Re: [osg-users] [forum] Instanced drawing

/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] deferred shading in osg

Thanks James Nick On Mon, Aug 12, 2013 at 5:04 PM, James Turner zakal...@mac.com wrote: On 4 Aug 2013, at 23:35, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: has anyone has done some work on this and willing to share hints, snippets ? FlightGear has a full deferred

[osg-users] Drawable::drawImplementation (push StateSet)

::drawImplementation(osg::RenderInfo renderInfo) const { pushEverything() doCustomGLRendering(); popEverything() } Thanks a bunch! Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

Re: [osg-users] Drawable::drawImplementation (push StateSet)

are not accessible. Any hint how to do this? Here is what is something like I need: void Drawable::drawImplementation(osg::RenderInfo renderInfo) const { pushEverything() doCustomGLRendering(); popEverything() } Thanks a bunch! Nick -- trajce nikolov nick

Re: [osg-users] Drawable::drawImplementation (push StateSet)

this? Here is what is something like I need: void Drawable::drawImplementation(osg::RenderInfo renderInfo) const { pushEverything() doCustomGLRendering(); popEverything() } Thanks a bunch! Nick -- trajce nikolov nick

Re: [osg-users] Drawable::drawImplementation (push StateSet)

lol ;-) ... Come on. I am trying to wrap it with osg code instead of OpenGL calls (and forgot many things in between the ages) Nick On Tue, Aug 20, 2013 at 3:00 PM, Robert Osfield robert.osfi...@gmail.comwrote: On 20 August 2013 12:54, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com

Re: [osg-users] Drawable::drawImplementation (push StateSet)

...@gmail.comwrote: On 20 August 2013 13:05, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: lol ;-) ... Come on. I am trying to wrap it with osg code instead of OpenGL calls (and forgot many things in between the ages) There isn't a straight single line call, or answer to your

[osg-users] model.ive from 3.15 to load with 3.20 (segfault)

Hi Community, I have an issue to load an ive model converted with osg 3.15 into 3.20. I know there is major update in the Geometry class, but what would be the procedure to get these loaded with the latest osg. It gives segfaults (on linux 64bit) Thanks for any hints Nick -- trajce nikolov

Re: [osg-users] [osgPlugins] Plugin Options with osgviewer

@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] How to set-up an FBO in osg for android with opengl-es 2.0

://forum.openscenegraph.org/viewtopic.php?p=56047#56047 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] Graphics context size Screen capture question

this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=56085#56085 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov

Re: [osg-users] Forum topics awaiting approval, we need more moderators!

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org

Re: [osg-users] What tools do you use

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick f_logo.pngyoutube_64.png___ osg-users

[osg-users] default OSG InverseViewMatrix uniform

Hi Community, I recall there was a uniform set by osg doing this but can not recall the correct name. Any hints? Thanks a bunch! Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

Re: [osg-users] default OSG InverseViewMatrix uniform

= _localStateSet-getOrCreateUniform(osg_ViewMatrixInverse,osg::Uniform::FLOAT_MAT4); So I guess you want the last one :-) Robert. On 25 September 2013 16:21, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, I recall there was a uniform set by osg doing this but can

Re: [osg-users] default OSG InverseViewMatrix uniform

Robert, osg_ViewMatrixInverse seam to not be set properly in case of nested cameras nick On Wed, Sep 25, 2013 at 7:23 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Thanks Robert. Didn't know where to search for it eaither. Thanks ! Nick On Wed, Sep 25, 2013 at 7:19 PM

Re: [osg-users] [osgOcean] Some questions about osgRiver ???

] ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users

Re: [osg-users] [osgOcean] Some questions about osgRiver ???

and if you are really after fully opensource you can look for osgEphemeris, a work I think done by Don Burns years ago, but that was my initial step before figuring out SilverLining as well Nick On Fri, Sep 27, 2013 at 9:00 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: 3

Re: [osg-users] [osgOcean] Some questions about osgRiver ???

hahaha .. come on all the option :-) Nick On Fri, Sep 27, 2013 at 9:08 PM, Kim Bale kcb...@googlemail.com wrote: Traitor ;) K. On 27 September 2013 20:00, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: 3 -for the sea I use osgOcean, Nothing against osgOcean. I have

Re: [osg-users] question about culling (z-fighting)

/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

[osg-users] 32 bit depth buffer

Hi Community, any hint how to setup this for the main viewer camera? Thanks a lot nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] 32 bit depth buffer

Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, any hint how to setup this for the main viewer camera? Thanks a lot nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

Re: [osg-users] question about culling (z-fighting)

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users

[osg-users] mixing OpenGL with OSG - textures

Hi Community, I ran into a topic of this mentioned in the subject. I am using 3rd party SDK (OpenGL) with OSG and I get a texture created by this SDK. Is there a way to wrap it into osg TextureObject and have it all osg-ish without mixing with GL calls? Thanks a bunch! Nick -- trajce nikolov

Re: [osg-users] mixing OpenGL with OSG - textures

Found the way, it is possible. Thanks anyway ! :-) Nick On Sat, Oct 5, 2013 at 4:16 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, I ran into a topic of this mentioned in the subject. I am using 3rd party SDK (OpenGL) with OSG and I get a texture created

Re: [osg-users] mixing OpenGL with OSG - textures

! Nick On Sat, Oct 5, 2013 at 5:10 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Found the way, it is possible. Thanks anyway ! :-) Nick On Sat, Oct 5, 2013 at 4:16 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, I ran into a topic

Re: [osg-users] mixing OpenGL with OSG - textures

/viewtopic.php?p=56673#56673 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users

Re: [osg-users] mixing OpenGL with OSG - textures

mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org

Re: [osg-users] mixing OpenGL with OSG - textures

this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=56708#56708 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] mixing OpenGL with OSG - textures

is still present when app exits but no longer bugged with the warnings in real-time. Thanks again for sharing. This email was more for the archive if someone ends up in similar situation Nick On Thu, Oct 10, 2013 at 12:39 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: thanks ! Nick

Re: [osg-users] File reading and node traversal problem.

-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org

Re: [osg-users] Track map on a 3D view

://forum.openscenegraph.org/viewtopic.php?p=56786#56786 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] Track map on a 3D view

, Gianni Ambrosio ga...@vi-grade.com wrote: Trajce Nikolov NICK wrote: Hi Gianni, have a look at osgcompositeviewer example. You can add another view in the corner (no need of osgWidget::Window). There is a class osgViewer::CompositeViewer and osgViewer::View. The example demonstrated how

Re: [osg-users] Track map on a 3D view

://forum.openscenegraph.org//files/example_467.png ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg

[osg-users] deferred shading in osg explained

Hi Community, is there some materials on this topic available somewhere? I know Wang Rui pointed to some code in osgRecipes for this, I am more into books, papers etc. Thanks, Nick -- trajce nikolov nick ___ osg-users mailing list osg-users

Re: [osg-users] Track map on a 3D view

://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] Track map on a 3D view

-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] Track map on a 3D view

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

Re: [osg-users] Disabling shadows for text

@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users

Re: [osg-users] question about black-out(BO) of airport runway(light control)

/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] Track map on a 3D view

this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=57061#57061 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] OSG Qt integration and thread safety

/ iD8DBQFSeqRWn11XseNj94gRAuBdAKDuE2rxjaXltXEWg4g2Mka1ZBqVIgCfbKju vGG9MllrwxlDZjkUd1HHg+8= =S3At -END PGP SIGNATURE- ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov

Re: [osg-users] OSG Qt integration and thread safety

, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Jan, Your approach isn't safe. OSG is *not threadsafe*. Or, rather, it is not threadsafe from arbitrary modifications. If you want to be safe, the only time when modifications to the scene graph may happen is before or after

Re: [osg-users] OSG Qt integration and thread safety

. Just a note Nick On Thu, Nov 7, 2013 at 9:33 AM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Jan, Your approach isn't safe. OSG is *not threadsafe*. Or, rather, it is not threadsafe from arbitrary modifications. If you want to be safe, the only time when

