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大家好,我想实现拉伸功能(先选择线框,然后拉伸),但是按类选择对话框打不开。。代码如下:
7 o" q' o* L' p0 w" {- Zint Project_Model_Create_Extrustion(ModelMandrelParameter *p_mandrel_para,tag_t *p_ext_tag)5 x: `- _( c( b# d# v
{8 `7 c5 f4 ~+ L- |/ K L
uf_list_p_t loop_list,features;
9 Q& f$ d! s3 C! U2 Ychar *taper_angle="0.0",*limit[2],limit1[2][30];
6 J1 D1 D) l- D& {& L4 N! pdouble ref_pt[3];
5 W* O# }$ K# \. H( ]; |double direction[3] = {0.0,0.0,1.0};
6 I3 J* Z! D- ?. x) Pint i,err;$ {- p5 K7 |3 A$ ]6 F
char cue[] = "选择型材线框";
' T7 Y- ]) I7 A char title[] = "按类选择对话框";
% u% w& e# K8 b G' S1 H R int response, count;
- O- x, j% a1 _, b/ m+ S tag_p_t objects;
/ `( I" p9 ]/ _+ n! l6 v- i l- wchar message[200];; N) j- w2 D# F+ o3 y6 U9 c! C
sprintf(taper_angle,"%lf",p_mandrel_para->A);
3 E' A* ~8 j5 }% E: ]' Y1 I/ fsprintf(limit1[0],"%lf",p_mandrel_para->S);
4 j! M9 e: r1 h8 z' Osprintf(limit1[1],"%lf",p_mandrel_para->E);
# J7 p5 ?% n: F7 u, _limit[0]=limit1[0];limit[1]=limit1[1];
9 }: y4 t3 `& b UF_MODL_create_list(&loop_list);
' B- i* p' m& n% r. M6 C0 { if((UF_CALL(UF_UI_select_with_class_dialog(
: [+ h! h. L' A4 P. c* v; a cue, title, UF_UI_SEL_SCOPE_WORK_PART,9 R: P9 p- @+ o
NULL, NULL, &response, &count, &objects))) == 0)
4 e3 ]3 O5 C3 e8 b/ U0 x; G3 y {
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printf("object count = %d\n",count);5 v' y7 z: M6 \5 w; H
if (response == UF_UI_OK && count > 0)
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for (i=0; i<count; i++)
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UF_DISP_set_highlight(objects[i], 0);
3 ~& v5 B% I4 P+ ~; F. G UF_MODL_put_list_item(loop_list,objects[i]);
1 v, H. U# y. Y% t+ q& e9 e }
" k' d3 l3 Q% w UF_free(objects);5 z; a% A3 C1 i- c
}
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v. q0 t2 J$ ^+ Ierr=UF_MODL_create_extruded(loop_list, taper_angle, limit,( |3 c: u6 E* L; R) c* {
ref_pt, direction, UF_NULLSIGN,&features);
- k" [1 B, P0 ~ M! aif(err!=0)
; {5 d( D# T+ W{* }: r; @- A# C6 Y0 c* J+ S R* @$ c, J! v
UF_get_fail_message( err,message);. S8 k2 [) g# C: o! W" D) ^7 c" E
uc1601(message,1);
6 z7 L/ W4 m6 b! v return err;
4 K$ C" z+ D6 F% Y" Y' Q8 a# t) t/ {}
( P: o$ O0 \+ R5 g3 L! A3 l: |UF_MODL_ask_list_item(features,0,p_ext_tag);
9 b8 ]. U9 D! B5 ^! E0 n' gUF_MODL_delete_list(&features);
2 O- C& i2 ]: X jreturn err;- Y0 Z/ l4 e2 y" _' w% R4 [, @' C0 N9 h/ i
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