实体定义
圆柱（GfcCylinderShape）。
属性定义
序号属性名称中文解释数据类型必填
GfcRoot
GfcShape
1LocalCoordinate局部坐标系GfcCoordinates3d√
2BoundingBox外接包围盒GfcBox3d
GfcParametricShape
GfcSolidShape
GfcPrimitiveShape
GfcCylinderShape
3Height高GfcDouble√
4Radius半径GfcDouble√
继承关系
GfcRoot
  └GfcShape
    └GfcParametricShape
      └GfcSolidShape
        └GfcPrimitiveShape
          └GfcCylinderShape