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#include <uf.h>9 a6 [4 J( b6 p
#include <uf_ui.h>
* a. Z2 F5 }5 |#include <uf_exit.h>
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N- J U- `4 o6 H#include <stdio.h> b- [ _5 x% U
#include <uf.h>) I- B3 t) p/ A+ x4 f
#include <uf_ui.h>% q- p& V: P1 R6 X* Y! {
#include <uf_exit.h>
8 L, {( o, [, S- j' n$ [' p% o#include "uf_layer.h"
9 H" ~# g3 d8 i& q8 T#include <stdio.h>
) i! y" G9 _7 E# G" t; m) Z#include <uf.h>
6 P9 o9 s$ n8 _& R6 P6 C' F! U1 P#include <uf_modl.h>$ Z' e0 B8 z/ F/ V. j' L+ [
#include <uf_curve.h>
' _+ x; V/ j6 |#include <uf_csys.h>: \7 B6 {( e; n. p: w/ H- Y- f
#include <uf_object_types.h>
( ~4 ~) s) Q8 W% R: u#include <uf_ui.h>& j" Y( l7 J# M' l
#include <uf_part.h>6 Z+ \& s# `; p% n; m' I3 y
#include "uf_obj.h"% g m7 ?4 ~3 J9 q3 q5 M
#include "math.h"
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static int init_proc(UF_UI_selection_p_t select,void* user_data)" i) h, `5 n$ N2 `
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int num_triples = 2; //只选择一种类型
" U) o# C. S! u1 D$ U2 Y3 R UF_UI_mask_t mask_triples[] = {UF_cylinder_subtype,0,0,+ K% {" F, F% P2 o: P: ]0 p
UF_bounded_plane_subtype,1,0};
! b2 \+ M7 } U8 ] if((UF_UI_set_sel_mask(select,
4 `( Y0 q7 P: n6 o1 h UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,2 l( F! G% a- W- h6 g- ~ c+ _
num_triples, mask_triples)) == 0)$ L3 ~- h/ [ c ~6 [
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return (UF_UI_SEL_SUCCESS);9 n+ d* Y( h. Z' P5 U
}
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{
l* w( @- q& e' |4 t* @ return (UF_UI_SEL_FAILURE);
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static void Create_Center(void)+ c2 Z" h' C2 F( F( F: \
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tag_t user_wcs;0 P' w# g i, A: \1 n
UF_CSYS_ask_wcs(&user_wcs);5 I; K1 Z9 }2 k
char cue[] = "简简单单:请选择单个平面";4 w) U- [4 e6 H/ n/ X
char title[] = "简简单单:对象选择对话框";+ U1 s% d, G. _- p7 h" x% @
int response=0;
! a1 `4 h5 b+ }" t% A! _3 D7 _ tag_t object;
. y. V6 o) Q( V5 t int count=0;
7 f5 {# @" K# {" M" h* n6 d double cursor[3];
* E2 M& W. @. L: L tag_t view;
: S8 N+ u8 S% i2 K3 n/ Y0 cl10:
S* {# p" }2 }8 | UF_UI_select_with_single_dialog(cue,title,0,init_proc, NULL,&response,&object,cursor,&view);! j) g, g6 [5 e V& y
if(response==UF_UI_BACK) return; //如果点后退就跳转到L10! w. k9 C, b/ h
if(response==UF_UI_CANCEL) return; //如果点取消就退出9 a, F5 _! E+ t0 m" f9 {. g
UF_DISP_set_highlight(object,0); //取消高亮显示
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* ~2 q3 f' Z; o3 ~; a int type;' _ Q0 O" z. p3 }" Z m* T- G
double point[3],dir_z[3], box[6];' h1 R, d2 r& T( U) p |) P
double radius,rad_data;5 ]& }! `: g: l5 a8 w8 h) \
int norm_dir;, m: b) [3 c# \& j
UF_MODL_ask_face_data (object,&type,point,dir_z,box,&radius,&rad_data,&norm_dir); //得到面的法向norm_dir,+1为正向,-1为负向
