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  4. can the Qt3d compute the vertex normal vector by itsself ?
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can the Qt3d compute the vertex normal vector by itsself ?

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  • J Offline
    J Offline
    jimfar
    wrote on last edited by
    #1

    if i dont give the normal to Qt3DRender::QAttribute,can the Qt3d compute the vertex normal vector by itsself ? not offerred by programmer.
    the programmer just offer the vertex data and index .and then how to control the Qt3d to compute the vertex normal vector by itsself ?

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