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NX二次开发源码分享: 从文件读取数据,并在NX中生成点坐标
4 C1 }& l0 H/ E+ I# k7 A" W: r$ _) P- static void do_UGopenapi()+ q8 P: {4 S! R3 ?: s
- {- N* i3 U" n0 D+ V% v) G
- FILE *fp;6 l; f" n( P1 h* j
- const int count = 3;
3 x1 Z* x" x4 I1 A, a( { - tag_t pnt_tag;
' F9 y# K( ]. ~! m+ N" k - tag_t spline[count];/ v) E9 s0 o% e
- char msg[132];
5 J" c! U# H) G9 i: E - double point[3];8 o9 {, }5 V# ~# u$ ?, @
- char filename[100]; P% |# s9 [: W7 s/ x( z! e
- UF_UI_open_listing_window();
: A1 Q# I: c# ]2 j, E - for(int i = 0 ; i < count; i++)' j, a: z5 G H( j9 u2 M
- {
6 h; L( X8 W; Z2 `! I# V3 C - sprintf(filename,"C:\\temp\\pointdata%d.txt",i);; l$ j9 r4 N# Z9 u" K
- fp=fopen(filename,"r");% G& q+ N/ q4 g8 f% \8 A
- int j = 0;& f b+ q5 u: b; R n' p
- if(fp)
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) A0 _2 i: Q8 x. G [0 N7 t - while(!feof(fp))
" E" R! g; V+ N - {
3 n9 I! A- D- }+ `6 S - fscanf(fp,"%lf %lf %lf",&point[0],&point[1],&point[2]);' a* n+ e- l* E' p% [1 ~
- sprintf(msg,"Get the pointdata%d points are : \n %lf %lf %lf\n",i,point[0],point[1],point[2]);' N% t3 P5 d1 W1 t1 D
- UF_UI_write_listing_window(msg);
% [! ~. }% P7 @) f0 g - UF_CURVE_create_point(point,&pnt_tag);9 @/ ~/ k+ h" A; m2 ?
- }
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- else
' f+ _3 \5 N0 K( N0 _ - {
, z) X! V! D) E# X9 {. }: ~5 \ - uc1601("Can not open the file!",1);
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- fclose(fp);0 U' S: A$ t7 r
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-
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