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* W: z% `! {- c+ b" m" Z! m tag_t matrix_id;
q. ~) r6 B7 N8 v tag_t csys_id;
+ t" Y; m" z7 W$ K) ? double matrix_values[9];6 m; i4 ^4 J0 V$ {$ n8 D ]+ R
UF_CSYS_ask_matrix_of_object (object,&matrix_id); //得到面的矩阵ID( n6 U/ ?* B U' }- t1 f9 _& [
UF_CSYS_ask_matrix_values(matrix_id,matrix_values); //赋值给matrix_values
" t. O5 y; f$ I' u4 {7 L% N, E( Z. F if(norm_dir<0) //判断面的法向是否相反4 m% E$ S) t [, k+ D" S3 K/ D
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matrix_values[3]=-matrix_values[3];
. d" A0 a7 h3 d/ S matrix_values[4]=-matrix_values[4];
' O$ H# i% G: K$ R& e4 r7 U matrix_values[5]=-matrix_values[5];
4 ?" }# Y& `3 x4 `3 Y1 r: N$ ` g matrix_values[6]=-matrix_values[6];
0 Q E# P; }, B. o( t2 @ matrix_values[7]=-matrix_values[7];3 W& D( }, x4 g9 @8 Y+ v
matrix_values[8]=-matrix_values[8];
8 T# s' N1 u1 r" C* y UF_CSYS_create_matrix(matrix_values,&matrix_id); `6 _% V( o) A
}+ S" k6 m# L3 d. `/ ]; t, m
UF_CSYS_create_temp_csys(point,matrix_id,&csys_id);
% ?2 z7 R$ A5 [- D( |; ^8 m UF_CSYS_set_wcs(csys_id); //设置面的坐标系(位置不一定精确,可以通过后面修正)
, {: l5 s) H0 d UF_CSYS_set_wcs_display(0); //不显示坐标系(解决显示移动). F, C* y: A2 y# _1 F3 |2 Z
" X- {, n. k( T. ^/ F double boundingbox[6];( X" }" ?: ~8 d' w/ ~ t
double boundingbox2[3][3];9 d9 c n8 p- q+ k* E
double boundingbox3[6];
- v7 M, h/ _( t: t9 ] UF_MODL_ask_bounding_box_exact(object,csys_id,boundingbox,boundingbox2,boundingbox3);
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0 \( w7 W: c" O9 \4 Y A if(type ==UF_cylinder_subtype)1 A3 \3 t( h. M% c- K
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double cyl1_pt[3];
9 A: D+ @% t2 m$ Z ~& A tag_t cyl_line,cyl_pt;
, T" O* H; i% B- y) N UF_CURVE_line_t cyl1_line_coords;. `- f2 Q- H$ h5 O2 j% t8 y3 g
double WCS_pt[3];& V: C6 Q' |( w7 E) s) ?
UF_CSYS_map_point (UF_CSYS_ROOT_COORDS, boundingbox,UF_CSYS_ROOT_WCS_COORDS, WCS_pt); //绝对坐标转wcs4 H( h% T, E& q! K$ m/ n2 _
UF_CSYS_map_point (UF_CSYS_ROOT_COORDS,point,UF_CSYS_ROOT_WCS_COORDS, cyl1_pt); //绝对坐标转wcs/ _: t4 Z: P: C1 Z. v1 G
cyl1_pt[2] = WCS_pt[2];) ^" f2 s, j) w2 _( a- z
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cyl1_line_coords.start_point[0] = cyl1_pt[0];
* w$ k- F3 l5 U- Y4 ~: J6 N cyl1_line_coords.start_point[1] = cyl1_pt[1];9 w) k: o4 }$ e x- c
cyl1_line_coords.start_point[2] = cyl1_pt[2];& g1 k) E$ O+ w# `/ h6 i
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cyl1_line_coords.end_point[0] = cyl1_pt[0];
+ t" N. {( |5 i' M cyl1_line_coords.end_point[1] = cyl1_pt[1];$ W5 ]& J3 `" r, }. l+ P$ j
cyl1_line_coords.end_point[2] = cyl1_pt[2] + boundingbox3[2];( X2 K, m" M( m4 ^+ u1 y# O
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UF_CSYS_map_point (UF_CSYS_ROOT_WCS_COORDS,cyl1_line_coords.start_point,UF_CSYS_ROOT_COORDS, cyl1_line_coords.start_point); //wcs转绝对坐标
