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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
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( J) B* Q: }5 j) Z/ R3 s X1 FBefore change the value :
0 _- ]( \& C( Qp0=203 E4 A; E0 D7 W: w
p1=h; A: Y7 K( `/ L$ o
w=100, _% w8 R! I" [. F6 U
h=20
, p4 _7 u0 y6 G, A0 Z8 al=200
F" m% h2 k5 X, P7 K1 Q4 jStart to change the expressions :
8 E* ~* B0 ~8 v- I) ?$ v/ Ep0=20
3 W% V# N) ?) P) ?' }p1=h
6 Y; V, m& V5 a& l( x% J8 Iw=100
8 y5 ^+ w* C$ n& h4 G; K6 F( g9 ~h=20
8 r( Y0 o+ W! K# ]- F0 Bl=200' P2 ?. v8 z' \1 [+ {
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- <p>
! S; Q1 ~& _2 w) |$ I6 z9 k - static void do_UGopen_api(void) [+ ^7 F# X8 _" I& g: Z
- {
4 B; c: k9 Z+ Y) G) Y - // create block 1
) x( t( i) b! l3 w. V9 V e - double coner[3] = {0,0,0};
4 W c9 ^/ H2 I - char *edges[3] = {"l=100","w=100","h=20"};
6 `7 a' U: U, y5 C - tag_t blk_tag;8 E) {: G5 i4 p
- UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
. ]5 [7 u( N6 h e( I6 M - // create a hole/ k2 J2 R" `- C7 z; ^9 f2 b, `* }
- double dir[3] = {0,0,1};( ~8 p( H8 V3 y9 o0 u3 i/ i5 g% _
- double coner1[3] = {50,50,0};
/ ~5 d, |0 _: Z - tag_t cyl_tag;" D h. U9 a0 U# s. m. l+ e
- UF_MODL_create_cyl1(UF_NEGATIVE,coner1,"h","20",dir,&cyl_tag);</p><p> // get the expressions/ ]' }: @5 o' K! }& h! D6 V) h
- tag_t part=UF_PART_ask_display_part();
$ l) }# {2 W$ N% k# [* B - int number_of_exps = 0;
5 l$ D( A0 B) k7 ]9 s0 M4 g) E - tag_t *exps;
8 P( f6 W3 D/ W; |- s, f - char *str;/ b$ R( h! [( ^8 r1 t+ G8 D+ d N
- char expStr[133];4 {3 T7 c+ Z* `! R) R1 f
- UF_UI_open_listing_window();. D6 K5 R, k3 i; k: L" y+ ~4 X! a
- UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);. u! p; J, t4 y& y
- UF_UI_write_listing_window("Before change the value : \n");
# G2 {4 M1 x1 g2 W - for(int i = 0 ; i < number_of_exps;i++)8 g4 V( R3 F' S& y' [: f! ]# J* e9 r
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- UF_MODL_ask_exp_tag_string(exps[i],&str);
9 j, K0 u9 \% ` - UF_UI_write_listing_window(str);. V. k3 \, z+ w% @* _
- UF_UI_write_listing_window("\n");
9 e8 Y L% x$ }0 I& L4 ~- y - UF_free(str);7 u# D/ x+ b* J; j
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- UF_free(exps);4 U6 k) V2 [+ ?& n% r P8 Q0 S
- //Start to change the expressions
3 H' @( H/ g* I* i5 u% Q: } - UF_UI_write_listing_window("Start to change the expressions : \n");0 V4 N1 D; C) \* W9 A- c0 h# B
- char *exp_str = "l = 200";
" S1 z( {' C: }5 ]# ? - UF_MODL_edit_exp(exp_str); K1 @/ \- |% a: @
- UF_MODL_update();9 X! v6 M4 A2 \, g
- exp_str = "\0";3 z, L5 q3 f8 @: T1 [
- //get the new exps
/ }: r* g. N; `0 }4 z - UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);$ m7 k( R& S! i" E' L: Z. a4 m$ C( p
- for(int i = 0 ; i < number_of_exps;i++)1 s- l: o8 b2 l2 m7 b; k7 G) w- m9 R
- {
& Y/ Y6 F3 b$ O) O( l6 e0 f - UF_MODL_ask_exp_tag_string(exps[i],&str);
0 b. L# j4 Q1 o `6 g* F! N - UF_UI_write_listing_window(str);
+ R; g9 r% [5 }% ^6 J+ K- f - UF_UI_write_listing_window("\n");
! ^( |. Z$ P( O7 T: N5 ?- D - UF_free(str);" L3 O" v2 Q% O0 V2 X
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- UF_free(exps);
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