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如你说我设置了个全局变量接收用户数据作为立方体的边，可是结果出不来。问题在哪儿呢？
char b[3];
  
static void do_it(void)
{
       UF_FEATURE_SIGN sign = UF_NULLSIGN;
    double block_orig[3] = {0.0,0.0,0.0};
    //char *block_len[3] = {"50","50","50"};
  
    char *block_len[3] = {b,b,b};
  
    tag_t blk_fea;
  
       /*   Block   */
    UF_MODL_create_block1(sign, block_orig, block_len, [$blk_fea)]  
     
  
}
  
int CHANGE_input_cb ( int dialog_id,
          void* client_data,
             UF_STYLER_item_value_type_p_t callback_data)
{
     UF_STYLER_item_value_type_t value;
    
     if ( UF_initialize() != 0)  
          return ( UF_UI_CB_CONTINUE_DIALOG );
  
     /* ---- Enter your callback code here ----- */
  
     value.item_id=CHANGE_BREITE;
   value.item_attr=UF_STYLER_VALUE;
   value.indicator=UF_STYLER_STRING_VALUE;
   UF_STYLER_ask_value(dialog_id,[$value)]
     value.value.string=b;   
     
   
     UF_STYLER_free_value([$value)]   
  
     UF_terminate ();
    return (UF_UI_CB_CONTINUE_DIALOG);  
    
  
}

深夜摔键盘

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深夜摔键盘

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