|
|
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"
/ w$ k- Q3 w" t0 ^5 ^. t#include"math.h"
! A" W+ T7 @9 y3 l! a+ |; j FILE*fp;" t: _: m1 w; X4 y
int i,gcode;& y. U6 [4 \* [9 k0 t J
char fname[14],gvalue[65];- H) C: d* @+ T) k5 `. x( q
float xs[100],ys[100],zs[100],xe[100],ye[100],ze[100];
! k1 W% n: k5 M m3 t2 u main()
( G( n$ n. Z) e2 B/ a2 `7 t {int n;3 Z. U; d" N1 x$ n5 t9 p
i=0;( y9 j5 f' ]6 _) | w+ [. e
scanline();
$ |0 m Z! ?5 u. B) l/ `; T) H printf("Enter data file name:");8 w/ ~5 p! ~( @; m2 g$ c7 ?
scanf("%s",fname);4 P! i: B1 y% I. H% `: \: V
fp=fopen(fname,"w");
2 j O/ y9 T0 ~2 Z* S! ] fprintf(fp,"%d\n",i);9 B1 z* U8 S0 b9 E C1 Y, ~
for(n=1;n<=i;n++). Z8 q. N6 ]' Z% x! Q: x
{fprintf(fp,"%f,%f,%f\n",xs[n],ys[n],zs[n]);
O9 C, N3 N# G7 D/ l5 R fprintf(fp,"%f,%f,%f\n",xe[n],ye[n],ze[n]);" o8 }2 [" m& y
}
0 L1 k$ h) ^7 g3 J% J0 C fclose(fp);) C2 F% g7 }4 O) U; p
}
- ?+ c4 P/ k( Q+ A int scanline()
+ x5 V. x/ c3 X. [2 V6 } {printf("Enter DXF file name:");
: M; w p" f5 ?- N6 d: X% { scanf("%s",fname);/ O$ b7 N( z9 i3 I" O
strcat(fname,".dxf");& [' h d1 P3 M/ Q; P/ v
fp=fopen(fname,"r");
5 l# q. f g$ [% O do{fscanf(fp,"%d",&gcode);$ X: w; C" s6 W0 s2 j h, I- p9 t
fscanf(fp,"%s",gvalue);
# B) i+ p8 a" U% q% K% F5 H1 y3 | }while(gcode!=2||strcmp(gvalue,"ENTITIES")!=0);3 @% T) M. c& ~4 |5 k2 S# s% e$ d
do{fscanf(fp,"%d",&gcode);
8 T6 c; u0 G0 K% U: u: z fscanf(fp,"%s",gvalue);
+ t' d% H8 B; v# f& |" E& t if(gcode==0&&strcmp(gvalue,"LINE")==0)outline();2 ?/ A/ J- A) X5 N( U
}while(gcode!=0||strcmp(gvalue,"ENDSEC")!=0);/ e& @1 ]* G) p, m. s& K o4 ^
fclose(fp);4 k; B3 \! q: w' ~9 J4 d
return0;
m2 Q* j e3 T+ F. M }
: Q3 [5 q$ `$ L9 t& L7 E2 f int outline()
& n$ |7 g& `* n/ n+ X3 t {do{fscanf(fp,"%d",&gcode);5 C8 g2 `' i9 G
if(gcode==10)
: i3 Z4 C4 F. ~# ~ r1 j! O {i=i+1;
. J4 Q, D# F0 { fscanf(fp,"%f",&xs[i]);
2 f+ I# l( W/ y( P- Z) L" G1 X }
, x ^/ u. S: U" `3 R( L0 `( l8 v: u else
9 m, c& h/ l$ O0 F fscanf(fp,"%s",gvalue);) F$ ?' b6 }2 m/ }! p4 l
}while(gcode!=10);, x [! Z& Q+ R- }2 B0 ^
fscanf(fp,"%d",&gcode);
6 y1 |8 ?6 R" ]4 g3 r* p fscanf(fp,"%f",&ys[i]);' t. Q4 x8 N: `7 C7 }* m# t
fscanf(fp,"%d",&gcode);
: B0 K+ l/ P& S' n+ e1 b* P7 B fscanf(fp,"%f",&zs[i]);
0 n" L, C' K: L' {; o fscanf(fp,"%d",&gcode);4 n5 X' {& L7 `
fscanf(fp,"%f",&xe[i]);
: \! j/ ?. \& h6 q Y( x9 x3 x: d' Z fscanf(fp,"%d",&gcode);1 X3 R+ f* |0 R% y0 k
fscanf(fp,"%f",&ye[i]);
& k0 r7 p( c+ V6 k0 ~# r fscanf(fp,"%d",&gcode);+ p2 F9 O$ _8 w4 ?* {% e
fscanf(fp,"%f",&ze[i]);
$ v" d% ~1 U, a( \! G return0;) h& {8 l; T# h1 c& F5 s( Z
} & A. K& @: j. B% S# }; h2 }
6 e$ M2 |! s# B" t7 G9 V- H8 Z
|
|