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

Hi Eric, I have named the files so that the hypen character ("-") should be replaced by the slash character ("/") when placing in the OSG source hierarchy. This was necessary as several of the changed files all have the same filename, just different locations. You could have saved yourself t

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

Robert Osfield wrote: Hi All, I have just made some changes to the includes of the new OpenThreads/Config and osg/Config headers that address a cmake build error that was occurring on out of source builds. Fingers crossed this will be now fixed, and no other platforms will be broken, but as eve

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

Stephan Huber schrieb: > the compile went fine, but the recent addition of the debug suffix broke > the plugin-finding code on OS X. I think the debug suffix is not > necessary for OS X because the products reside in different folders. to clarify the observed problem: xcode builds for example os

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

Hi all, Robert Osfield schrieb: > So pretty please, could you do svn update and build across as many > platforms that you can so we can get a clear picture of how the OSG > code base is holding up. Once things look fine across platforms I'll > tag 2.5.3. here are the first results on OS X / Leo

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

Hi, tested it on a MacBook with OSX 10.5 and intel cpu, this is the first of the seveal errors. I have no idea of how to use cmake so I just copied the provided files and tried to run ./configure. I you could give me any advice of how to use cmake correctly I will provide further tries. CMak

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

I should mention that this is also useful to be tested on non-OSX platforms, in order to make sure I properly insulated the changes I made. I'm going to be out of the office for a few days, but when I return I plan to test out the X11 path you added. It looks interesting. -Eric On Fri, Jun 20, 2

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

Hi Eric, Very cool, long awaited progress on CMake/Xcode ;-) I am just turning in right now so can't do anything about reviewing them myself, I also don't a Mac to test against right now, although next week I will have access. Could other OSX users dive in here and test out these changes, if th

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

Out of source build on FC7 (x86_64) with latest configured fine and is about 40% complete with compilation. -bob On Fri, 20 Jun 2008, Robert Osfield wrote: Hi All, I have just made some changes to the includes of the new OpenThreads/Config and osg/Config headers that address a cmake build e

[osg-users] osgViewer X11 path under OSX now added.. ?

Hi All, To help out an present3D end working under OSX, who was having problems with the Carbon version of osgViewer, I have added an option OSG_WINDOW_SYSTEM into Cmake to allow the CMake to compile either the X11 or Carbon support into osgViewer. The default setting for OSG_WINDOWING_SYSTEM is

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

Hi All, I have just made some changes to the includes of the new OpenThreads/Config and osg/Config headers that address a cmake build error that was occurring on out of source builds. Fingers crossed this will be now fixed, and no other platforms will be broken, but as ever, it needs testing to b

Re: [osg-users] osg::Camera::FRAME_BUFFER_OBJECT, on-screen windows not reflecting rendered image

I tried disabling the unified backbuffer in the NVIDIA control panel, but it didn't seem to have any effect. -Jon. > -Original Message- > From: [EMAIL PROTECTED] [mailto:osg-users- > [EMAIL PROTECTED] On Behalf Of Jason Daly > Sent: Tuesday, June 17, 2008 11:48 AM > To: OpenSceneGraph U

Re: [osg-users] POLL: Where do you get your OSG binaries?

Hi To increase the sample population, perhaps put a note about the poll on the front page of http://www.openscenegraph.org/ I can also offer download stats/logs from my website. -- mew > -Original Message- > From: [EMAIL PROTECTED] [mailto:osg-users- > [EMAIL PROTECTED] On Behalf Of

Re: [osg-users] using osg::node in glut renderer

Thank you! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Robert Osfield Sent: Friday, June 20, 2008 10:01 AM To: OpenSceneGraph Users Subject: Re: [osg-users] using osg::node in glut renderer On Fri, Jun 20, 2008 at 4:44 PM, Tueller, Shayne R Civ USAF

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

Hi Robert, So pretty please, could you do svn update and build across as many platforms that you can so we can get a clear picture of how the OSG code base is holding up. Once things look fine across platforms I'll tag 2.5.3. Updated and compiling on both Windows Vista (native) and Ubuntu (ru

Re: [osg-users] using osg::node in glut renderer

On Fri, Jun 20, 2008 at 4:44 PM, Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC <[EMAIL PROTECTED]> wrote: > So what do the arguments do that are passed into the > setUpViewerAsEmbeddedInWindow() do? Are they used internally to OSG? The window position and dimensions are passed in so it can calib

