Re: [osg-users] [vpb] Can I use VPB/OSG to smooth the edges of different res images??

this with current VPB. It's something you could do in my Visual Nature Studio software ( http://3dnature.com/vnsinfo.html ), but even there, 80gigs is too large for VNS to process. Cheers, Colin www.k2vi.com -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense

Re: [osg-users] Textures not appearing after latest update

this problem? See the thread titled Collada plugin texture problem. Thanks for your help, Michele -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only

Re: [osg-users] Visual Studio 2005

with exactly? I use OSG with VC++ 2005 every day. I am wanting to do C++/CLR. Well, that is a different can of worms. I can't help you much there, but you should be able to get the regular C++ portion of OSG working without problems and then build on that to do your CLR stuff. -- Chris 'Xenon

Re: [osg-users] [vpb] OSGDem Question

laying small high-res DEM insets on top of lower-resolution data (potentially of the whole world). Cheers, -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only

Re: [osg-users] osgconv.exe textures getting mangled

compression and decompression. http://en.wikipedia.org/wiki/S3_Texture_Compression -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive

Re: [osg-users] how to draw a Curved Surface on the top of terrain?

need to take the perimeter data you have, rasterize it into a 2D texture (GDAL can do this for you) and add the texture as a second layer. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos

Re: [osg-users] Vec2ul and isomorphic variants?

. But that's a different issue. Anyone who wants to point out my mistake, contact me privately and I'll send you the code snippet that is eluding me. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http

Re: [osg-users] Vec2ul and isomorphic variants?

code between the Vec classes, and if we're expanding the classes further, it will only get worse. Robert. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth

Re: [osg-users] Vec2ul and isomorphic variants?

. :( jp -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg

Re: [osg-users] Infinite Grid in OSG

Brian R Hill wrote: Andrew, You could implement it as an ortho projection (look at HUD examples) and draw text and lines as geometry based on current scale and position. You can create a custom drawable that does anything at all you want when its code is called. Brian -- Chris 'Xenon

Re: [osg-users] Vec2ul and isomorphic variants?

everything for you perfectly?/gns ;) Robert. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] [build] could you please tell me how to build osg as static library on win32

now supports this out-of-the-box. I haven't had to build it this way recently, so I don't have any recent experience. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth

Re: [osg-users] RGB terrain loading

info about what these fiules are that you have, and we could advise better. Thank you! Cheers, miroslav -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth

Re: [osg-users] [build] could you please tell me how to build osg as static library on win32

and the desktop. Is one built static and the other is not? It sounds like perhaps the one that is failing perhaps is not finding all the plugins? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com

Re: [osg-users] Orienting a model (matrixtrans) toward a target location?

in our application. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Orienting a model (matrixtrans) toward atarget location?

Thrall, Bryan wrote: There's osg::Matrix::makeLookAt() Wow. if only that were named something intuitive that I would have thought to look for. Or Look At, as the case may be. ;) Does that answer your question, Kris? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon

Re: [osg-users] Orienting a model (matrixtrans) toward a target location?

work and be right, since it's used in OSG's positioning code in several places. I'm wondering if this usage means there is some non-obvious requirements that make it unsuitable for use as an object LookAt? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense

Re: [osg-users] Orienting a model (matrixtrans) toward a target location?

and their reliance on linear algebra! Then again, it's better than calculus I suppose ;) Sorry, matrices are my bane, so I am not the one to help you. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http

Re: [osg-users] Shdows Problem o vista

. Are they the same computer but different dual-booting OSes or are they different computers? It sounds to me like a deficient graphics card or driver on the Vista end of things. you didn't state what card/driver you were using so it's hard to say. -- Chris 'Xenon' Hanson, omo sanza lettere

Re: [osg-users] [vpb] Some questions about VPB and cloud of points

that VPB/OSGDEM use, so OSG already has it as a dependency. You could use the source to gdal_grid to integrate this functionality into your application. I do geospatial, GDAL, OSG and VPB consulting if you need someone to assist you. Thank you again! Andrea -- Chris 'Xenon' Hanson, omo sanza

[osg-users] Semi-OT: Linux OpenGL driver job opening

Someone contacted me (off-list) about a job doing Linux OpenGL driver development, full-time, location: flexible/work at home. If anybody is interested in this job, contact me privately and I'll put you in touch. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon

Re: [osg-users] Rethinking 3rd party dependencies?

such as COLLADA). -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Far Nodes - geometry as background

if it was a moon or something) that it screws up the automatic near/far plane computation. thanks a lot, Eric -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth

Re: [osg-users] Far Nodes - geometry as background

clearing after the local camera has rendered the scene (in fact doing multipass rendering). See Robert's reply. At that point you really need multiple cameras in order to manage the different depth zones. I think the osgdepthpartition example may be of interest to you too. -- Chris 'Xenon' Hanson

Re: [osg-users] OT: do I need to recompile OSG?

-- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg-users

Re: [osg-users] OT: do I need to recompile OSG?

Microsoft is involved, it frequently doesn't. This morass is one of the motivations behind the compile it yourself CMake project being discussed for as many of OSG's thirdparty libs as possible. Cory -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat

Re: [osg-users] OT: do I need to recompile OSG?

, file handles, etc) between you app and the DLL, especially where one side allocates and one frees, you might get by ok. But, you can also get burned. Build it all yourself where you can. Cory -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense

[osg-users] OSGConv on VPB PagedLOD database

. Thanks in advance. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] OSGConv on VPB PagedLOD database

, but there must be a 'proper' solution. Has anyone experienced what I'm talking about? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive

Re: [osg-users] [vpb] Model Texture Compression Options

? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg-users

Re: [osg-users] OpenGL 4.0 released!!

On 3/11/2010 7:46 AM, Robert Osfield wrote: I just came across the new items on opengl.org that Khronos have just release OpenGL 4.0, and OpenGL 3.3 + arb extensions. Wow. Looking for a short overview of the changeset now... -- Chris 'Xenon' Hanson, omo sanza lettere

Re: [osg-users] LOD support

of support. Describe your application requirements and someone might be able to give you better suggestions. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only

Re: [osg-users] Custom file type loading?

. There have been a couple of ggod answers so far, but if you tell us what it is you're trying to load, you might get even better info. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos

Re: [osg-users] 2.8.3 release likely, need community assistance

the DAE plugin at all is complicated. Have you done it before? -Paul -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive

Re: [osg-users] duplicate symbols in 3DS and OBJ plugins

. This little-known issue has been responsible for several LGPL license violations during OSG's history and I'd like to help prevent innocent and unwitting violations. Robert. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now

Re: [osg-users] OsgDem binaries

was... ;) But my current OSG and VPB are solid, though my GDAL doesn't have all of the esoteric loaders built in yet. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth

Re: [osg-users] looking for a terrain database building

it relied on some changes that Robert didn't accept into OSG, so I have to rework the structure to operate in a more supported fashion. But, I anticipate getting it out there this month. Cheers, Torben -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com

Re: [osg-users] [VirtualPlanetBuilder][build] Which Versions of GDAL and/or Squish Are Required?

into. As far as I know, libsquish is entirely optional, and not required. Thanks... D.J. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception

Re: [osg-users] [vpb] binaries of osgDem

On 4/4/2010 2:10 AM, issam boughanmi wrote: Le fichier spécifié est introuvable Do you have a compiled osgversion.exe? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos

Re: [osg-users] [vpb] binaries of osgDem

haven't found it? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] [vpb] binaries of osgDem

On 4/4/2010 10:21 AM, issam boughanmi wrote: i am not using osg installation at all just point the lib of osg 2.8.2 that comes with delta3d2.4 installation Ok. Then I don't know if delta3d includes everything necessary to build VPB. -- Chris 'Xenon' Hanson, omo sanza lettere

Re: [osg-users] WriteImageFile black

or something that JPEG can't handle. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] WriteImageFile black

. Thanks anyways. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] 2.8.3 released!

On 4/7/2010 9:57 AM, Robert Osfield wrote: http://www.openscenegraph.org/projects/osg/wiki/Community/Tasks/SpreadingTheNews I hit Digg and Reddit and posted it to my Twitter, Facebook and Linkedin pages. I'm s social media! ;) -- Chris 'Xenon' Hanson, omo sanza lettere

Re: [osg-users] [forum] OSG Training This Year?

courses this year. I believe they offer private courses -- where are you and what are you looking for? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only

[osg-users] Solaris build errors

to disable compiling of this code through CMake configuration. I can try to make a fix for this, but I'm not at the Solaris box myself, and I wanted to check with the opinions of the rest of the group first. Anyone else experienced this? -- Chris 'Xenon' Hanson, omo sanza lettere

[osg-users] Byte sizes of various objects

PagedLOD: 276 Geode: 200 Geometry: 308 Drawable: 172 StateSet: 192 Debug Node: 172 Group: 192 Switch: 224 LOD: 236 PagedLOD: 304 Geode: 216 Geometry: 332 Drawable: 184 StateSet: 260 Thought it might be informative to someone else, so here it is. -- Chris 'Xenon' Hanson, omo sanza

Re: [osg-users] [vpb] terrain cracks

hardware, and is the driver up to date? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Issues drawing interactive line

works on windows 7 to my surprise. it also works on any machine having external graphics card. What kind of graphics card is on the machine where it does not work? What OS is on the machine where it does not work? -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com