Re: [osg-users] composite viewer: fixed view size on resize event

list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg

[osg-users] Model attached to Camera

with this code? Also, there is some delay (when I don't apply the orientation just for debug), the model when attached is sort of delayed following the camera. Any hints? Thanks a bunch Nick -- trajce nikolov nick ___ osg-users mailing list osg-users

Re: [osg-users] Model attached to Camera

I gave up on this approach. Used another Camera that mimic HUD but with Prespective projection. Works now. Have to learn to stress less when looking for answers :-) Cheers, Nick On Thu, Nov 14, 2013 at 1:32 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, I would

Re: [osg-users] Model attached to Camera

Hi Robert, thanks for the hint. I don't have CameraManipulator. Anyway I made it work with HUD like approach. Thanks again Nick On Thu, Nov 14, 2013 at 2:55 PM, Robert Milharcic robert.milhar...@ib-caddy.si wrote: On 14.11.2013 11:32, Trajce Nikolov NICK wrote: It doesn't look right

[osg-users] obtain osgViewer::Viewer handle from the scenegraph

to the Viewer from the scene? I was hoping to find something like osg::Camera* camera = ... camera-getView()-getViewer() but there is nothing like this in the API. Any hints? Thanks a bunch Nick -- trajce nikolov nick ___ osg-users mailing list osg-users

Re: [osg-users] obtain osgViewer::Viewer handle from the scenegraph

= dynamic_castosgViewer::View*(camera-getView()); osgViewer::Viewer* viewer = dynamic_castosgViewer::CompositeViewer*(view); ...from top of head :) Mattias On Mon, Nov 18, 2013 at 10:27 AM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, I am working with OSG

Re: [osg-users] Pivot point in osgViewer

@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users

Re: [osg-users] Pivot point in osgViewer

for your response, so will this still allow the user to be looking at one location, while the scene itself rotates around a different location? I did think I tried this, and I thought the whole view changed to the new centre, I will try again all the same. Cheers Jason From: Trajce Nikolov NICK

[osg-users] osgcluster small fix

Hi Robert, just a note, I have tested the osgcluster example and I found a missing setup, just a line of code. You have to set at ln 530 if (viewerMod != SLAVE) viewer.setCameraManipulator(...) Otherwise it doesn't work Cheers, Nick -- trajce nikolov nick

Re: [osg-users] osgcluster small fix

be fine. Ideally one wouldn't have any camera manipulators on the slave so you suggested change is good practice, but why it's actually required when you've tested needs to be explained as something else must be going on. Robert. On 21 November 2013 08:28, Trajce Nikolov NICK

Re: [osg-users] How to getting the number of vertices

this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=57508#57508 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

[osg-users] rendering millions of spheres

Hi Community, I remember someone has faced this problem and I think with some solution. Anyone knowing some pointers willing to share some hints, techniques? Thanks a bunch Nick -- trajce nikolov nick ___ osg-users mailing list osg-users

Re: [osg-users] rendering millions of spheres

. 144 West George Street Glasgow G2 2HG United Kingdom Tel: +44 (0) 141 332 2681 Fax:+44 (0) 141 332 6792 The structural geology experts *From:* osg-users-boun...@lists.openscenegraph.org [mailto: osg-users-boun...@lists.openscenegraph.org] *On Behalf Of *Trajce Nikolov NICK

Re: [osg-users] rendering millions of spheres

into GLSL example, please email me Nick On Mon, Dec 2, 2013 at 7:02 PM, Robert Osfield robert.osfi...@gmail.comwrote: Hi Nick, On 2 December 2013 15:18, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: I have to model rain drops on wind shield, and not aligned to screen but in 3d

Re: [osg-users] rendering millions of spheres

the vertex program from osgvertexprogram sample ;-) .. forgot to mention Nick On Mon, Dec 2, 2013 at 7:21 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Robert, you are right, and probably that is the best approach. How would you approach the coalescing of drops? I am

Re: [osg-users] Help with callbacks and cameras

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

[osg-users] list of random Particle templates

Hi Community, I went through the osgParticle code and I am wondering if some of its parts can be extended to support list of templates instead of single one for the Particles. I think it shouldn't be very hard to implement. Any thoughts? Nick -- trajce nikolov nick

