Arthur~Chiu Posted December 26, 2014 Share Posted December 26, 2014 i want insert point and copy other point before one point ,so i found below operation: GA_Offset GEO_Detail::insertPointCopy ( GA_Offset src, GA_Index beforeWhich = GA_INVALID_INDEX ) the second parameter i set 1 but it will insert point at the end of pointlist,why? and how to use this operation? Quote Link to comment Share on other sites More sharing options...
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