect from me :) about the snippets.. it's on purpose I onl

Re: [osg-users] LODScaleHandler crash on unref

Hello Alexandre, I know that the community isn't really appreciating windows and MFC but I'm not sure to reproduce the bug in an other example, I'll give a try and you will hear from me if I succeed. I wouldn't interpret what Robert said as "the community isn't really appreciating Windows an

[osg-users] [Multi views of the same scene]

Hi, I would like to have simultaneously many points of view of the same scene. I try to obtain this by using the CompositeViewer. I use the following code, but it doesn't work. Nothing appear to the second window. And in the first, the camera properties aren't those I give in the code! When I don'

Re: [osg-users] LODScaleHandler crash on unref

Hi Robert, I know that the community isn't really appreciating windows and MFC but I'm not sure to reproduce the bug in an other example, I'll give a try and you will hear from me if I succeed. Kind Regards, 2008/6/23 Robert Osfield <[EMAIL PROTECTED]>: > Hi Alex, > > Could you modify a more ge

Re: [osg-users] LODScaleHandler crash on unref

Hi Alex, Could you modify a more general purpose example, as osgviewerMFC only works under Windows... and the very large number (more than half) including myself don't use or have access to Windows. Cheers, Robert. On Mon, Jun 23, 2008 at 4:45 PM, amalric alexandre <[EMAIL PROTECTED]> wrote: > H

[osg-users] osgFX : Cartoon effect problem with textured object

Hello all, I have a problem with osgFx::Cartoon. I display in my scene a simple textured object (osg::Geometry) and I want to have a cartoon effect. When I use osgFx::Cartoon on my node it works fine but the texure image of my object disapears. I have the same problem when I make a color binding by

Re: [osg-users] LODScaleHandler crash on unref

Hi Robert, Tomorrow I hope I will have time to derive the MFC sample to reproduce my behaviour. It will help me to show you some others odd behaviour that I have. Kind regards, 2008/6/23 Robert Osfield <[EMAIL PROTECTED]>: > Hi Alex, > > > But stopThreading() is only called if _threadsRunni

Re: [osg-users] LODScaleHandler crash on unref

Hi Alex, > But stopThreading() is only called if _threadsRunning is true, wich is not > the case because as I said in a previous post we return before setting this > variable to true in void ViewerBase::startThreading() function if we are in > SingleThreaded mode. > > So in this case (SingleThread

Re: [osg-users] LODScaleHandler crash on unref

Hi Robert, For sure I'm using OSG 2.5.2 and removeView is : void CompositeViewer::removeView(osgViewer::View* view) { for(RefViews::iterator itr = _views.begin(); itr != _views.end(); ++itr) { if (*itr == view) { bool threadsWereRuinning = _thre

Re: [osg-users] Textures disappear when removing and adding views

Hi Christer, I have also the same problem with my composite viewer, I add and remove views at run-time and sometimes my textures are disappearing when I add a new view. If you fixed your issue by setting your application rather than commenting code please let me hear. Kind regards, 2007/12/10 C

Re: [osg-users] how can I render a video??

I had a brief look into this recently, and looked into the use of the OSG Xine plugin functionality for this. It appears Xine uses some timing control to keep video playback speed constant, which also seemed to work fine from slow- or fast-running OSG apps with integrated video(s) (It appears to sk

Re: [osg-users] LODScaleHandler crash on unref

Hi Alex, Checking svn logs we have: r6652 | robert | 2007-05-11 20:25:44 +0100 (Fri, 11 May 2007) | 6 lines Added new areThreadsRunning() method to Viewer and CompositeViewer. Added removeView(View*) method to CompositeViewer Added stopping/starting of threads in addView/removeView Which tak

Re: [osg-users] LODScaleHandler crash on unref

On Mon, Jun 23, 2008 at 3:08 PM, amalric alexandre <[EMAIL PROTECTED]> wrote: > I wonder why stopThreading and startThreading aren't call in > CompositeViewer::removeView ?? They are in the SVN version of the OSG. What version are you working on? ___ os

[osg-users] Advice on Rendering Streaming video

I need to write a media player like app that will decode a custom video stream and display it on the screen. The video stream will be in Bayer format and will need to be converted to RGB before being displayed on the screen. I will also need to zoom the image and pan the image back and forth. Th

Re: [osg-users] plugin for Surfer 6 grid files

Hi Marjan, On Mon, Jun 23, 2008 at 3:04 PM, Marjan Sterk <[EMAIL PROTECTED]> wrote: > our company has written a Surfer 6 grid reader/writer. I'd like to > contribute the code (it's short as the format is simple) into OSG but don't > have time to deal with CMake etc. Can I just send the two files t

