struct OdBmViewInfo { OdArray<OdGePoint3dArray> cropRegions; OdInt32 m_iViewportNum = -1; OdGePoint2d lowerLeft; OdGePoint2d upperRight; OdGePoint3d position; OdGePoint3d target; OdGeVector3d upVector; OdGePoint3d offset; double viewScale = 1.; double viewportScale = 1.; double perspScale = 1.; bool isPsCalculated = false; bool isCeilingPlanMirrored = false; bool isPerspective = false; bool isCeilingPlan = false; OdBm::RotationOnSheet::Enum viewportOrientation = OdBm::RotationOnSheet::None; };