大家好，我是小溜，在提取物体的线在四元菜单中提取线很麻烦，尤其是遇到editablemesh提取线，此外还有多次分离表面物体的面或者元素。不少作图人员都希望能够有一个固定命令一键搞定，下面来告诉大家3DSMaxsCRipt脚本提取多边形的线面和元素步骤。

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电脑型号：联想（lenovo）天逸510s； 系统版本：Windows7； 软件版本：3DMax2012

脚本放入2个文件夹，第一个位置：将下载的detachCSpline脚本放置在3DSMax的脚本文件夹下面c:Program filesAutodesk3Ds Max 2012sCRipts第二个位置：将下载的detachCSpline脚本再放置在c:Program filesAutodesk3Ds Max 2012UIMacrosCRipts下。其他版本也是一样的关键是在MacrosCRipts和sCRipts文件夹里面

设置快捷键，重新！打开Max，找到菜单栏customize>>customize user interface;进入对话框后在选项keyboard>>category下拉框下面找到detachCSpline，这个就是刚刚放进去的脚本；我设置的快捷键是d

MacrosCRipt detachCSplinecategory:"detachCSpline"tooltip:"detachCSpline"(For a in selection do(if classof a==editable_poly and SUbobjectlevel==5then (Macros.run "editable polygon object" "epoly_detach")else if classof a==editable_poly and SUbobjectlevel==4then (Macros.run "editable polygon object" "epoly_detach")else if classof a==editable_poly and SUbobjectlevel==3then(Macros.run "editable polygon object" "epoly_shapefromedges")else if classof a==editable_poly and SUbobjectlevel==2then(Macros.run "editable polygon object" "epoly_shapefromedges")else if classof a==editable_mesh and SUbobjectlevel==5then (Macros.run "editable mesh object" "emesh_detach")else if classof a==editable_mesh and SUbobjectlevel==4then (Macros.run "editable mesh object" "emesh_detach")else if classof a==editable_mesh and SUbobjectlevel==2then (Macros.run "editable mesh object" "emesh_shapefromedges")else if (classof a==splineshape and SUbobjectlevel == 3 )then (Macros.run "editable spline object" "espline_detach_spline")else if (classof a==splineshape and SUbobjectlevel == 2)then (Macros.run "editable spline object" "espline_detach_segment")))也可以考入源码，后缀名保存为ms格式；全名为detachCSpline.ms

使用方法：选择要分离的线或者面或者轮廓或者元素后点击 菜单栏MaxsCRipt>>run sCRipt运行脚本即可如果设置了快捷键可以直接按快捷键，我的是d所以可以使用d