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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
P0 S: f7 `5 z- static void do_UGopenapi()
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- FILE *fp;8 i: U* W: H6 u: N% [
- const int count = 3;8 v. A0 [) b, @+ ^2 d$ _. g8 [: e
- tag_t pnt_tag;7 t- R, C+ L5 W# a# Z7 @8 {
- tag_t spline[count];6 W4 M9 Z' W3 }4 A
- char msg[132];& @& W0 l# X+ | _; o) A! L& M
- double point[3];' q; k/ r- @5 s
- char filename[100];
2 c/ K, Z6 ~. h" J" t2 ~ - UF_UI_open_listing_window();
& J- `2 y$ n6 v" U( @ - for(int i = 0 ; i < count; i++)& R# ^* p" {, U* e+ v, e4 @4 V
- {
- ~- o4 n! H* u' U4 t+ X - sprintf(filename,"C:\\temp\\pointdata%d.txt",i);
% `- w( _4 A, f3 Q, B8 X - fp=fopen(filename,"r");
% f* Y* E& x8 O$ B( c4 g/ | - int j = 0;
3 B) ^9 ~2 w; ` ? - if(fp)/ Z0 ^+ t. t& @% @0 M6 x# l0 F
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- while(!feof(fp))$ C4 V' k" s7 U# g4 d$ s
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- fscanf(fp,"%lf %lf %lf",&point[0],&point[1],&point[2]);
) L! K! J) V; a4 T j- i9 m2 T' t - sprintf(msg,"Get the pointdata%d points are : \n %lf %lf %lf\n",i,point[0],point[1],point[2]);
" `! f6 s" b& J% A( O" D4 X - UF_UI_write_listing_window(msg);# _: N M) y1 b8 E* _" z
- UF_CURVE_create_point(point,&pnt_tag);
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- }
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y, E0 U4 x I' ^ - uc1601("Can not open the file!",1);
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- fclose(fp);
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- <p> </p>
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