[Guillaume]

Hi Michel,

I already encountered this problem and fixed it by pasting the Windows binary dependencies in the bin/ folder of my build.

You can find them on the Download page.
Direct link to the zip file : https://gforge.inria.fr/frs/download.php/file/35423/Sofa-15.12.0-win32_external_dependencies.zip

Hope this helps,
Guillaume.

[Guillaume]

Hi Garibalde,

Mixing threads and Visitors is a complex and still running task.

I just had a look at ParallelVisitorScheduler. This is a very old abstract class created in 2007 and not used anymore in SOFA.
Still, the algorithm looks OK so you should be able to use it : simply create your own Scheduler inheriting from ParallelVisitorScheduler and specify what to do with threadsafe Visitors in executeParallelVisitor() function.
Then, to use it, replace your node->execute(visitor) calls to MyPVS::executeVisitor(node, visitor) calls.

Unfortunately that’s all I can say since I’m not yet a SOFA expert.
Could someone else help us here ?

Hope it helps,
Guillaume

[Guillaume]

Hi jo,

Did you set the build directory same as the source one ?

The exact same error was posted a few days ago here : https://www.sofa-framework.org/support/forum/topic/cmake-error-in-building-sofa/

Cheers,
Guillaume

[Guillaume]

Hi Jason,

Is your problem solved ?
If yes, could you tell us what you did ?

Thanks,
Guillaume.

[Guillaume]

Hi Saleem,

Sorry for digging this up.
Is your problem solved ?

Please tell us if you still have trouble using the Modeler with SOFA stable (15.12, 15.09 or 15.03).

Regards,
Guillaume.

EDIT (2016/02/22): No answer, I close this topic.

[Guillaume]

Hi Zahra,

Just digging in old topics to make sure everything is solved.

SOFA 15.12 version does support all VS versions 😉

Regards,
Guillaume.

[Guillaume]

Hi Francesco,

Glad to hear you are considering SOFA for your thesis work.

Did you check the SOFA publications ?
Some of them are about haptic rendering 😉
https://hal.inria.fr/SOFA/search/index/q/haptic+rendering/sort/producedDate_tdate+desc/

To see all the publications : https://www.sofa-framework.org/productions/publications/

Regards,
Guillaume

EDIT : Topic moved to Announcements/Infos.

[Guillaume]

Hi Jo,

Glad to see you solved your problem !

Indeed, separating source from build directory in a very clean way is one of CMake super-powers (but I didn’t know it was necessary).
It allows you to manage easily as many builds as you want from the same source (debug build, release build, GCC build, Clang build, …).

Do not hesitate to come back on the forum if you have other questions.

Regards,
Guillaume.

PS: Many thanks to Hugo and Froy who helped on this topic. 🙂

[Guillaume]

Topic moved to Announcements/Infos section.

[Guillaume]

Hi LHWlen,

Did Froy solve your problem ?

I personally tried to build SOFA following Froy advices with the same configuration you have. It went well 🙂

Regards,
Guillaume.

[Guillaume]

Hi Ash,

How are you dealing with your problem ?
Did you manage to build SOFA ?

Regards,
Guillaume.

[Guillaume]

Dear Andimet,

Thank you for your interest in the SOFA platform.
However, it is unclear to us if the position you posted is related to SOFA.
Is the position based on SOFA ? If not, it should not be posted on the forum.

Also, please find the new SOFA group on Linkedin: https://www.linkedin.com/groups/8460316

Best regards,
Guillaume.

[Guillaume]

Hi Jo,

CMake is supposed to auto-detect Eigen libs.
They are in YOUR_SOFA_DIR/extlibs/eigen-3.2.7

After running “Configure” in CMake-GUI, search for “eigen”.
You should find these two entries :

EIGEN3_INCLUDE_DIR        YOUR_SOFA_DIR/extlibs/eigen-3.2.7
EIGEN_ROOT                YOUR_SOFA_DIR/extlibs/eigen-3.2.7

If they are not well set, try to set them yourself and re-run “Configure”.

Regards,
Guillaume.

[Guillaume]

Hi Sen,

I added a comment section at the bottom of all documentation pages.

Please do not hesitate to continue your feedback, it is highly appreciated !

Thanks,
Guillaume.

[Guillaume]

Hi Ash,

This is a very old and unofficial copy of SOFA sources !
Are you sure you want to use this ?

