Universal 3D Sample Software Activity
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Activity for Universal 3D Sample Software
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M modified a comment on discussion U3D Sample Software Forum
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HI Michail. You often give very nice explainations, however, quite often reply that one should look at the IDTF example. That does not answer the question at all, and the IDTF example is not a good learning example. It does not, for example, explain how to get uv values for textures.
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Thanks Patrick, Yes, that is the conclusion I am coming to. Unfortunately I only have a very rudimentary PDF library with almost no support for 3DPDF :-( I'll try to get the same results by setting the model rotation matrix
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Patrik Mueller posted a comment on discussion U3D Sample Software Forum
PDF has its own definition for the views. I'm not sure, but it seems PDF ignores the CameraNavigation.
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Hello all, Does anyone use the code in \Source\Samples\SceneHelpersU3DCameraNavigation.cpp ? I am trying to get the RotateView() function to set the initial view of my 3D object, but I never see any change. I embed the U3D in a PDF file, but when I open it up in there is no change in the view. Also, beware that the comment at the top of this function is incorrect: @param F32 fInY Rotation (in radians) about Y axis. The values should be in degrees. I can tell because the code does a conversion to...
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I had a similar problem, and the solution was to move the order of include files. If I put the U3DCameraNavigation.h before the others, I would get massive amount of unresolved external symbols. #include "IFXMatrix4x4.h" #include "IFXException.h" #include "IFXAuthorGeomCompiler.h" #include "IFXWriteManager.h" #include "IFXLoadManager.h" #include "U3DCameraNavigation.h"
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Hello fellow U3D programmers. I'm writing an application containing multiple layers of mesh objects which I export to U3D file format. I want to preserve the layer ordering. I am trying to find out how to set the order in these layers I add to a U3D file so that I can set which objects are in front of other objects. Is this done at the node level? Scene level? is there a specific function call or parameter I need to set? Currently the order is set by the order of calling IFXCreateComponent, however,...
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ALksda modified a comment on discussion U3D Sample Software Forum
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I have many u3d files (nearly a hundred u3d models - some of them are from the internet and some of them are u3d models from PDFs). Around 50-60 percent of the files are rendered without lights in the SamplePlayer (black models on black background): https://imgur.com/a/sWQ3B I am tesing this library for a while now, let me summaryze what I know/tested already: Other softwares: - HOOPS Visualizer and Deep View Exploration softwares are able to show/render the models correctly. So I guess the problem...
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I have many u3d files (nearly a hundred u3d models - some of them are from the internet and some of them are u3d models from PDFs). Around 50-60 percent of the files are rendered without lights in the SamplePlayer (black models on black background): https://imgur.com/a/sWQ3B I am tesing this library for a while now, let me summaryze what I know/tested already: Other softwares: - HOOPS Visualizer and Deep View Exploration softwares are able to show/render the models correctly. So I guess the problem...
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Michail Vidiassov posted a comment on discussion U3D Sample Software Forum
I'd suggest to look at IDTF examples.
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minark posted a comment on discussion U3D Sample Software Forum
Hello, I started working with u3d files and tried to read the standard but I have difficulties undersanding how the uv mapping works. I tried to parse few u3d files to get an idea but stilleedsome help. Can you explain through a simple cube example how the mapping works if I want to add an image as a texture on every face of the cube. Like which uv values to give each of the 8 vertices of the cube. This would be of great help for me.
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Dushyant Kumar posted a comment on discussion U3D Sample Software Forum
Can somebody suggest how can I generate an image after loading model to be used as...
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Hi, take a look here: http://sourceforge.net/p/u3d/discussion/557102/thread/eabc0f46/...
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Ashish Khare posted a comment on discussion U3D Sample Software Forum
Hello, I just downloaded U3D_A_061228_5.zip. Upon unzipping, I see a folded "win32"...
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Ann posted a comment on discussion U3D Sample Software Forum
I'm trying to add textures to my 3D object and figured that putting the texture information...
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Egor Kutilov posted a comment on discussion U3D Sample Software Forum
Hello everyone! I have question about getting colors from U3D model. My workflow...
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I have only a general idea: track how the sample viewer works, going backwards from...
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Vladislav Agafonov posted a comment on discussion U3D Sample Software Forum
Hello all!! I'm going to write converter u3d to another format (stl in my case)....
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AFAIK Adobe 3D PDF viewer does not support 1D textures. May be there will be effect...
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I have given up on 1D textures. It seems they are not supported in Adobe 3D PDF viewer....
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raogangyi posted a comment on discussion U3D Sample Software Forum
Hi,Do you have solve the question of 1D texture? I meet the same question.
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I want to create a texture and set the filter type of IFXNearest, but have no effect.If...
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Hi Michail, my interest in your PRC code is understanding the PRC documentation at...
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It will take some time to put into shippable form. Drawbacks - my PRC code does not...
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Hi Michail, would be interested in having an updated PRC. Best regards, Patrik On...
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Try my Cmake repack from http://www2.iaas.msu.ru/tmp/u3d/ . As to details - sorry,...
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MathGL 1 has older version of U3D code compared to what can be found at http://www2.iaas.msu.ru/tmp/u3d/...
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Mark Paton posted a comment on discussion U3D Sample Software Forum
Good day, I am hoping someone might know something obvious here that I have missed....
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Good day Patrik, Thanks for those details. I'll go take a look at what Michail has...
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Hi, Michail has already done a CMake package: http://sourceforge.net/p/u3d/discussion/557102/thread/eabc0f46/...
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Good day, I am just wondering if this project is still active? I have been trying...
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As far as I remember, the code for geometric information just is not there. You'd...
