|
|
请使用QQ关联注册PLM之家,学习更多关于内容,更多精彩原创视频供你学习!
您需要 登录 才可以下载或查看,没有账号?注册
x
#include"stdio.h"# q( H A# h( v5 {3 J
#include"math.h"
+ R- k" w# o7 s4 ]* R, u FILE*fp;6 s% D3 G2 N2 p8 }% a
int i,gcode;+ x, K/ B4 W2 R6 h/ n% K2 ~
char fname[14],gvalue[65];' u, p1 b# N0 k% f: }/ v
float xs[100],ys[100],zs[100],xe[100],ye[100],ze[100]; ?5 V8 Q4 W/ N
main()
1 D3 \6 }9 x! ^# Z {int n;
0 u; Z" R: ~$ [3 |8 \& W' ? i=0;( P$ s5 C# J) U8 V/ T" ^1 D
scanline();
& e" q% o, ? u2 q printf("Enter data file name:");# l% g+ v) [5 K4 h# g; `
scanf("%s",fname); X, }; d& m) b" S2 L
fp=fopen(fname,"w");& O& r" \+ E' R7 e! l* e
fprintf(fp,"%d\n",i);
5 a/ Y& }9 O" p: l2 A' @8 n for(n=1;n<=i;n++)
+ a! |; I/ t. P5 W {fprintf(fp,"%f,%f,%f\n",xs[n],ys[n],zs[n]);# P5 t. C9 ?8 W4 K$ s
fprintf(fp,"%f,%f,%f\n",xe[n],ye[n],ze[n]);& ?& H2 O- a* j4 P
}, ^$ [' k1 {! a8 ~
fclose(fp);% n/ ^( A% {9 F+ C
}2 v2 Z' e! w+ N8 K$ b1 `
int scanline()
' f2 F5 ]% g0 p0 o+ b9 |4 R$ y {printf("Enter DXF file name:");
1 e+ V; ?8 P) t; Q1 E scanf("%s",fname);
+ S4 H5 I% ~6 P [6 I* C strcat(fname,".dxf");9 Z3 {! Q3 f' E: v( s
fp=fopen(fname,"r");
% a9 B8 C1 F, P, x" x+ v! { do{fscanf(fp,"%d",&gcode);
4 y7 A7 K1 z( r fscanf(fp,"%s",gvalue);' X4 m9 m4 }, ]4 e, m4 B
}while(gcode!=2||strcmp(gvalue,"ENTITIES")!=0);' u% u3 P( c v8 W
do{fscanf(fp,"%d",&gcode);
& Y* J: Q, a! b; ?: R9 R- E; ]# U8 o" { fscanf(fp,"%s",gvalue);
' V5 p i/ K7 z% v3 v* x) i: ] if(gcode==0&&strcmp(gvalue,"LINE")==0)outline();
# b7 x. J9 w$ c" |+ G }while(gcode!=0||strcmp(gvalue,"ENDSEC")!=0);1 A. _6 ?! ]- X+ R8 Z, v
fclose(fp);
# g/ N) M( b! _* w* r4 J6 L6 | Y return0;
l7 W8 f" K `/ e1 Z }; C# a; x7 e" A% p9 z! r
int outline()
8 u6 [, n3 K$ B1 m% S0 z W1 w9 ^0 n {do{fscanf(fp,"%d",&gcode);2 b- H& [! ?& X
if(gcode==10): v- ~9 x& B7 F! u2 l* y
{i=i+1;
; I) c* U/ k8 O4 O fscanf(fp,"%f",&xs[i]);6 p% K8 V/ z, ]5 ?/ S* `
}
% u- i0 D" h I else
. [2 O* l- N4 y% H fscanf(fp,"%s",gvalue);
5 M1 ^" r4 ~" G) K }while(gcode!=10);
5 r( B! m) n+ L; x9 N fscanf(fp,"%d",&gcode);
+ a9 ~1 K7 {+ T- l7 Y' k9 U fscanf(fp,"%f",&ys[i]);1 }! b! @7 j/ U- I: \5 f) M. q
fscanf(fp,"%d",&gcode);, ^ X1 _* L% J# [: M% H X
fscanf(fp,"%f",&zs[i]);1 ~; n' E( O, n. q3 i
fscanf(fp,"%d",&gcode);! ~2 |' }9 I; u4 J0 U z
fscanf(fp,"%f",&xe[i]); N3 n9 M8 H: f
fscanf(fp,"%d",&gcode);
+ M0 B! V7 w) Q- ]6 l: g) P fscanf(fp,"%f",&ye[i]);
# w. e. H# o0 m2 C) B. ]9 q fscanf(fp,"%d",&gcode);' `1 R% E- z$ c6 ]
fscanf(fp,"%f",&ze[i]);
& ]) f& i p' [% n1 ?4 m3 O+ O return0;
. h6 O- Z1 h/ E+ M$ K3 ^/ M } & s7 F- |' u) n+ p& t
9 ]7 I2 h8 _% H. B K |
|