SPIRAL_ROTATION_AXIS_xxx
SPIRAL_ROTATION_AXIS_BASE_POINT_X
SPIRAL_ROTATION_AXIS_BASE_POINT_Y
SPIRAL_ROTATION_AXIS_BASE_POINT_Z
SPIRAL_ROTATION_AXIS_BASE_POINT_X_PROJECT
SPIRAL_ROTATION_AXIS_BASE_POINT_Y_PROJECT
SPIRAL_ROTATION_AXIS_BASE_POINT_Z_PROJECT
SPIRAL_ROTATION_AXIS_BASE_POINT_X_BASEPOINT
SPIRAL_ROTATION_AXIS_BASE_POINT_Y_BASEPOINT
SPIRAL_ROTATION_AXIS_BASE_POINT_Z_BASEPOINT
SPIRAL_ROTATION_AXIS_BASE_POINT_X_IN_WORK_PLANE
SPIRAL_ROTATION_AXIS_BASE_POINT_Y_IN_WORK_PLANE
SPIRAL_ROTATION_AXIS_BASE_POINT_Z_IN_WORK_PLANE
SPIRAL_ROTATION_AXIS_UP_POINT_X
SPIRAL_ROTATION_AXIS_UP_POINT_Y
SPIRAL_ROTATION_AXIS_UP_POINT_Z
SPIRAL_ROTATION_AXIS_UP_POINT_X_PROJECT
SPIRAL_ROTATION_AXIS_UP_POINT_Y_PROJECT
SPIRAL_ROTATION_AXIS_UP_POINT_Z_PROJECT
SPIRAL_ROTATION_AXIS_UP_POINT_X_BASEPOINT
SPIRAL_ROTATION_AXIS_UP_POINT_Y_BASEPOINT
SPIRAL_ROTATION_AXIS_UP_POINT_Z_BASEPOINT
SPIRAL_ROTATION_AXIS_UP_POINT_X_IN_WORK_PLANE
SPIRAL_ROTATION_AXIS_UP_POINT_Y_IN_WORK_PLANE
SPIRAL_ROTATION_AXIS_UP_POINT_Z_IN_WORK_PLANE
使用 2 点显示螺旋梁中心轴。将从这些点计算旋转轴方向。