I highly suggest you to use one of our versions (last one is 15.12) available here : https://www.sofa-framework.org/download/

Regards,
Guillaume.

[Guillaume]

Hi Sen,

You got a very good point here. Bringing the community into SOFA improvements is the first purpose of the Consortium.

We will work on this ASAP and keep you informed here 🙂

Best wishes for 2016,
Guillaume.

[Guillaume]

Hi Jean-Nicolas,

Thank you for your fix 🙂
Unfornately we don’t have such a submission platform for now.
Meanwhile, all your contributions are still very welcome on the forum !

We are proud to have active users like you and we are preparing multiple ways to better involve our community, so stay tuned 🙂

Regards,
Guillaume.

[Guillaume]

Dear Jason,

If you need further information about the SofaCudaLDI plugin, you can let us know. We could provide you the appropriate contact.

Cheers,

Guillaume

[Guillaume]

I moved the topic to “Using SOFA”, sorry for the inconvenience.

[Guillaume]

Hi Zahra,

My answer is based on a recent version of SOFA (commit 374ac24e3f5979f3ba9daf3debf52e4eac40fc94, branch master, 2015/11/10 16:33).

Pendulum scenes seem OK. Starting from step 4 (4_Pendulum.scn), the StiffSpringForceField component appears in graph and visualization.
For 1_TopoMapping, I can see the visualization of TetrahedronSetGeometryAlgorithms (in yellow).
5_TopoMapping is indeed wrong. We will fix it.

With all this scenes above, the camera controls are not behaving normally but I don’t know why. Someone ?

1_FullObject and 2_FullObject are working well. It is normal to see the dragon only. If you want to see the SparseGridTopology or the PlaneForceField, you can do it by double-clicking them in runSofa (Graph tab) and playing in the Visualization tab.

You can also edit this properties directly in the .scn files as follows.

<Node name="root" gravity="0 0 -9.81" dt="0.001">
    <VisualStyle displayFlags="showVisual showBehavior" />
    <OglModel template="ExtVec3f" name="Objective" fileMesh="mesh/dragon.obj" />
    <DefaultPipeline name="DefaultCollisionPipeline" verbose="0" draw="0" depth="6" />
    <BruteForceDetection name="Detection" />
    <MinProximityIntersection name="Proximity" alarmDistance="3" contactDistance="2" />
    <DefaultContactManager name="Response" response="default" />
    <Node name="Object" gravity="0 -9.81 0">
        <EulerImplicitSolver name="Implicit Euler Solver" />
        <CGLinearSolver template="GraphScattered" name="Conjugate Gradient" iterations="25" tolerance="1e-5" threshold="1e-5"/>
        <SparseGridTopology name="Embedded Sparse Grid" fileTopology="mesh/dragon.obj" n="7 6 5" drawHexahedra="1" />
        <MechanicalObject template="Vec3d" name="Particles" restScale="1" position="0 0 0" />
        <UniformMass template="Vec3d" name="Mass" />
        <PlaneForceField template="Vec3d" name="Plane" normal="0 0 1" d="-10" draw="1" />
    </Node>
</Node>

Hope it helps a bit 🙂
Regards,
Guillaume.

[Guillaume]

Hi Sourav,

Just keeping you informed and setting this topic “Solved”.

A lot of work has been done in SOFA since your question, including solving this snprintf problem.

VS2015 is not yet a automatically tested setup but some guys are working on it.

Keep an eye on the dashboard 😉
https://www.sofa-framework.org/dash

Regards,
Guillaume.

[Guillaume]

Hi Jason,

To make your problem easier for us, could you tell what version of SOFA you are using ?

Also please copy/paste some of the errors you got from CudaMeshMatrixMass.cpp

Regards,
Guillaume.

[Guillaume]

Hi Zahra,

Just bringing back this topic to make sure I can tag it “Solved”.

Any feedback on the solution you adopted ?

Thanks,
Guillaume.

[Guillaume]

Hi Saleh,

Unfortunately not for the moment, but soon !
Providing binaries for SOFA Core and Plugins is actually a work in progress…

Anyway, if you have questions about CUDA LDI collision detection, feel free to ask !

Regards,
Guillaume.

[Guillaume]

Hi Weng,

Since you didn’t answer back to this topic, I assume your problem is solved.
Please do not hesitate to answer if it’s not.

Regards,
Guillaume.

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