Re: [osg-users] [osgDEM] calculate height above ellipsoid in vertex shader

-- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

[osg-users] disabling lighting in RTT scene

to override it with a shader still lighting is applied to the whole scene. I see changes when pressing 'l' in the osgviewer (extended sample) Any clue, hints? Thanks a bunch! Nick -- trajce nikolov nick ___ osg-users mailing list osg-users

Re: [osg-users] disabling lighting in RTT scene

the state below that StateSet in the scene graph, and you use PROTECTED when you want to avoid a subgraph being overridden from above. So for your usage case I think PROTECTED would be appropriate rather than OVERRIDE. Robert. On 9 December 2013 09:17, Trajce Nikolov NICK

Re: [osg-users] disabling lighting in RTT scene

Hi Robert, I tried this in osgprerender to disable the lighting on the camera with PROTECTED and I can confirm it doesn't it. Can you try on your end and confirm, seam like a bug somewhere Thank You. Nick On Mon, Dec 9, 2013 at 1:18 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote

Re: [osg-users] disabling lighting in RTT scene

Actually, it is the on screen quad that was causing the lighting issue. Works fine after setting the mode to the quad itself. Sorry for the false bug report Nick On Mon, Dec 9, 2013 at 2:00 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Robert, I tried this in osgprerender

Re: [osg-users] Curious compiler behavior

://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] Curious compiler behavior

the it works using directly the vector implementation of the MixinVector: osg::IntArray *array = ... std::vectorint v = array-asVector(); v[0] = 10; On 13/12/2013 11:50, Trajce Nikolov NICK wrote: Hi Lionel, this topic was discussed before as I can recall and there was a neat solution

[osg-users] Point Particle system with variable Point Size

::Point with min/max point size but still no luck, getting them same in size. Any hints? What is the trick behind? Thank You Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org

[osg-users] osg::MatrixTransform delays

a bunch! Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] osg::MatrixTransform delays

Hi Sebastian, that is actually a good idea to do the traversal first. Let me try it first. Thanks ! Nick On Thu, Dec 19, 2013 at 11:51 AM, Sebastian Messerschmidt sebastian.messerschm...@gmx.de wrote: Am 19.12.2013 09:26, schrieb Trajce Nikolov NICK: Hi Nick, My first question would

Re: [osg-users] osg::MatrixTransform delays

Thanks Sebastian. That was it. It did helped! Nick On Thu, Dec 19, 2013 at 11:53 AM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Sebastian, that is actually a good idea to do the traversal first. Let me try it first. Thanks ! Nick On Thu, Dec 19, 2013 at 11:51 AM

Re: [osg-users] osg::MatrixTransform delays

welcome Thanks Sebastian. That was it. It did helped! Nick On Thu, Dec 19, 2013 at 11:53 AM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Sebastian, that is actually a good idea to do the traversal first. Let me try it first. Thanks ! Nick On Thu, Dec 19, 2013

Re: [osg-users] osg::MatrixTransform delays

so they move with the view but here is again update callbacks and such. Thanks anyway ! Nick On Thu, Dec 19, 2013 at 9:35 PM, Sebastian Messerschmidt sebastian.messerschm...@gmx.de wrote: Am 19.12.2013 12:09, schrieb Trajce Nikolov NICK: Sebastian, it was too early to be happy. Changing

[osg-users] osg rain effect on multiple channels

and projection matrix different. Any clue why? Thanks Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] osg rain effect on multiple channels

Hi Robert, machine per channel, the view matrices are set to blend on the edges. I will try your hint and let you know Nick On Mon, Dec 23, 2013 at 12:47 PM, Robert Osfield robert.osfi...@gmail.comwrote: Hi Nick, On 23 December 2013 07:41, Trajce Nikolov NICK trajce.nikolov.n

Re: [osg-users] osg rain effect on multiple channels

PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Robert, machine per channel, the view matrices are set to blend on the edges. I will try your hint and let you know Nick On Mon, Dec 23, 2013 at 12:47 PM, Robert Osfield robert.osfi...@gmail.com wrote: Hi Nick, On 23