Re: [osg-users] LODScaleHandler crash on unref

Thank you Robert, it was exactly what you said, I call stopThreading before removing and call startThreading after and everything is apparently working fine, no more crash. I wonder why stopThreading and startThreading aren't call in CompositeViewer::removeView ?? 2008/6/23 Robert Osfield <[EMAIL

[osg-users] plugin for Surfer 6 grid files

Hi, our company has written a Surfer 6 grid reader/writer. I'd like to contribute the code (it's short as the format is simple) into OSG but don't have time to deal with CMake etc. Can I just send the two files to someone and let him/her include it into the source tree? __

Re: [osg-users] LODScaleHandler crash on unref

Hi Alex, The bug is very unlikely to be related directly to the event handlers, please check if that are any threads running on the viewer, if there are then you have to stop them before removing anything from the viewer. Note, viewer.stopThreading(); is what you'll need to call before you do rem

Re: [osg-users] LODScaleHandler crash on unref

Hi Robert, what seems strange to me is that I add other event handler like for example a custom stats handler or a osgGA::StateSetManipulator wich are derived from the same class as the LODScaleHandler (ie: osgGA::GUIEventHandler). And with those 2 others event handler everything is working fine,

Re: [osg-users] LODScaleHandler crash on unref

Hi Alex, The LODScaleHandler looks prefectly correct, and given how simple this event handler is I very much doubt the the problems stems from here. Could something else be corrupting the pointer? Could it be that you are deleting parts of the viewer while other threads are still using it? Robe

Re: [osg-users] FOI Postmaster (hacked???)

Hi, when I attach .zip files I normally get a reply from some company saying that it violates their email policy (don't remember FOI though). I assume someone there is subscribed to the list and their mail server does not like certain attachments or source addresses. jp Art Tevs wrote: Hi

[osg-users] LODScaleHandler crash on unref

Hi osg-users, I've noticed something strange in my app, I have a composite viewer with multiple view that I can add or remove at run-time. When I do not use a LODScaleHandler everything works fine when I remove my views from composite viewer. But when I use a LODScaleHandler as : rpView->addEven

Re: [osg-users] FOI Postmaster (hacked???)

On Mon, Jun 23, 2008 at 2:09 PM, Art Tevs <[EMAIL PROTECTED]> wrote: > Do you also see that mails, as soon as I write something? Or is it only my > email-account that makes this problems. Occasional I do see odd mails go fast, but not everyday, and not so far from the same address as yourself ___

Re: [osg-users] What's the problem with openscenegraph.org page?

yeah, it's great. Thank Robert & Jose very much for your support. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] FOI Postmaster (hacked???)

Hi Robert, Do you also see that mails, as soon as I write something? Or is it only my email-account that makes this problems. Art --- Robert Osfield <[EMAIL PROTECTED]> schrieb am Mo, 23.6.2008: > Von: Robert Osfield <[EMAIL PROTECTED]> > Betreff: Re: [osg-users] FOI Postmaster (hacked???) > A

Re: [osg-users] FOI Postmaster (hacked???)

Hi Art, Perhaps it's just that one of the osg-users subscribes is at the address that is firing back the email at you automatically because it just not set up correctly for handling subscription to public mailing lists. Robert. On Mon, Jun 23, 2008 at 1:59 PM, Art Tevs <[EMAIL PROTECTED]> wrote:

Re: [osg-users] How to control a car in a big scene?

On Mon, Jun 23, 2008 at 1:48 PM, Zoltán <[EMAIL PROTECTED]> wrote: > 浣�浼� wrote on Monday 23 June 2008: >> I load a car model in a big scene,i want to control >> the car like the camera in the DriveManipulator. >> >> Anybody give me a hint? > > Same question here: I would like to write a Space-shut

[osg-users] FOI Postmaster (hacked???)

Hi folks, sorry, it seems there is something wrong with my email account. Every time I write something to the list my mails are forwarded to some "Swedish Defence Research Agency, FOI" I think I was hacked ;) I checked my mail settings and there is nothing suspicious. Maybe somebody of you h

Re: [osg-users] how can I render a video??

I think there is no such node kit, because this is actually very simple thing to do. First take a look into the osgViewer::Viewer class, it provides you with some methods to setup your own time. Hence you just set on every new frame a new time, which is based on your desired fps. Second after

Re: [osg-users] How to control a car in a big scene?

Look at the code of and how the Drive Manipulator works then use it and the other manipulators/motion models as a template. Then you create your own manipulators/motion model with the physics and properties etc that you require for your application -Original Message- From: [EMAIL PROTECT

Re: [osg-users] How to control a car in a big scene?