Re: [osg-users] using osg::node in glut renderer

Robert, The setViewport seems to do the trick. Thanks for the help. So what do the arguments do that are passed into the setUpViewerAsEmbeddedInWindow() do? Are they used internally to OSG? Also you made mention that you need to protect OpenGL rendering from OSG rendering. Are you suggesting th

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

Robert, since I posted this bug (http://article.gmane.org/gmane.comp.graphics.openscenegraph.user/29477) about traslucent non-textured OBJ files on osg-submissions and osg-users and got no reply from its author (Bob Kuehne), may I ask you to revert that change for now (-r8305)? That change was

Re: [osg-users] Question about osg::Fog and RTT setups

Hi John, There are way too many variables beyond my knowledge w.r.t your set up to even hazard a guess at what's up, the are very real limits to my abilities to debug at a distance. The only way I can really way to divine what is going on is to have code in front of me. If you think there is a b

Re: [osg-users] static ShadowMap

Hi martin, what kind of 3d database do you like to visualize with shadow? and what kind of light are you using. if your scene is a terrain like database, you can have a look at parallel split shadow map. if you have a small scene, than you can visualise with static shadow. but it the scene is too

Re: [osg-users] Question about osg::Fog and RTT setups

Hi John, I have classes that I instantiate that use GLSL, but are not automatically enabled on the scene graph. Is there a way to use RTT and PIXEL_BUFFER setup that won't break osg::Fog? What I mean is, if I don't instantiate the GLSL objects, will osg::Fog remain intact in this type of setup?

Re: [osg-users] OSG 2.4 bug - osgViewer::CompositeViewer

Hi John, Does the slave camera share the same scene graph as the viewer? Robert. On Fri, Jun 20, 2008 at 4:18 PM, Argentieri, John-P63223 <[EMAIL PROTECTED]> wrote: > > In OSG 2.4's osgViewer::CompositeViewer, when using an RTT setup, if you > specify the RTT camera as a slave of CompositeViewer

Re: [osg-users] Maximum database size without paging

>> But base on my experience, most of the datasets created have higher >> weightage on the texture side. >>You can do a simple experiment, just take note of the orginal flt file size, >>before and after it is being >> converted to ive format consisting of the textures. Take note of the >> incr

Re: [osg-users] Question about osg::Fog and RTT setups

Hey Robert, I have classes that I instantiate that use GLSL, but are not automatically enabled on the scene graph. Is there a way to use RTT and PIXEL_BUFFER setup that won't break osg::Fog? What I mean is, if I don't instantiate the GLSL objects, will osg::Fog remain intact in this type of setu

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

Hi Robert, So pretty please, could you do svn update and build across as many platforms that you can so we can get a clear picture of how the OSG code base is holding up. Once things look fine across platforms I'll tag 2.5.3. Updated and compiling on both Windows Vista (native) and Ubuntu (ru

[osg-users] OSG 2.4 bug - osgViewer::CompositeViewer

In OSG 2.4's osgViewer::CompositeViewer, when using an RTT setup, if you specify the RTT camera as a slave of CompositeViewer, rather than a node attached to the scene, the camera does not honor the framestamp or simulation time advance. I can tell this because osgCal stops animating characters

Re: [osg-users] using osg::node in glut renderer

Hi Shane, After the setUpViewerASEmbeddedInWindow try setting the viewer's Camera's Viewport to the size you wish. ie.. viewer.getCamera()->getViewport()->setViewport(50,50, 200,200); Robert. On Fri, Jun 20, 2008 at 4:08 PM, Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC <[EMAIL PROTECTED]> wr

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

Hi All, I have just completed a bit of marathon osg-submissions purge, a while not all pending submissions have been reviewed, many have made it through. I am both in awe of how much the community contribute to the development OSG and exhausted from trying to keep up with it - basically this whol

Re: [osg-users] using osg::node in glut renderer

Regarding the osgviewerGLUT example, is there any way to make the embedded window from the GraphicsWindowEmbedded feature smaller in size than the glut window? I bring this up because when I change the extents on the viewer->setUpViewerAsEmbeddedInWindow() it has no effect. It always uses the siz

[osg-users] problem set quicktime environment variable

Hi,   I want to use quicktime to display movie, but in registry code it need to set environment variable as: #if defined(DARWIN_QUICKTIME)   or #if defined(USE_QUICKTIME)   I set the variable in windows but seem doesn't work, finally I have to hard code the quicktime inside the regirstry.cpp,

[osg-users] problem of traverse two layer groups

Hi,   The nodevisitor seems cannot reach the leaf node when I add two layers of groups. like this:   root (group) /   |  \   group ... group     / |  \  geode. my code is lik

Re: [osg-users] Composite Viewer with TXP database works?

