本命令有如下参数：
FillInnerHoles - 是否填充网格内孔洞，其中,MaxHoleArea定义需填充孔洞的最大面积；
MendBorderCracks - 是否修正网格边缘裂缝，其中MaxCrackOpenningLength及MaxCrackOpenningAngle分别定义需修正裂缝的最大开口距离及最大开口角度；
RemoveProtrusions - 是否去除网格中突起物，其中MaxProtrusionPerimeter定义需去除突起物的最大周长；
CorrectClashingFaces - 是否修正冲突网格面；
AlignFaceNormals - 是否对齐网格面正方向；
CombineClosedNodes - 是否合并临近节点，其中JoinTolerance定义了需合并网格节点的最大距离;
FixMeshIssues - 是否修正一些不可见的网格问题；
BreakNonPlanarFaces - 是否将非平面四边形面破碎成三角形面，其中MaxQuadFaceAngle定义了需破碎的四边形面中两三角形面的最大夹角；
CombineCoPlanarFaces - 是否将共面三角形面合并成四边形面，其中MinDiagonalRatio定义了四边形面两对角线长度比值的最大值；
AutoParameters - 是否自动设置MaxHoleArea、MaxCrackOpenningLength、MaxCrackOpenningAngle、MaxProtrusionPerimeter、JoinTolerance、MaxQuadFaceAngle及MinDiagonalRatio。
The command has the following input parameters:
FillInnerHoles - whether to fill the holes inside the mesh, in which MaxHoleArea defines the max area for the hole to fill;
MendBorderCracks - whether to mend the border cracks, in which MaxCrackOpenningLength and MaxCrackOpenningAngle define the max openning length and the max openning angle for the crack to mend, respectively;
RemoveProtrusions - whether to remove the protrusions, in which MaxProtrusionPerimeter defines the max perimeter of the protrusion to remove;
CorrectClashingFaces - whether to correct the clashing mesh faces;
AlignFaceNormals - whether to align face normal directions;
CombineClosedNodes - whether to combine closed nodes, in which JoinTolerance defines the max distance for the points to join;
FixMeshIssues - whether to fix mesh issues that are not visible;
BreakNonPlanarFaces - whether to break non-planar quadrilateral faces into trianglar faces, in which MaxQuadFaceAngle defines the angle of the two triangles of the quadriletral face to break;
CombineCoPlanarFaces - whether to combine co-planar triangular faces into quadrilateral faces, in which MinDiagonalRatio defines the max ratio of the two diagonal lines of the quadrilateral faces;
AutoParameters - whether to auto set MaxHoleArea, MaxCrackOpenningLength, MaxCrackOpenningAngle, MaxProtrusionPerimeter, JoinTolerance, MaxQuadFaceAngle and MinDiagonalRatio.

这里是一个您可以尝试的例子：DRepair.3dm。
Here is the example for you to try: DRepair.3dm.

选择修复的网格并使用该命令。下图展示网格修复的结果。
Select the meshes to repair and use this command. The following figure shows repair result.