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

Saif Suleiman saifqaher94 at gmail.com
Tue Oct 16 16:26:10 CEST 2018

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 *__cdecl
Qt3DRender::Render::Scene *,enum Qt3DRender::QSceneLoader::Status &,const
class QStringList &,const class std::function<void __cdecl(class
Qt3DRender::QSceneImporter *)> &) Failed to import
QUrl("file:///C:/Users/USER/Downloads/a.obj") with errors ("OBJ: Too many
vertices, would run out of memory")

Thanks in advance.
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