STATEMENT_CLASS_ALIAS_NAME(Qt3DRender::QMaterial, QtMaterial); STATEMENT_CLASS_ALIAS_NAME(Qt3DCore::QTransform, QtTransform); STATEMENT_CLASS_ALIAS_NAME(Qt3DRender::QCamera, QtCamera); STATEMENT_CLASS_ALIAS_NAME(Qt3DInput::QInputAspect, QtInputAspect); public: QtGuiApplicationLoadObj(QWidget *...