Re: [osg-users] osg rain effect on multiple channels

! Happy Holidays Nick On Mon, Dec 23, 2013 at 4:46 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi again Robert, It has to do something with the ClipNode (mimiced code from the osgprecipitation example). On one of the channels the rain is less dense then on the other two, I

Re: [osg-users] osg::MatrixTransform delays

19, 2013 at 9:35 PM, Sebastian Messerschmidt sebastian.messerschm...@gmx.de wrote: Am 19.12.2013 12:09, schrieb Trajce Nikolov NICK: Sebastian, it was too early to be happy. Changing it to traverse first then update didn't helped actually. On the windshield model I have attached

Re: [osg-users] osg::MatrixTransform delays

, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: when the particle system is frozen, then it is moving without delays. Otherwise I see still delays. Robert, any comment on this issue. It is sort of big for me It is almost certainly an order of operations issue, but can't say what

Re: [osg-users] Simple demo freezes on touchpad disable/enable (bug?)

http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] Simple demo freezes on touchpad disable/enable (bug?)

. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

Re: [osg-users] Simple demo freezes on touchpad disable/enable (bug?)

mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org

Re: [osg-users] Bug in initial renderer compile?

-- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

[osg-users] space partitioning

Hi Community, is there a way to do this with osg (not with engineering) maybe something built in Thanks a bunch! Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi

Re: [osg-users] CompositeViewer with multiple RTT camera views

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org

Re: [osg-users] Blending and hiding/showing a triangle face of the model

for blending it or not? Thanks, Émeric ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] space partitioning

Trajce Nikolov NICK wrote: Hi Community, is there a way to do this with osg (not with engineering) maybe something built in Thanks a bunch! Nick -- trajce nikolov nick -- Post generated by Mail2Forum -- Read this topic online here

Re: [osg-users] space partitioning

Trajce Nikolov NICK wrote: Hi Deniz, I have a terrain model built in Creator (OpenFlight) and I want to make a quad tree like structure to optimize it since it is done really bad - roads and other linear features as one large mesh that can be decomposed and tiled and things like

Re: [osg-users] Saving a Named Group in Optimize

-openscenegraph.org ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg

Re: [osg-users] force fixed function pipeline

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

[osg-users] osg::CullSettings::ClampProjectionMatrixCallback

clampProjectionMatrixImplementation(osg::Matrixf projection, double znear, double zfar) const { znear = 1.0; zfar = 1000; return true; } // same for the double implementation then this callback is attached to the main camera, but it is not called ever Any clue? Thanks a bunch Nick -- trajce nikolov nick

Re: [osg-users] osg::CullSettings::ClampProjectionMatrixCallback

enable the compute near far mode. I don't recall the details off the top of my head, but I'd guess if you have slave Camera's in action you'll need to attach to the Slave Camera. Robert. On 11 February 2014 17:56, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: Hi Community, Any

[osg-users] lighting flickering

for this, but it is bit of old code) positions on the fly. Any clue what this zoom in flicker could be? Any idea is welcome -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users

Re: [osg-users] Painting terrain

://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] lighting flickering

:44 GMT+04:00 Trajce Nikolov NICK trajce.nikolov.n...@gmail.com: Hi Community, I have a scene where I use light lobes (shader based) which seam to work well. The lights are attached through osg::LightSource and are moved by osg::MatrixTransforms. All works well. Part of the scene is rendered

Re: [osg-users] Bug in Collada reader

-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] Bug in Collada reader

I read the code fast, actually it is the other way around I think. In the reader it should read Vec4Array. Can you point me to the reading part (file:line) where to look? Nick On Thu, Mar 27, 2014 at 4:21 PM, Trajce Nikolov NICK trajce.nikolov.n...@gmail.com wrote: from what you are stating

Re: [osg-users] Bigger bounding box to make picking (intersection) easier?

://forum.openscenegraph.org/viewtopic.php?p=58760#58760 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick

Re: [osg-users] Artefact and jitter effects using osgShadows

___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http

<    1   2   3   4   5   6   7   8   9   >