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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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结果:0 Z" T8 O1 [# E4 B* r
7 ?1 i5 k. i& ~' B/ @" W
Before change the value :
# b: i5 q7 M2 k4 i. c! x! U5 ep0=20
/ v9 e0 S/ \7 |0 qp1=h
& T. w+ g7 z( e5 `0 j1 |* Dw=100- q, j8 ~. b, Y0 {7 Y% A$ [
h=20+ h9 `' u$ N* ]: `! L' X$ b
l=2009 T$ `6 ]0 I# _+ q- R
Start to change the expressions : + }0 M$ B/ | E' H: F3 u' c
p0=20# `. Z9 c! F. ~6 T$ o1 c
p1=h
$ o; \! s; ~$ I. n+ S' Zw=100
$ Q8 ^9 w: C8 S( |2 g5 T% Lh=205 \( ~1 ^" I+ h' D' x1 S
l=200. _7 G7 M: b/ j& R9 s; H
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+ E% \" t) b% W/ @( _5 [6 i& c- <p>
9 t5 O4 r) o9 B. O/ ]' l - static void do_UGopen_api(void)
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- // create block 1( {4 @$ K4 ^6 a+ R. N# A9 |
- double coner[3] = {0,0,0};
4 }( ~& e! U5 Y! Z5 c' n% x - char *edges[3] = {"l=100","w=100","h=20"};' M9 e3 x2 M- c
- tag_t blk_tag;& f7 x4 w/ L" J y2 F D3 L
- UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
$ D! L9 G1 F3 _4 n( x6 H/ x - // create a hole
9 ?4 V8 x% M/ h3 c4 @5 @/ c - double dir[3] = {0,0,1};3 j }( {1 n9 S, J% c( I( |2 \
- double coner1[3] = {50,50,0};
* K$ m- X4 Z" I - tag_t cyl_tag;
; J- o1 u# F; p8 l$ z - UF_MODL_create_cyl1(UF_NEGATIVE,coner1,"h","20",dir,&cyl_tag);</p><p> // get the expressions5 P3 R s. i* D( W2 G+ y0 x
- tag_t part=UF_PART_ask_display_part();* }9 _7 o' G1 a, ^$ _/ {: A! N4 C
- int number_of_exps = 0; N7 P# T8 Q+ a1 J6 `4 l
- tag_t *exps;
9 Y; C9 s) k3 E# A: _ - char *str;! {+ v* }# o4 @$ _
- char expStr[133];
7 D* F" ], V3 o) W; W - UF_UI_open_listing_window();
& Y9 t6 ^7 P7 s1 ~6 `& | - UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);. \' {( I& r, d
- UF_UI_write_listing_window("Before change the value : \n");4 ^7 a4 K0 H' P @8 Q
- for(int i = 0 ; i < number_of_exps;i++)6 }- f- u5 W! r# s4 q4 S
- {) ~2 F; m0 P; K: y
- 3 o1 {1 n) i7 a9 y, w$ l6 B( R. [
- UF_MODL_ask_exp_tag_string(exps[i],&str);
% P7 X2 ^! g6 l0 K. A - UF_UI_write_listing_window(str);
/ ^% c7 y: P, t& k6 k& j& Q4 s; N) n - UF_UI_write_listing_window("\n");
! x3 |; a2 ]( v: D. p9 x - UF_free(str);% X* I& U- O& S( Z/ u) C
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- UF_free(exps);
" E& U! }! s. l# a# D! W1 @4 m - //Start to change the expressions
0 o3 o% b# _, h1 o" z5 Y - UF_UI_write_listing_window("Start to change the expressions : \n");& l3 }+ _: w4 i6 p8 m
- char *exp_str = "l = 200";
9 B5 K& T. ]) d8 ?# |. p6 `0 v, D - UF_MODL_edit_exp(exp_str);
, ^! _% |- h" J - UF_MODL_update();
. \) w- C7 C! U' h+ n; _ k - exp_str = "\0";8 W5 ]0 k+ W% j
- //get the new exps" H' `+ f9 q! y; `; `
- UF_MODL_ask_exps_of_part(part,&number_of_exps,&exps);- w5 ~5 Q( N! R
- for(int i = 0 ; i < number_of_exps;i++)
/ z) k) f+ z/ ?4 |4 d - {% `# B, t& U2 t$ S# y# S7 |, {
- UF_MODL_ask_exp_tag_string(exps[i],&str);' x, O% w8 u! v8 d8 k9 M
- UF_UI_write_listing_window(str);
, A: ?* c$ p# h& @1 `9 j - UF_UI_write_listing_window("\n"); ( _- s$ Z1 L" g3 Q
- UF_free(str);; \, K+ t* ?" D8 K
- }
+ P; j# O) P2 } - UF_free(exps);
2 {$ M) I: o/ i - }</p><p> </p>
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