UG\NX secondary development to create split surfaces and subdivision surfaces

Author of the article: Caspian
Source Website: https://blog.csdn.net/WangPaiFeiXingYuan

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Introduction:

 

Group friends asked "Is there no split surface in UF?"

This is available, the following is the demonstration effect of the split surface (subdivision surface) and the c++ source code.

Effect:

      

 

code:

#include "me.hpp"
#include <stdio.h>
#include <string.h>
#include <uf.h>
#include <uf_ui.h>
#include <uf_object_types.h>
#include <uf_disp.h>
#include <uf_modl.h>
#include <uf_obj.h>
#inc