Re: [osg-users] [vpb] terrain cracks

-- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg-users

[osg-users] Detecting new data merged into the scenegraph by the DatabasePager

at the depth of the _dataToMergeList-_requestList it examines, and see if the value is decreasing, but that's pretty wonky too. Is there a Right Way? Thanks in advance. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available

Re: [osg-users] Detecting new data merged into the scenegraph by the DatabasePager

in the right place! -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Model Loading

. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg-users mailing

Re: [osg-users] getting length and width of terrain within a cameras view ATI Cards and OSG

a consumer-level card with equivalent specs. In the past, the FireGL or Quadro drivers are even sometimes less up to date than the bleeding edge consumer drivers which often had newer bug fixes. This may not be an issue now. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon

Re: [osg-users] osgAL + latest OSG SVN

openAL. Also, openAL doesn't do anything other than 2.0 sound (like, 5.1 is unavailable) on Vista or later. There's a Alchemy kit from Creative that restores this ability, but only for Creative Labs hardware. Cheers, Trung -- Chris 'Xenon' Hanson, omo sanza lettere Xenon

Re: [osg-users] osgAL + latest OSG SVN

to be, even if you only need openAL support. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] osgAL problems

simple, just a few search replace of include and namespace names and such. Cheers, ting -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception

Re: [osg-users] std::vectorbool performance issue

your application's internal geometry structure. Andrew -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Workaround for nVidia + fullscreen + Windows 7

anymore. Cheers, Farshid -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Billbord zooming

Rangari -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Terrain geometry

you do. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Terrain geometry

that there are multiple LODs of each terrain tile. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive

Re: [osg-users] Using OSG in C program - possible?

. BTW, Almost all C code compiles fine without problems in C++ mode. There's hardly ever any 'porting' involved. But as I mentioned above, there' no problem having a few C++ pieces in your C program. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com

Re: [osg-users] Builder C++

compiler. The 2010 version is out now, I know some people have had trouble with the 2010 version. I think you can still get the 2008 version of the Express compiler too. Cheers, andre -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging

[osg-users] GLSL: Amplitude functions to normals?

-to-normal function. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] GLSL: Amplitude functions to normals?

to do that, but I haven't even found an implementation of that yet. This seems odd to me since I figured procedural textures and bump mapping would be pretty common in GLSL. --J -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging

Re: [osg-users] Terrain geometry

rendered geometry from those. You're not supposed to know or rely on how OSG does that part because you shouldn't need to know if a Geode is involved or some other terrain rendering technique. Cheers, Robert -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http

Re: [osg-users] OpenSceneGraph 3.0 Beginners' Guide, drawing to a close

On 10/18/2010 9:40 AM, Wang Rui wrote: Any other suggestions are always appreciated and welcomed. Can't wait to see it. It will be very welcomed. Cheers, Wang Rui -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene

Re: [osg-users] OSG greensceen

OSG is not a Chroma key tool. Look into something like the medialooks toolkit: http://www.medialooks.com/products/software_development_kits/live_chroma_key_sdk.html -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene

Re: [osg-users] [3rdparty] Sound In OSG

. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] OSG greensceen

-created media with video media. But that's pretty much independent from OSG. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only

Re: [osg-users] [3rdparty] Sound In OSG

. None of this is specific to osgAudio, all osg add-ons work pretty much the same way. Thanks. Matt -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting

Re: [osg-users] Terrain geometry

'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg

Re: [osg-users] [3rdparty] Sound In OSG

of documentation in the source. Every significant class has Doxygen-type comment documentation embedded in the source. That, coupled with the examples, is all there is. Similar to OSG itself. ;) Thanks. Matt -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com

Re: [osg-users] load osg-scene as dll

. And OSG scene is usually some data. DLLs are usually code. So, you wouldn't normally load an osg scene as a DLL. Thank you! Cheers, John -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training

Re: [osg-users] [3rdparty] osgAudio Sound Position

the demos work ok? I thought there was a demo that did moving sound that ought to confirm this. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth

Re: [osg-users] [3rdparty] osgAudio Sound Position

On 10/26/2010 12:13 PM, Chris 'Xenon' Hanson wrote: On 10/26/2010 11:56 AM, Matt Caron wrote: The demos work fine - I have tried the occlusion demo and it seems to be working for both sound intensity and doppler shift... Can you start with that and modify it incrementally to be what you

Re: [osg-users] rendering the large point data

tell us how you're representing the points currently, so we don't know what improvements to suggest. Also, do you need the point data to be dynamically updateable, or is it unchanging? If so, can you use vertex shaders or not? -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http

