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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" E0 q k5 m' z7 _
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Before change the value : , \0 {2 K6 G+ D, @9 O; h V
p0=20
# \; \1 [9 T! }6 c0 S, M' G. p( cp1=h4 g$ A8 w2 [; ]1 ^9 F! o7 v2 v
w=100: j& c3 K6 k. g) B# B0 Z& R
h=20( @! D# M5 L' v& i
l=200
0 E+ X, B$ A: D- g% Y EStart to change the expressions :
) D/ X! v7 o6 m) lp0=20
, }$ ?$ |4 j. e& Q$ U% y5 [p1=h
, e0 f9 q5 y& \' ]) ww=100
6 b# i: F2 @2 {/ A. R3 ah=20
' j6 K( ~2 Z ]$ Q0 v! ~l=2004 m) J# t4 C6 B, |
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( u1 D2 `3 i( w- <p>
% p: m2 U/ s) y U( _ - static void do_UGopen_api(void)( _& S/ }! K6 X/ ^3 {# l; o: x8 N: d/ Z5 y
- {
$ }& d0 f, ~* P0 { C - // create block 1/ o( v) e( b9 x
- double coner[3] = {0,0,0};+ R9 R2 X7 y! }. _& h! C ]7 }
- char *edges[3] = {"l=100","w=100","h=20"};
- w9 F' ~1 N: J+ ?, d w - tag_t blk_tag;
. e; G. m6 n: G! x6 V) ~2 B - UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);1 @0 _; s" o4 F" M3 X
- // create a hole
9 C- e* e% j2 z K5 v5 Z - double dir[3] = {0,0,1};
6 ~1 {+ [7 j& D. d6 b - double coner1[3] = {50,50,0};
" u9 A) t3 N4 \" `* V" U' w. @2 g& q - tag_t cyl_tag;
9 U2 i/ s5 _6 i3 K M) L - UF_MODL_create_cyl1(UF_NEGATIVE,coner1,"h","20",dir,&cyl_tag);</p><p> // get the expressions
& x% Y: o* ?$ M( c - tag_t part=UF_PART_ask_display_part();8 K0 D8 c* _7 `8 W5 R6 y7 p# u7 M
- int number_of_exps = 0;3 A" a$ r2 q9 U9 j
- tag_t *exps;
! c, R$ g8 m1 [" Z% ^* G/ A3 ^ - char *str;7 R x& y+ m" E% \
- char expStr[133];: e5 K7 d9 Q- \" y! x
- UF_UI_open_listing_window();
4 E* N" m X$ O% M) K2 \& `( s9 O - UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);) f9 ^1 k6 |3 n. l1 a! u- j
- UF_UI_write_listing_window("Before change the value : \n");4 R9 s. @2 v3 q* V! N: R/ x' [
- for(int i = 0 ; i < number_of_exps;i++)! z$ B* I; G O A8 [/ G
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- UF_MODL_ask_exp_tag_string(exps[i],&str);0 p5 V8 t9 f0 H$ f. ]& j
- UF_UI_write_listing_window(str);- z. _0 e& ~$ g; x5 n
- UF_UI_write_listing_window("\n"); . ] s5 G4 {9 V
- UF_free(str);
% @- `8 ~/ d' N9 P& G1 E) T - }% q/ m/ E+ @- O4 l h% S
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- UF_free(exps);
- `+ J- W2 J- a9 k+ k) y- v! v - //Start to change the expressions
9 j( I/ W# L+ Y9 B# m( g, O - UF_UI_write_listing_window("Start to change the expressions : \n");9 x& o( N u- X1 M3 u. L( l
- char *exp_str = "l = 200";) f# Z1 K/ c0 G9 T0 a
- UF_MODL_edit_exp(exp_str);3 {, G, B: W* ?/ b w* K c6 ^
- UF_MODL_update();. t9 Q4 ]$ A! J2 {$ _! k& d
- exp_str = "\0";
; J" P: A$ m M+ O0 ]6 U - //get the new exps0 _8 h& y! ~4 @# x/ P3 q
- UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);# p# q3 f# v: _; z& _9 m: B
- for(int i = 0 ; i < number_of_exps;i++)0 d+ e. g, {# o
- {* K6 Y6 K9 _" h9 K% X r6 Y. B
- UF_MODL_ask_exp_tag_string(exps[i],&str);
8 B5 K- {4 n5 u7 z B; l( X' w7 A+ q - UF_UI_write_listing_window(str);
5 N9 H/ l4 `; R: h T, n; X - UF_UI_write_listing_window("\n"); - k; Q1 b3 z# W8 @7 J
- UF_free(str);
4 q9 s( I% G4 ]& N' \! v' } - }
( x e/ w/ O: t+ |$ B - UF_free(exps);" ^) |5 }; V5 n/ s* t3 A* p
- }</p><p> </p>
复制代码
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