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Amit Pathak modified a comment on discussion U3D Sample Software Forum
I am trying to extract all vertices information form u3d file to convert it to ASCII...
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I am trying to extract all vertices information form u3d file to convert it to ASCII...
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I am trying to extract all vertices information form u3d file to convert it to ASCII...
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I am trying to extract all vertices information form u3d file to convert it to ASCII...
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I am trying to build u3d parser sample given in the following link : https://sourceforge.net/projects/u3d/files/Universal%203D%20Sample%20Software/Gold%20Update%201.2/...
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I am trying to build u3d parser sample given in the following link : https://sourceforge.net/projects/u3d/files/Universal%203D%20Sample%20Software/Gold%20Update%201.2/...
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I have built a Mac viewer long ago, but dropped the idea, since the API used was...
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http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/U3DElements.pdf It...
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http://www2.iaas.msu.ru/tmp/u3d/cloudq.pdf It has 3D JavaScript (modified s2plot.js)...
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harsh created ticket #13
How to build the viewer?
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I am trying to built a U3D viewer for windows using the code given in the version...
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Wiebe posted a comment on discussion U3D Sample Software Forum
Hi, How to get 3D textures working in a CLOD Base Mesh Continuation? I've tried a...
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Hi, PDF seems to limit the number of textures that con be used. More then 256 textures...
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Hi, I'm trying to render a 3D array of voxels. To do this, I create a mesh of slices...
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Thank you very much. I solved the problem of compiling. I skipped that IFXCOMInitialize()...
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Srikar Palempalli posted a comment on discussion U3D Sample Software Forum
jus add IFXCoreStatic.lib to your project copy all the header files in RTL\Component\Include...
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Hello I want to connect this library to my project. I downloaded repack 1.4.4 and...
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Is there any provision for the U3d library to build for ios or android. Basically...
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nosleduc posted a comment on discussion U3D Sample Software Forum
Hi How can I add a relection/specular effect on a object with a texture ?
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I worked only at IDTF level and had the Adobe 3D viewer as my target. IMHO that 3D...
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GASNIER posted a comment on discussion U3D Sample Software Forum
Would you mind providing a sample of your code where you instantiate a line set?...
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in IFXDataTypes.h file change line typedef unsigned int UPTR; to typedef unsigned...
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THanks for the info Michail.. I will definitely look into that
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Sorry, I can not help here much. My only interest was in IDTF=>U3D conversion. I...
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Sorry my question is not clear I am using the u3dparser in samples provided in u3d...
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saved by HelloWorld sample provided in u3d project
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repacked version from mathgl library
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Saved by what software?
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I am trying to parse .u3d file and retrieve vertices. I am able to to retrieve vertices...
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I am trying to parse .u3d file and retrieve vertices. I am able to to retrieve vertices...
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thank you. repacked version works pretty great
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I'd suggest to use my repack and CMake. I repackaged it for CMake since I disliked...
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Downloaded Cygwin ,XML parser as mentioned in build process. After installing cygwin...
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Dear All, ScienceDirect online library now supports U3D models in its online publications,...
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Alexander Grahn posted a comment on discussion U3D Sample Software Forum
Sounds difficult. The geometry in question isn't simple, and the grid is unstructured....
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Keep in mind that Adobe U3D viewer has problems with vertex colors (transparency...
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Thank you for your prompt answer. To my understanding, one texture can be applied...
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Thank you for your prompt answer. To my understanding, one texture can be applied...
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I am not sure about U3D, but for IDTF I vote "no". IMHO PRC does not allow that (separate...
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I want to create an animation by replacing the vertex colours in order to visualize...
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I want to create an animation by replacing the vertex colours in order to visualize...
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I want to create an animation by replacing the vertex colours in order to visualize...
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SF3D modified a comment on discussion U3D Sample Software Forum
Hello, I need to create a U3D file containing node-based animation (as opposed to...
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Hello, I need to create a U3D file containing node-based animation (as opposed to...
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Hello, I need to create a U3D file containing node-based animation (as opposed to...
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Hi, does anyone here uses U3D with VC2012 64bit? Generating the project files via...
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Riccardo Volpe posted a comment on discussion U3D Sample Software Forum
I posted three times the same reply, because there wasn't the "Post awaiting moderation"...
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If the source of the problem is not a command-line typo (-tcq > 1000 looks fishy),...
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If the source of the problem is not command-line typo (-tcq > 1000 looks fishy),...
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Hello, I successfully compiled IDTFConverter on a Linux 32bit platform, and it's...
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Hello, I successfully compiled IDTFConverter on a Linux 32bit platform, and it's...
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Hello, I'm using the library on Windows to export a U3D which is then embedded into...
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Hello, I'm using the library on Windows to export a U3D which is then embedded into...
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It must be already on sf as part of MathGL project. Here it is - https://sourcef...
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Nicholas Yue posted a comment on discussion U3D Sample Software Forum
I am on 64bit. No worries about GitHub, what repo are you using to check-in your...
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I found the problem. The CMakeLists.txt for u3d did not install to IFXCore.dll on...
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I'll have time to hunt for bugs this weekend. Do you have Windows 7 32 or 64 bit?...
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My current debugging indicates that the failure is in IFXCOMInitialize() if( IFXSUCCESS(result)...
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I tried building the vtkU3DExporter on Windows 7, using the information that ran...
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X Error of failed request: GLXBadDrawable Looks like drawing error. Try to disable...
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Hi Michail, Thanks for the info. Commenting out the X3D stuff no longer crashes....
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Try commenting out X3D export in vtkU3DExporterTest sources, it crashed for me recently....
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I tried building the vtkU3DExporterTest. The build is fine but when I try to run...
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