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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:' F5 w) H+ n4 G8 Z6 ]3 k V* b1 q! I
int Project_Model_Create_Extrustion(ModelMandrelParameter *p_mandrel_para,tag_t *p_ext_tag)3 ]& B! ^: O' ^3 Q
{
* S4 ^( O. i/ f9 S5 Z' f+ juf_list_p_t loop_list,features;
4 y1 N& F+ `, Y: f& C4 cchar *taper_angle="0.0",*limit[2],limit1[2][30];1 Y6 w4 e- ^6 d p4 C/ t$ [
double ref_pt[3];
+ G- Z6 V; X( [& _1 U- P- cdouble direction[3] = {0.0,0.0,1.0};
- ?+ d5 \" f( }& eint i,err;
2 N5 R H- u% h- z: nchar cue[] = "选择型材线框";
# R- m. w8 Q1 z6 [ char title[] = "按类选择对话框";* h" l, O* S: m, T6 X& f
int response, count;
' `( s$ ~1 j Z8 K& x; P tag_p_t objects;& X$ x% [- n, l. B9 Z& b" V9 c0 ~6 ?; u0 ]
char message[200];1 C, j( h9 |4 j$ p" x
sprintf(taper_angle,"%lf",p_mandrel_para->A);3 ` s5 y3 c3 r1 N3 _
sprintf(limit1[0],"%lf",p_mandrel_para->S);
; T/ E: o6 ^! _6 `2 j0 ~. b' {1 vsprintf(limit1[1],"%lf",p_mandrel_para->E);# p# c4 R. D% T( M! W$ P
limit[0]=limit1[0];limit[1]=limit1[1];
) H$ ?, [4 I6 [9 w5 T UF_MODL_create_list(&loop_list);2 U& `. R' E0 a$ O1 r9 |
if((UF_CALL(UF_UI_select_with_class_dialog(" P5 d3 c" [8 c- w+ a
cue, title, UF_UI_SEL_SCOPE_WORK_PART,; Q, w( k' ~: v o5 L8 Y& `
NULL, NULL, &response, &count, &objects))) == 0)
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. S1 b+ @1 V4 L) T) P: v, h ` printf("object count = %d\n",count);/ a6 G9 p. X F; `0 y. S
if (response == UF_UI_OK && count > 0)
, ^8 E# O1 E' m2 o$ g {
, U; V8 T0 p# {4 c, }" Q- o for (i=0; i<count; i++), L0 s9 d ?% _" K
{
6 t1 i8 f& Y# e9 N& I( ? UF_DISP_set_highlight(objects[i], 0); W( n! X7 a$ E0 x8 B4 w6 h* ]
UF_MODL_put_list_item(loop_list,objects[i]);7 ]$ w! B2 [ [3 C1 f
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UF_free(objects);+ c9 L/ N, K3 y8 P
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}
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err=UF_MODL_create_extruded(loop_list, taper_angle, limit,
7 a! y9 H& f& O& k x ref_pt, direction, UF_NULLSIGN,&features);
; q& Y, Z8 ]. a) Vif(err!=0)% Q% E( ^4 j. ], O- j- ~5 H P
{
, L" T- q _" \2 Z( \, C UF_get_fail_message( err,message);' C8 f; P$ J# \% T% c
uc1601(message,1);
" m4 H* ]$ |, }! v2 y$ V, }# v2 p# { return err;
6 F% d$ A' ]9 Z3 o( f}
: T/ @3 t6 Y* g6 Z. NUF_MODL_ask_list_item(features,0,p_ext_tag);
( N( a' i4 n$ Y5 w5 m. |UF_MODL_delete_list(&features);, N3 l( X0 N% c4 e
return err; a) ?" ]( }2 ? o
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