Re: [osg-users] Visualization problem on iMac 5K

Thank you for the hint. That was the problem. I used osgQt not in the right way Ciao Ale -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=66584#66584 ___ osg-users mailing list

[osg-users] Support for sampler arrays

Hi, Working on an app that is going to be doing a lot of work with large texture processing, and will need to squeeze as much data into graphics memory as possible and allow many textures to be referenced programmatically. I've got texture arrays working, but can't use this for all

Re: [osg-users] Support for sampler arrays

Thanks, I'll have to think about whether it would be feasible for me to spend time in this project altering osg core.. See i do like texture arrays, they would be ideal, except that I'm dealing with GIS data grids, so stretching/compressing them would lose information or memory space. I want

Re: [osg-users] Support for sampler arrays

Hi Chris, Hi, Working on an app that is going to be doing a lot of work with large texture processing, and will need to squeeze as much data into graphics memory as possible and allow many textures to be referenced programmatically. I've got texture arrays working, but can't use this for all

Re: [osg-users] Support for sampler arrays

Hi, The OpenGL command used to update a sampler* uniform is glUniformi[fv]. Sampler* uniforms are int uniforms. An uniform of type 'array of INT' works (It works for me). On 22/03/2016 10:36, Sebastian Messerschmidt wrote: Hi Chris, Hi, Working on an app that is going to be doing a lot of

Re: [osg-users] Support for sampler arrays

Hi Chris, Following Lionels reply I did a quick test which seems to work: void addSamplerArray(osg::StateSet* ss) { osg::Uniform* uniform = new osg::Uniform(osg::Uniform::INT, "test",2); uniform->setElement(0,0); uniform->setElement(1,1); osg::Texture2D* tex1 = new

Re: [osg-users] Support for sampler arrays

Hi Chris, You can subclass from osg::StateAttribute and implement your own GL state calls in the same way as all the core StateAttribute classes implement their GL state calls. The osg::Uniform is an exception though as there are particular rules about when uniforms can be applied - you have to

Re: [osg-users] Visual Studio 2015 dependencies?

Trajce Nikolov NICK wrote: > Hi Bjorn, > > I am using these CMake scripts, and many others as I follow the user lists ..  > And you are forced to repeat yourself dosen of times with the same link > > > Maybe you talk to Robert to place info about your github project on the web :) > Hi Nick,

Re: [osg-users] Visual Studio 2015 dependencies?

Hi all, Added a link to dependencies section: http://www.openscenegraph.org/index.php/download-section/dependencies Cheers. 2016-03-22 13:58 GMT+01:00 Björn Blissing : > > Trajce Nikolov NICK wrote: > > Hi Bjorn, > > > > I am using these CMake scripts, and many others as

[osg-users] Replies with "Incident ID"'s returned for every post I sent to this list... Is that normal?

Hi, for every post I sent to this list I get replies with "Incident ID”'s like this: On 14 Feb 2016, at 11:04 , donotre...@secureserver.net wrote: > > We received your inquiry > Your inquiry has been received. You should expect a response within 72 hours. > > This is your Incident ID:

Re: [osg-users] Does OSG still build against Qt 4.8.7?

Sorry Marko, it's a little bit late... ;-) You are right I meant Qt 4.8.7, not 8.4.0 (wonder what it would look like this version of Qt:-D )! The main problem I think is that you have probably both version installed on your machine and the first found by CMake is the Qt5. Look which version

Re: [osg-users] Does OSG still build against Qt 4.8.7?

Hi Christian, On 22 Mar 2016, at 18:10 , Christian Schulte wrote: > it's a little bit late... ;-) > You are right I meant Qt 4.8.7, not 8.4.0 (wonder what it would look like > this version of Qt:-D )! ;-) > The main problem I think is that you have probably both

Re: [osg-users] Replies with "Incident ID"'s returned for every post I sent to this list... Is that normal?

Hi Marko, This issue was discussed a few weeks back and we looked into it and we couldn't find any evidence that email message is posted by the osg-users mailing list or forum. It looks like one of the subscribers email address is producing the response, but unfortunately there is no one

Re: [osg-users] Replies with "Incident ID"'s returned for every post I sent to this list... Is that normal?

Thanks, Robert, for the clarifications! OK, will mark them as spam. Greets, Marko ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

[osg-users] Crash on Mac OS X

Hi, I recently compiled my Qt-based application and OSG 3.4.0 on OSX (clang). Everything seems working fine but I have a problem with a custom dragger (derived on osgManipulation::Dragger). In the handle method of osgManipulator::Dragger I have a crash in a dynamic_cast. Debugging the code

Re: [osg-users] Does OSG still build against Qt 4.8.7?

Hi Christian, On 22 Mar 2016, at 16:23 , Christian Schulte wrote: > I confirm you that OSG 3.4.0 still builds with QT 8.4.0 on Windows Seven and > on Linux CentOS 6.7. you probably mean Qt 4.8.0?! I wonder whether -DOSG_USE_QT:BOOL=ON

Re: [osg-users] [build] When writing my own software and integrating openscenegraph, LNK error is thrown out.

Hi, Here is the link to the Errors that I get. http:// pastebin. com /0Z6Zk553 Following is the code that I compile. Code: #include #include #include #include #include #include #include int main() { //create a viewer osgViewer::Viewer viewer;

[osg-users] setPadding inside osgWidget::Canvas (osg 3.0.1)

Hi, I can not see borders of my osgWidget::Widget after callling setPadding(). The widget is inside of a osgWidget::Canvas object. Does this function only work for osgWidget:Box ? ... Thank you! Cheers, Sebastian -- Read this topic online here:

Re: [osg-users] Does OSG still build against Qt 4.8.7?

Hi, I tried again. Here is an excerpt of my MacPorts’ Portfile: --- configure.args-append -DOSG_CONFIG_HAS_BEEN_RUN_BEFORE=YES \ -DOSG_DEFAULT_IMAGE_PLUGIN_FOR_OSX=imageio \ -DOSG_WINDOWING_SYSTEM=Cocoa \

Re: [osg-users] Support for sampler arrays

Thanks Lionel & Seb, that's very helpful. When I tried setting ints to a Sampler2D array it said that it couldn't take ints, which is why I thought it wasn't supported. If I set to ints directly though it does work.

[osg-users] [build] When writing my own software and integrating openscenegraph, LNK error is thrown out.

Hi, I will explain what I did till now: 1. Donwloaded OSG and extracted on the folder OSGraph/OpenSceneGraph-3.4.0. 2. Downloaded 3rdParty folder 64bit and extracted on the folder OSGraph/3rdParty. 3.Installed Cmake and Browed to OSGraph/OpenSceneGraph-3.4.0 folder on "Where is the source

[osg-users] Does OSG still build against Qt 4.8.7?

Hi, I was wondering whether the latest stable 3.4.0 still builds with Qt4? Greets, Marko ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] [build] When writing my own software and integrating openscenegraph, LNK error is thrown out.

Hi Diwas, Can you be a bit more specific on the Linker error you are getting? It is hard to guess what might be missing without some output and maybe some minimal code. The only thing I'm spotting is the /MDd. Have you tried /MD instead? Cheers Sebastian Hi, I will explain what I did till