Hi Donn, On Thu, Jun 19, 2008 at 2:41 PM, Mielcarek, Donn <[EMAIL PROTECTED]> wrote: > It's helped, but hasn't solved the problem. It doesn't crash right away, > but it eventually will hit a random point and the program dies. Could you try to get a stack trace of the location of the crash. > Als

Re: [osg-users] Composite Viewer with TXP database works?

We've found that if you play with the database pager settings (look in DatabasePager.cpp), you can change the performance of terrapage databases significantly. The TXP pager code on the trunk has some optimizations in it that speed it up quite a bit. Plus it runs the optimizer, although, we f

[osg-users] POLL: Where do you get your OSG binaries?

Hello OSG'ers, We're interested in how users of OSG get their binaries. For example, are you using Windows and do you use the precompiled binaries available through the OSG website, do compile OSG yourself but do you use precompiled dependencies (libpng, libjpeg, etc) or do you compile everyt

Re: [osg-users] Quicktimeplugin livestreaming documentation/examples

Hi Colin it works with a low cost webcam but not with a more expensive one - so it has s.th to do with the webcam Thanks Dieter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Colin Dunlop Sent: Thursday, 19 June, 2008 17:53 To: OpenSceneGraph Users Su

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

:D Thanks Sorry for the inconvenience Vincent. 2008/6/20 Robert Osfield <[EMAIL PROTECTED]>: > On Fri, Jun 20, 2008 at 10:39 AM, Vincent Bourdier > <[EMAIL PROTECTED]> wrote: > > > > Hum, just a little question: > > > > what is the difference between : > > > > using a nodeVisitor to get the n

[osg-users] VPB baby steps

Hi, I've succesfully used VPB to utilise two cores of a machine to build a terrain. I replaced "osgdem" with "vpbmaster" in my command line and w00t, it just worked. Now I would like to run the build on a larger data set on a 16 node single system image (identical nodes - debian/nvidia - eac

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

On Fri, Jun 20, 2008 at 10:39 AM, Vincent Bourdier <[EMAIL PROTECTED]> wrote: > > Hum, just a little question: > > what is the difference between : > > using a nodeVisitor to get the nodepath > use getWorldMatrices() You have the code, go look at it. getWorldMatrices() is implemented using NodeV

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

Hum, just a little question: what is the difference between : - using a nodeVisitor to get the nodepath - use getWorldMatrices() ? Thanks, Vincent 2008/6/20 Robert Osfield <[EMAIL PROTECTED]>: > Hi Vincent, > > The tutorial looks a bit out of date as well (from 1.x days). For > camera

Re: [osg-users] Build 8458 Problem with wanting to include a missing

On Friday 20 June 2008 11:31, Melchior FRANZ wrote: > * Mathias Fröhlich -- Friday 20 June 2008: > [Performing Test _OPENTHREADS_ATOMIC_USE_GCC_BUILTINS - Failed] > > > If you specify any > > -march=whatevernewertargettocompilefor > > to gcc the builtin is inlined with something usable. > > I was

Re: [osg-users] Build 8458 Problem with wanting to include a missing

* Mathias Fröhlich -- Friday 20 June 2008: [Performing Test _OPENTHREADS_ATOMIC_USE_GCC_BUILTINS - Failed] > If you specify any > -march=whatevernewertargettocompilefor > to gcc the builtin is inlined with something usable. I was using -march=pentium4 already, so it should have worked? m. _

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

Hi Vincent, The tutorial looks a bit out of date as well (from 1.x days). For camera tracking you are far better of recording a single osg::NodePath from the root to the node you want to track, and then using osg::computeLocalToWorld(path) on this on demand, using a callback is pretty daft. Coul

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

Thanks ;-) Vincent 2008/6/20 Robert Osfield <[EMAIL PROTECTED]>: > On Fri, Jun 20, 2008 at 10:13 AM, Robert Osfield > <[EMAIL PROTECTED]> wrote: > > I wasn't aware of the example on the wiki, this looks out of date, > > you'd be much better of using Node::getWorldMatrices() to get the > > world

