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获取部件中所有的表达式,并对表达式进行更改,更新模型5 @# s: H0 Q) \ m
; {" _' ?# r1 }0 N H3 H结果:; P# b8 `( x1 M4 @, L
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Before change the value :
8 E* s- ^6 ` L% g; C7 ^" Bp0=20
4 q7 c4 g9 C8 X! q4 qp1=h
- t( W. c/ M2 H# M3 N/ @ T: N) r% Nw=100
$ J3 ~. X' W) G( xh=20
& r& i! ]4 r8 n8 T" R' M' }l=200
( z. |' q! o5 c7 o" c8 r- X! }Start to change the expressions : 4 ]7 F3 N& h, `
p0=20! H! T# T+ h! v! g" A, ` F' y" O8 P/ M
p1=h
0 Q% Q! \6 G) C& H# ?5 p; Cw=100" S0 F% l7 F/ \8 L6 b' b
h=20# m s! C1 ^# w# s6 m, T3 y
l=200: [3 A8 [; ~& m! H
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- <p>, k: E! E! p: u6 p" e
- static void do_UGopen_api(void)& h, ~0 Y) S. o+ \) D( q
- {
) g. c! T( `5 p, [& { x% P - // create block 1
$ k) m: w( d* J" h5 m5 W - double coner[3] = {0,0,0};* w9 Z" Q) _0 A# Z/ @
- char *edges[3] = {"l=100","w=100","h=20"};
3 y' B( u0 w# i% i! o1 p! P - tag_t blk_tag;' E6 Z- M7 Z; B; e
- UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
B$ M# }1 q3 L! \; \- k - // create a hole1 m8 H1 a0 p3 U7 h: f/ _
- double dir[3] = {0,0,1};7 @. F& g$ e; g( ?# o- M
- double coner1[3] = {50,50,0};) n& ^& b% r1 ?+ d+ L( {
- tag_t cyl_tag;
) z/ Q' y9 s4 i - UF_MODL_create_cyl1(UF_NEGATIVE,coner1,"h","20",dir,&cyl_tag);</p><p> // get the expressions; `9 u: I. @$ w% V9 {* G4 X% ]* O
- tag_t part=UF_PART_ask_display_part();
6 K2 F$ U I8 F - int number_of_exps = 0;
3 G# o V; g1 C) c8 S! u$ [ - tag_t *exps;
; Y& z9 H/ f# d, Y0 S - char *str;
2 ^6 _5 ]* ]" H4 L) f' i' h - char expStr[133];
" J) A2 H: x1 T( X. I6 a0 z - UF_UI_open_listing_window();
# c8 i5 i8 a5 _7 b - UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);
8 y6 _1 ~6 x) q* @! B$ {: F - UF_UI_write_listing_window("Before change the value : \n");/ }7 K3 d' L I' U/ p8 M6 M$ I) {
- for(int i = 0 ; i < number_of_exps;i++)2 J7 E! c# d7 t- ?) P
- {
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- UF_MODL_ask_exp_tag_string(exps[i],&str);+ ]- }/ E; T0 v i4 E6 S
- UF_UI_write_listing_window(str);
" U i5 {( E. H) S3 G! L - UF_UI_write_listing_window("\n"); - [' H8 g+ D; {) t+ {) l- r
- UF_free(str);6 U$ t8 T5 ?4 a* _5 F: L& h
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-
E( V0 R$ _, H - UF_free(exps);6 v: R0 r5 k% \ K
- //Start to change the expressions' {$ r' s9 Q7 z$ f
- UF_UI_write_listing_window("Start to change the expressions : \n");
2 t9 y8 P5 N3 H4 I, D. { - char *exp_str = "l = 200";
3 T" \& ?3 t: t) A7 C$ R- o% h - UF_MODL_edit_exp(exp_str);, i8 b; X) ~- V0 p
- UF_MODL_update();( ~. m% a* T0 X s/ h0 n
- exp_str = "\0";
. s! f& W% \# l - //get the new exps d0 w; D9 f. t& W2 V+ ^
- UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);
# Y' f" d2 m- R5 d* j: D - for(int i = 0 ; i < number_of_exps;i++)6 [* m: Q( m) z& `# ?
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- UF_MODL_ask_exp_tag_string(exps[i],&str);+ L( l) ~3 v- S4 s" b
- UF_UI_write_listing_window(str);
9 d7 L4 w( L9 i# j+ I - UF_UI_write_listing_window("\n"); ' j; D/ C0 |5 \1 u0 W
- UF_free(str); s& y2 C- z0 ^- `" e f0 ?
- }; x& `: m( i% C
- UF_free(exps);
: D9 q* l/ d# E f% m - }</p><p> </p>
复制代码 $ x% q% _& _. Q7 K) @
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