浣曚紵 wrote on Monday 23 June 2008: > I load a car model in a big scene,i want to control > the car like the camera in the DriveManipulator. > > Anybody give me a hint? Same question here: I would like to write a Space-shuttle simulator landing on Venus, can anybody give me a hint ? Please ? Zolt

Re: [osg-users] how can I render a video??

Hello, I want to render the animation with 25FPS. Cheers, Martin Original-Nachricht > Datum: Mon, 23 Jun 2008 12:35:21 + (GMT) > Von: Art Tevs <[EMAIL PROTECTED]> > An: OpenSceneGraph Users > Betreff: Re: [osg-users] how can I render a video?? > Hi Martin, > > do you wa

Re: [osg-users] how can I render a video??

Hi Martin, do you want to render your animation with 25FPS or do you want to show a running video as a textrue with 25FPS? What is the problem? Best regards, Art --- "Martin Großer" <[EMAIL PROTECTED]> schrieb am Mo, 23.6.2008: > Von: "Martin Großer" <[EMAIL PROTECTED]> > Betreff: [osg-user

[osg-users] How to control a car in a big scene?

Hi, I load a car model in a big scene,i want to control the car like the camera in the DriveManipulator. Anybody give me a hint? regards, Paul ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.ope

[osg-users] how can I render a video??

Hello, there are a nodekid, which I can render what I see in a video file with 25 frames per seconds?? Have anyone gained experience about this problem? Cheers, Martin -- GMX startet ShortView.de. Hier findest Du Leute mit Deinen Interessen! Jetzt dabei sein: http://www.shortview.de/[EMAIL PR

Re: [osg-users] lod and txp

Hi Peter, I'm afraid I can only point you in what I think it probably in the right direction, I can't get my head around all your code, especially given tiny snippets of code out of context and I am *busy*. Robert. On Mon, Jun 23, 2008 at 12:54 PM, Peter Wraae Marino <[EMAIL PROTECTED]> wrote: >

Re: [osg-users] lod and txp

Hi Robert, it indeed does work but when I try using it on a camera doing RTT it has no effect? basically what I do is: m_rCamTex->GetCamera()->setInheritanceMask( m_rCamTex->GetCamera()->getInheritanceMask() & ~osg::CullSettings::LOD_SCALE ); m_rCamTex->GetCamera()->setLODScale( parameters

Re: [osg-users] Improvements for OSX application bundles

This is a good point. I should have thought about this. I will for the future. Thanks for testing! I also agree that we should require CMake 2.6 for OSX platform. -Eric On Fri, Jun 20, 2008 at 11:02 PM, Jean-Sébastien Guay < [EMAIL PROTECTED]> wrote: > Hi Eric, > > I have named the files so tha

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

On Mon, Jun 23, 2008 at 11:11 AM, Mathieu MARACHE <[EMAIL PROTECTED]> wrote: > I've already posted it on osg-submissions. Now merged, could users do another svn update if you've already kicked off a build. Thanks, Robert. ___ osg-users mailing list osg-

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

Thank you Robert for your support, I forget to say that the problem is quite similar on run-time removing views. Kind regards, 2008/6/23 Robert Osfield <[EMAIL PROTECTED]>: > Hi Alex, > > Thanks for the explanation. I'll reflect on this issue and hopefully > come up with a solution for automati

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

Hi Robert, trunk (svn revision 8486) successfully built with gcc 3.4.6, 2.6.9-67.0.7.ELsmp, x86_64. - John 2008/6/23 Robert Osfield <[EMAIL PROTECTED] >: Hi All, I would like to tag 2.5.3 today, I'm ready at my end, but need an extra round of testing

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

Hi Alex, Thanks for the explanation. I'll reflect on this issue and hopefully come up with a solution for automatically doing realize on new windows. I won't be able to get to this right away though. Robert. On Mon, Jun 23, 2008 at 11:18 AM, amalric alexandre <[EMAIL PROTECTED]> wrote: > In fac

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

In fact I derived my application from the MFC exemple but with a compositeViewer in place of single Viewer, and when I receive a NEW_WINDOW event in my CView::OnInitialUpdate() I add a new view to the composite viewer. It avoids to launch 2 times mThreadHandle = (HANDLE)_beginthread(&cOSG::Render,

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

I've already posted it on osg-submissions. 2008/6/23 Robert Osfield <[EMAIL PROTECTED]>: > Hi Mathieu, > > On Mon, Jun 23, 2008 at 11:03 AM, Mathieu MARACHE > <[EMAIL PROTECTED]> wrote: > > I have some issues with the modifications made on the CMAKE_DEBUG_POSTFIX > > with an updated an clean out

