Re: [Interest] [Qt3D] Assimp OBJ importer can not import a file with 500MB size

2018-10-16 Thread Saif Suleiman
on. You will have to raise an > issue to assimp IMO, then if it can be improved, rebuild qt with that > new assimp version > Le mar. 16 oct. 2018 à 16:26, Saif Suleiman a > écrit : > > > > Hi, > > As the title says, i can not import a 500MB obj file ( 6 milli

Re: [Interest] [Qt3D] Assimp OBJ importer can not import a file with 500MB size

2018-10-16 Thread Saif Suleiman
sadly the app for 3D printing, which they use obj and stl formats the most. Thanks. On Tue, Oct 16, 2018 at 8:07 PM Giuseppe D'Angelo via Interest < interest@qt-project.org> wrote: > Il 16/10/18 16:26, Saif Suleiman ha scritto: > > Hi, > > As the title says, i can not

[Interest] [Qt3D] Assimp OBJ importer can not import a file with 500MB size

2018-10-16 Thread Saif Suleiman
Why then QMesh can import the geometry data even if it is 1GB file ? Thank you. ___ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest

[Interest] [Qt3D] Assimp OBJ importer can not import a file with 500MB size

2018-10-16 Thread Saif Suleiman
Hi, As the title says, i can not import a *500MB* obj file *( 6 million vertices and 11 million faces )* using QSceneloader. getting this msg : Qt3D.AssimpImporter: Assimp scene import failed OBJ: Too many vertices, would run out of memory Qt3D.Renderer.SceneLoaders: class Qt3DCore::QEntity *__cd

[Interest] [Qt3D] How to choose between GPU and IGP ?

2018-10-15 Thread Saif Suleiman
Hi, I have 1060gtx but my qt3d app is using the intel integrated gpu, sadly i could not find a way to tell qt3d to use 1060gtx. Thanks in advance ___ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest

[Interest] [Qt3d] QSceneLoader in Thread

2018-10-10 Thread Saif Suleiman
Currently I am trying to import a scene in my Qt3d application. The problem is, when creating an instance from QSceneLoader and set the sources QUrl then add it to an Entity, it freezes the application until it finishes the importing. I tried to put it in thread like : void start(){ qDebug() <

[Interest] [Qt3d] Line culling

2018-03-14 Thread Saif Suleiman
Hi every one, Why when one of the two vertices of a line placed out side the camera frustum, the whole line gets culled, not clipped(show only the segment that is inside camera frustum) ? For now I disabled frustum culling, but I feel this will not work at some point in the future for my project.

[Interest] [Qt3d] Scene camera manipulation

2018-03-13 Thread Saif Suleiman
Hi every one, Currently I am working on project that needs some camera manipulations, like : - Fit scene in camera frustum. - Fit Entity or more than one in camera frustum. - Camera transition must done with animation, like when user fit entity, the camera goes to its new position w