Re: [osg-users] rendering the large point data

are moving your viewpoint around and the entire set is not all in view at once. Other level of detail techniques may be needed in order to show fewer points when their absence would not be noticed. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com

Re: [osg-users] rendering the large point data

in the future. You should check into the recent work on LibLAS. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception

Re: [osg-users] OSG ActiveX + IFC - looking for developer

of developing a loader. I had spoken to them previously about doing the actual programming for them under paid contract. If this interests you, I can put both of you in touch so you could discuss it. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com

Re: [osg-users] rendering the large point data

on this. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] OSG ActiveX + IFC - looking for developer

On 10/30/2010 12:59 AM, Zdravko Clarion wrote: Chris 'Xenon' Hanson wrote: I spoke to the person I'd previously been contacted by, concerning the IFC loader. They have not moved forward on the project yet, so as far as I know, there is not an IFC loader project for OSG. Hi please check

Re: [osg-users] OSG ActiveX + IFC - looking for developer

projects working on different implementations. I don't know if any of the people currently asking about IFC could utilize a closed-source option, but if they could it would save everyone a lot of effort. Regards, Mathieu -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http

Re: [osg-users] DotScene In OSG

which allows for external file references within the scene, which is what i think you're asking for. But more power to you if you want to implement a loader for another existing format. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging

Re: [osg-users] Rendering performance gain on 2 different Systems

bottleneck, you can now hit the true available capability of your hardware. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception

Re: [osg-users] Crowds rendering with OSG

images taken from different points of view). So, do anybody know any implementation of any of these techniques that OSG users could use? Have you looked at the osg Imposters demo/example? Thank you! -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com

Re: [osg-users] Intel GMA giving me fits with OSG 2.8.2

not great, did usually work. I pestered friends at Intel into fixing most of the worst bugs a few years ago. Are you 100% sure you're using a current Intel GMA driver? What exact driver version do you have, and what OS is it under? -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com

Re: [osg-users] Intel GMA giving me fits with OSG 2.8.2

at it. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist. - Xen

Re: [osg-users] Cannot save osgText::Text when statically linking OSG

at the macro and see what it's doing, and then go look at the text plugin and see what you have to do manually (without the macro) to get approximately the same result. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene

Re: [osg-users] Dynamic Terrain

the VPB database to this node? The workaround would be the tile loading callback, isn't it? I use a pseudoloader to wrap the loading of the VPB database files. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS

Re: [osg-users] Dynamic Terrain

an blackbox (.ive file with lots of subfolders/files) I only had to load via I have an overview of osg VPB terrain structure that I wrote for a client a year or so ago. I'll see if I am ok to publish it. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http

Re: [osg-users] Beginners Questions , about OSG from long time developer

get anywhere else, but you will need to provide a lot yourself. There is an OSG Editor out there -- why do you feel you need to create one from scratch? Could your requirements be met by modifying some existing tool? -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http

Re: [osg-users] Need help about Night Vision Effect

emissive properties on your models and a shader to utilize them. Image intensifier just requires weak direct and ambient light sources, and a shader to monochromize them and add a lot of noise. http://upload.wikimedia.org/wikipedia/commons/c/c3/Gen1C-2-Comparison.jpg -- Chris 'Xenon' Hanson, omo

Re: [osg-users] OSG on iPhone (size?)

it introduces (resolvable) issues with loader plugins and unresolvable license issues with some (GPL) thirdparty libraries that don't like static linking. I don't know if you can static link on iOS, or how you would go about doing it. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com

Re: [osg-users] How do I get the most accurate heightfield reading out of an OsgTerrain paged database

the highest LOD. I think this has been a bit of a problem in the past, because loading of these tiles and subtiles can be an expensive operation. Are you prepared to wait while all the tiles are loaded? -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com

Re: [osg-users] Simple moving map using CADRG data

/global-mapper.html Thanks in advance, deniz -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive is to Exist

Re: [osg-users] OSG state tracking visitor?

in. Whenever you pop the State stack, pop the MergedState stack too. Thanks for any info. -Paul -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting

Re: [osg-users] New to OSG, few simple questions.

windows? Is it built in or requires 3rd party sw? Hard to tell if you mean Microsoft Windows or just window management in general. Both are included. 3. Any experience and/or thoughts of using Qt with OSG? Works pretty well, from what I understand. -- Chris 'Xenon' Hanson, omo sanza

[osg-users] DrawElements vertices, normals, texcoords, indices without copying to osg::Array

a second, needless CPU-CPU copy. Thanks in advance. -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. Contracting. There is no Truth. There is only Perception. To Perceive

<    1   2   3   4   5   6   7   8   >