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

On Fri, Jun 20, 2008 at 10:13 AM, Robert Osfield <[EMAIL PROTECTED]> wrote: > I wasn't aware of the example on the wiki, this looks out of date, > you'd be much better of using Node::getWorldMatrices() to get the > world matrices. I've just fixed this wiki page to now use getWorldMatrices(). Rober

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

I Robert Sorry, I mean world coords. i want to use this http://www.openscenegraph.org/projects/osg/wiki/Support/Tutorials/CameraControlNodeFollowing(this is nearly what I intend to do) Is it out of date too ? Thanks, Vincent. 2008/6/20 Robert Osfield <[EMAIL PROTECTED]>: > Hi Vincent, > > I w

Re: [osg-users] Difference between 2 method to get a node's absolute coordinate

Hi Vincent, I wasn't aware of the example on the wiki, this looks out of date, you'd be much better of using Node::getWorldMatrices() to get the world matrices. I'm not sure what you mean be absolute coordinates though - do you mean eye coords? world coords? On Fri, Jun 20, 2008 at 10:00 AM, Vin

[osg-users] Difference between 2 method to get a node's absolute coordinate

Hi all, I am looking for a way to get the transformation matrix for a specified node, in absolute coordinate. Looking in the archives and in the wiki I found this: node::getWorldMatrices() > but... I found this too : http://www.openscenegraph.org/projects/osg/wiki/Support/Tutorials/CameraContr

Re: [osg-users] Build 8458 Problem with wanting to include a missing

Robert, On Friday 20 June 2008 10:43, Robert Osfield wrote: > I am a bit surprised that _OPENTHREADS_ATOMIC_USE_GCC_BUILTINS path > wasn't selected on your machine, perhaps the checks for support need > to be tweaked. i386 (=32 bit) builds do not use that for now. The problem is that gcc assumes

Re: [osg-users] Build 8458 Problem with wanting to include a missing

Paul Melis wrote: Robert Osfield wrote: Hi Guys, On Fri, Jun 20, 2008 at 7:08 AM, Mathias Fröhlich <[EMAIL PROTECTED]> wrote: That change just did not make it into svn. In source tree builds will work without the patch. Out of source builds hopefully when Robert has merged that :) Now

Re: [osg-users] Build 8458 Problem with wanting to include a missing

Hi Melchior, Your change looks correct, now applied and checked into SVN. I am a bit surprised that _OPENTHREADS_ATOMIC_USE_GCC_BUILTINS path wasn't selected on your machine, perhaps the checks for support need to be tweaked. Robert. On Fri, Jun 20, 2008 at 7:45 AM, Melchior FRANZ <[EMAIL PROT

Re: [osg-users] Build 8458 Problem with wanting to include a missing

Robert Osfield wrote: Hi Guys, On Fri, Jun 20, 2008 at 7:08 AM, Mathias Fröhlich <[EMAIL PROTECTED]> wrote: That change just did not make it into svn. In source tree builds will work without the patch. Out of source builds hopefully when Robert has merged that :) Now merged and submit

Re: [osg-users] Build 8458 Problem with wanting to include a missing

Hi Guys, On Fri, Jun 20, 2008 at 7:08 AM, Mathias Fröhlich <[EMAIL PROTECTED]> wrote: > That change just did not make it into svn. > In source tree builds will work without the patch. Out of source builds > hopefully when Robert has merged that :) Now merged and submitted to SVN. I'm entirely cl

Re: [osg-users] About texture-loading plugins...

Hi Liang, On Fri, Jun 20, 2008 at 2:28 AM, lab_zj <[EMAIL PROTECTED]> wrote: > Hi, Robert: > How are you,I have a idea for texture-loading plugins currently in OSG: > Why we don't use FreeImage to act as a texture-loader? Because: > 1. FreeImage using GPL license,so we can freely use it.

Re: [osg-users] using osg::node in glut renderer

Hi Mark, The GraphicsWindowEmbedded feature of osgViewer allows osgviewerGLUT to just use an existing context, it does realize anything, so can fit right inside your own code. More of an issue is keeping OpenGL in sync between the two sets of rendering - you'll need to protect the OSG rendering f

[osg-users] How can I change the projection's fovy, without changing fovx via setProjectionMatrixAsPerspective()? (example included)

Hi everyone, I have a situation which I don't understand: I am trying to control the projection's fovx and fovy myself. But I see a difference in behaviour when I change fovx and fovy when applying them to camera->setProjectionMatrixAsPerspective(). Could someone try the attached example with