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这种命令不是很简单吗? 复制一个完整的
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/*===================================================================! \9 ~" k2 f) A. D% i- @) m! c
3 c! }, g& c- n0 A3 p Copyright (c) 1998 Unigraphics Solutions Corporation$ |# w4 h; l7 \8 T% Q/ {0 G, u n
Unpublished - All rights reserved
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+ o: R% W. k9 C8 Y2 L===================================================================*/0 j- s/ V5 ]% z6 f( W1 `- A) N6 T# [8 ?
8 R5 |5 t, T& r- b/******************************************************************************" R V3 j6 D5 {" E
* *
8 ~; t* X" f3 K9 S- t/ i * DESCRIPTION - *
8 @& B# R3 l- p& q7 k- u * This program shows how to use the following UG/Open API routine(s): *
- I1 q8 y! J1 e. B * *
( `* G2 M; W, z0 j+ c * UF_UI_select_with_single_dialog *
+ c8 G: C) \! M/ A0 P% } * *
% Z# n }7 g( G4 C6 n' \0 P * PROGRAM DESCRIPTION - *
1 w$ p) Y+ {0 C1 C% p) u+ s2 a * This example requires an open part. The exampe demonstrates presenting *
" Q7 g9 s7 `: I- g * the single select dialog and using the initialization procedure to set *8 `5 \# u( S+ Y8 i( ?
* the object type mask to only lines and edges. *
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******************************************************************************/
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# u! @, W) d [1 O/ _#include <stdio.h>4 O% c% d4 x6 u3 ~8 Z4 _' e4 l
#include <uf.h>2 D# M) `7 O& ^! W
#include <uf_ui.h>
! a& V9 F- W# D7 M6 _#include <uf_object_types.h>1 {5 w& v/ |9 j a$ v& W
#include <uf_disp.h>
, J) _# X0 F8 b; G; G1 B4 R; m#include <uf_modl.h>
$ W( }+ p' ^& b+ ]# |#include <uf_obj.h>% S% K- j, w u+ Q+ q! o% V4 y
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static int init_proc(UF_UI_selection_p_t select, . D5 ]" c I$ s" E
void *user_data);3 t; F" R$ R H, x0 M
/ y, U) l: o: a' C#define UF_CALL(X) (report( __FILE__, __LINE__, #X, (X)))6 j& s7 I8 k- Z
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static int report( char *file, int line, char *call, int irc)
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( M! r) E8 ?8 q* f0 U if (irc)
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char messg[133];2 g/ y. {# i0 R# Z& y
printf("%s, line %d: %s\n", file, line, call);
) P; Q [, R5 w! F% @; B (UF_get_fail_message(irc, messg)) ?9 X( b3 `5 r* r- u# e) _+ N6 J2 v
printf(" returned a %d\n", irc) :2 U5 }2 i; u1 l n( x
printf(" returned error %d: %s\n", irc, messg);
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5 g4 t* z" {1 V5 _$ E4 h6 f return(irc);
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static void do_ugopen_api(void)* P+ n. t: V8 [" K/ U0 S- j) S
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char cue[] = "选择对象";
. c$ M- q; @* n" y3 { char title[] = "对象选择对话框";, X, L* g+ w! k1 t; F
int response=0;
& T& o7 H% n2 b# \7 T- k tag_p_t object;$ x) |3 h' \8 }$ m7 q+ y( j
int count=0;
8 m) c9 C N( t int i=0; 2 V6 }, Y0 i+ T: P
double pt[3]={0,0,0};- v# L5 ~0 j) R
double z1[3]={0,0,1};
2 N$ C) d, D8 K+ L% S# y# D UF_OBJ_translucency_t cyt=0;& p3 ~" `& ~, Y' ?
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" D {/ U' G; Y' a6 H; x UF_UI_select_with_class_dialog(cue,title,0, init_proc, NULL,&response,&count, &object); //选择对象 object需要定义为tag_p_t- A7 @3 s; ~. x
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if (response == UF_UI_OK&&count>0){
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for(i=0;i<count;i++){
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UF_OBJ_set_color(object[i],55); //设置对象颜色,55为UG中对应的颜色号,如果是生成的特征需要转换对象UF_MODL_ask_feat_body7 \* o$ R6 i1 Y" r8 l5 [! A$ n
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UF_DISP_set_highlight(object[i],0);//取消对象的高亮显示3 Y4 `( Y4 s5 Z- f8 E, N
3 b+ X1 X$ s$ U* P4 d$ d2 q UF_OBJ_set_translucency(object[i],cyt); //设置透明度, S# I7 ]5 B, m0 @& b
}
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}
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/* selection initialization procedure */
6 R/ n1 `$ `/ Q8 y5 y# ]2 istatic int init_proc(
# [. Y1 _' U Y2 l UF_UI_selection_p_t select,$ B2 A, c. t# J( Z% \2 x
void* user_data)
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int num_triples = 2;9 w5 D M0 a* D$ q* Y: b) U
UF_UI_mask_t mask_triples[] = {
2 K6 I- z! e% U& g; OUF_face_type,0,0,% _% g1 u; Y# G. j
UF_solid_type,1,0
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//过滤对象选择
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/* enable only lines and edges */
% r5 L2 w2 @% K4 S) s/ P2 `! c3 X if((UF_CALL(UF_UI_set_sel_mask(select,/ ?& V+ i* L( s6 ~5 U; c
UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,
( ^8 R( _. }0 m/ w3 k% h$ L0 a. L num_triples, mask_triples))) == 0)( D0 C0 F$ j; C" e1 Z+ L
{
) B( V; A# h, |" D return (UF_UI_SEL_SUCCESS);1 k& c5 }3 o( F
}
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return (UF_UI_SEL_FAILURE);
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" ]8 t4 }5 o! D6 ~/*ARGSUSED*/
; o$ ^/ l+ w# _$ D) m1 P! _void ufusr(char *param, int *retcode, int param_len)
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, Z$ {' J2 R1 r; l* i if (!UF_CALL(UF_initialize()))
|4 F1 G; B5 k1 n" S {
2 q7 @8 v) r) p3 Y; u5 c/ d$ v2 D) { do_ugopen_api();
9 s7 R2 l( n& A! h9 } UF_CALL(UF_terminate());
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# f( @! M, C" `9 Eint ufusr_ask_unload(void)# u |" S+ ?# ^9 v
{
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