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

Hi Alex, Does the new View share an existing graphics context, or does it have a new graphics context? Robert. On Mon, Jun 23, 2008 at 11:05 AM, amalric alexandre <[EMAIL PROTECTED]> wrote: > The problem is that if I do not add those lines : > > osgViewer::CompositeViewer::Windows windows; > m_r

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

Hi Mathieu, On Mon, Jun 23, 2008 at 11:03 AM, Mathieu MARACHE <[EMAIL PROTECTED]> wrote: > I have some issues with the modifications made on the CMAKE_DEBUG_POSTFIX > with an updated an clean out of source build. I have some mods I'd like to > submit that are now been tested with a CMake 2.4.x and

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

The problem is that if I do not add those lines : osgViewer::CompositeViewer::Windows windows; m_rpCompoViewer->getWindows(windows); // clear out all the previously assigned operations for(osgViewer::CompositeViewer::Windows::iterator citr = windows.begin();citr != windows.end();++citr) { if(!(

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

I have some issues with the modifications made on the CMAKE_DEBUG_POSTFIX with an updated an clean out of source build. I have some mods I'd like to submit that are now been tested with a CMake 2.4.x and an CMake 2.6.x... 2008/6/23 Robert Osfield <[EMAIL PROTECTED]>: > Hi All, > > I would like to

Re: [osg-users] Please test SVN of OpenSceneGraph in pre for 2.5.3 dev release

Hi All, I would like to tag 2.5.3 today, I'm ready at my end, but need an extra round of testing as other build changes (such as Eric's changes for OSX) have been introduced. So if you could spare a few CPU cycles could you do an svn update and build/test on as many platforms that you have can.

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

Hi Alex, What we might have to do is extended the addView method so it handles situations like your more seemlessly, i.e. do the realize etc, however, one has to be careful about this as often you'll add views well before you actually want them to realize. Perhaps the best thing would to some kin

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

Hi robert, My composite viewer is set as : m_rpCompoViewer = new osgViewer::CompositeViewer; m_rpCompoViewer->setThreadingModel(osgViewer::Viewer::SingleThreaded); I've found a osg message "[osg-users] Adding Views to a Running CompositeViewer" wich talks about the same problem as I have. I've

Re: [osg-users] CompositeViewer and SingleThreaded crash on addView

HI Alex, I can't work out exactly what you mean w.r.t your setup. What threading model is the viewer set up as? W.r.t SingleThreaded not setting the _threadsRunning flag... well, if it's single threaded then no extra threads will be running, so the code is perfectly correct. Also if you report

Re: [osg-users] need some help on multi pass render

Hi Benoit, > I try to make a multi pass rendering in order to apply post > effect after > each pass. > I try to have this pass order: > > > camera1->RTT1->Quad->camera2->RTT2->Quad->camera3. > > Group* subgraph; > Node* model; > Geode quad1, quad2; > > each camera

[osg-users] CompositeViewer and SingleThreaded crash on addView

Hi osg-users, I maybe found a bug on CompositeViewer::addView(osgViewer::View* view) in OSG 2.5.2. I have an application wich add and remove views on a compositeViewer embedded in MFC windows. When I try to add a new view it crashes. With debug information I've noticed that in addView function _

Re: [osg-users] Improvements for OSX application bundles

Hi All, Since Eric's changes moves things forward under OSX, without any impact on other platforms I have gone ahead and merged his changes. Cheers, Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/li

Re: [osg-users] static ShadowMap

Hello adrian, my database is a terrain, that’s right. And I use a simple point light. My problem is, I think the PSSM need more performance than the static shadow map (texture)? Or it is a wrong thought? And what is a frustum base shadow map? Thanks, Martin _ Von: [EMA

Re: [osg-users] Is the Web Site Down?

Ok, sorry again 2008/6/23 Robert Osfield <[EMAIL PROTECTED]>: > On Mon, Jun 23, 2008 at 8:03 AM, Can T. Oguz <[EMAIL PROTECTED]> wrote: > > Hi, > > > > It seems that www.openscenegraph.org is down. Anybody to confirm? > > > It's now back up/connected. There was thread about this topic > yesterda

Re: [osg-users] Is the Web Site Down?

On Mon, Jun 23, 2008 at 8:03 AM, Can T. Oguz <[EMAIL PROTECTED]> wrote: > Hi, > > It seems that www.openscenegraph.org is down. Anybody to confirm? It's now back up/connected. There was thread about this topic yesterday, so it'd be great if you could follow existing threads.

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