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! m% V. g( V( ^4 h5 @. P# F$ j& oNX二次开发源码分享: 从文件读取数据,并在NX中生成点坐标) J+ Y6 E* A [
- static void do_UGopenapi()4 V' l! f g, q- Y, k f1 p
- {( I ^. N# c" f6 }
- FILE *fp;
) o5 b$ f4 p8 e - const int count = 3;9 U! D) z+ a) F; f g
- tag_t pnt_tag;. M" l1 m3 j3 T7 N% T! _' c
- tag_t spline[count];
; P. b6 Q7 z6 i, A6 F: B - char msg[132];
, u/ ~% k. }# m, A# |6 B* x6 { - double point[3];8 p3 ? V/ G& h5 {
- char filename[100];" X a' J0 o# ]8 |4 o# O
- UF_UI_open_listing_window();% x2 E3 L3 Z7 F0 {: }* ^) V' F
- for(int i = 0 ; i < count; i++). o1 r6 p' k+ ?: }
- {
% i, n. a w7 L1 ~) V - sprintf(filename,"C:\\temp\\pointdata%d.txt",i);* a# g& h7 Q" X9 H; q: Q7 V& S
- fp=fopen(filename,"r");
- t3 v9 C9 P8 Z7 b) R; V - int j = 0;
% q" x. Z! L" R" T' x1 w - if(fp)
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- while(!feof(fp))
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- fscanf(fp,"%lf %lf %lf",&point[0],&point[1],&point[2]);
% j; V" S3 M7 P& q, w% w - sprintf(msg,"Get the pointdata%d points are : \n %lf %lf %lf\n",i,point[0],point[1],point[2]);5 R/ l/ U N9 D* L/ `- q: K" ^
- UF_UI_write_listing_window(msg);2 R& g6 F8 N1 U }! _2 m9 I
- UF_CURVE_create_point(point,&pnt_tag); @+ [: i- \* J3 @5 H6 {3 o! C
- }
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8 A3 r8 m8 H$ S+ t - else
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2 f2 ]& o& u# }# [% ?, ?5 l - uc1601("Can not open the file!",1);
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- fclose(fp);
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- <p> </p>
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