Hi Sean, This is a cool 3d demo(https://www.youtube.com/watch?v=zCBESbHSR1k )!
Is this demo using assimp to load 3d model or using gltf to load 3d model ? BTW, Are you open this demo source code to public? Thanks Best Regards Jordon Wu 2016-02-23 15:58 GMT+08:00 Sean Harmer <[email protected]>: > Hi, > > On 23/02/2016 07:04, Jordon Wu wrote: > > Hi list all, > > I'm begin study qt3d(qt5.5 version) now. And I want to found some examples > about 3d model mesh and sub mesh operation. > > I google found a good example QtQuick3D Tutorial - Car3D ( > http://www.youtube.com/watch?v=VvQ_NHKtHwE ), but this qt3d is V1.0 and > the example did not run on qt3d 5.5 or later. > > Has anyone know where could found example about qt3d to operate 3d model > mesh and sub mesh like above Car3D examples ? Thanks > > > Well, in making of this car demo, > https://www.youtube.com/watch?v=zCBESbHSR1k we simply exported the > submeshes we needed explicit control over as separate obj files and loaded > each one usign a Mesh component aggregated to an Entity. Each Entity has > it's own Transform component that we then bind properties to QML > expressions that reference the Qt Quick Controls, e.g. slider values or > boolean switches. > > You can also have all meshes in a single OBJ file and reference the sub > mesh you wish to render in the Mesh component. We tried this but found it > to be better to split them out as it allows more work to be done in > parallel at start up, leading to faster startup times. > > Cheers, > > Sean > > > > Best Regards > > Jordon Wu > > > > _______________________________________________ > Interest mailing > [email protected]http://lists.qt-project.org/mailman/listinfo/interest > > > > _______________________________________________ > Interest mailing list > [email protected] > http://lists.qt-project.org/mailman/listinfo/interest > >
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