2 m+ \' Q1 C, Z& _ UF_CSYS_map_point (UF_CSYS_ROOT_WCS_COORDS,cyl1_line_coords.end_point,UF_CSYS_ROOT_COORDS, cyl1_line_coords.end_point); //wcs转绝对坐标9 d! q- W4 }( C) K& r7 h
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UF_CURVE_create_line(&cyl1_line_coords,&cyl_line);; y& a4 n0 c/ C
UF_OBJ_set_color(cyl_line,186);
a0 P, v% s$ h7 V! V2 N6 A3 O$ A* F( o UF_OBJ_set_font(cyl_line,UF_OBJ_FONT_CENTERLINE); //设置线型
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UF_CSYS_set_wcs(user_wcs);# v8 H1 A1 A3 V. }8 W9 y% B, [
UF_CSYS_set_wcs_display(1); //显示坐标系(解决显示移动)
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9 ?: n( Q: ~9 R5 g: a3 Q1 |$ { goto l10;
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double WCS_pt[3],center_pt[3];
) R$ `! P5 H1 x* t" `& L tag_t xp1,xp2,yp1,yp2,c_pt,Xline,Yline;: n3 s; [7 \" X( k4 L, c& m p+ X
UF_CURVE_line_t Xline_coords,Yline_coords; R: N( J4 Z( g, _/ A3 r) n
UF_CSYS_map_point (UF_CSYS_ROOT_COORDS, boundingbox,UF_CSYS_ROOT_WCS_COORDS, WCS_pt); //绝对坐标转wcs
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1 V; M6 C( F) H, F0 a7 x* o/ V center_pt[0] = WCS_pt[0] + boundingbox3[0]/2;
. i1 s% f, d0 C( Q& E. O m center_pt[1] = WCS_pt[1] + boundingbox3[1]/2;2 P0 ^' y1 M4 @1 p) \) [1 f% R
center_pt[2] = WCS_pt[2];
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6 d) [% F$ v7 q/ o& b4 C Xline_coords.start_point[0] = WCS_pt[0] + boundingbox3[0]/2; //X方向wcs的值+面X方向的大小1/2
; X2 O. k. C0 Q' D# n/ [8 s8 i0 n Xline_coords.start_point[1] = WCS_pt[1];
! e' ^3 t1 m! f& W7 w0 b Xline_coords.start_point[2] = WCS_pt[2];
1 I v( K5 M' {' H: q- X UF_CSYS_map_point (UF_CSYS_ROOT_WCS_COORDS,Xline_coords.start_point,UF_CSYS_ROOT_COORDS, Xline_coords.start_point); //wcs转绝对坐标% \/ k3 \1 J! _/ N% i
// UF_CURVE_create_point(Xline_coords.start_point,&xp1);
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6 D7 _; i. e$ E' |5 Q E Xline_coords.end_point[0] = WCS_pt[0] + boundingbox3[0]/2; //X方向wcs的值+面X方向的大小1/23 h& Y/ @4 D" w
Xline_coords.end_point[1] = WCS_pt[1] + boundingbox3[1]; //Y方向wcs的值+面Y方向的大小
# l ?( X* j/ g; P" J# I( O: X Xline_coords.end_point[2] = WCS_pt[2]; q5 ]& S5 v4 h) B
UF_CSYS_map_point (UF_CSYS_ROOT_WCS_COORDS,Xline_coords.end_point,UF_CSYS_ROOT_COORDS, Xline_coords.end_point); //wcs转绝对坐标3 F2 c* K# K2 g+ v* S6 v) J
// UF_CURVE_create_point(Xline_coords.end_point,&xp2);+ D8 y. H" } ^% Z9 b
3 l2 R4 X# Q0 P3 D Yline_coords.start_point[0] = WCS_pt[0];
" H/ z1 {/ X& a, G) u Yline_coords.start_point[1] = WCS_pt[1] + boundingbox3[1]/2;+ I4 O6 v: @7 K \2 U# r
Yline_coords.start_point[2] = WCS_pt[2];9 O. c$ M3 T" p/ S4 t) w* r/ H
UF_CSYS_map_point (UF_CSYS_ROOT_WCS_COORDS,Yline_coords.start_point,UF_CSYS_ROOT_COORDS, Yline_coords.start_point); //wcs转绝对坐标
& {4 e, I; E, T5 P! Z$ b9 N5 F// UF_CURVE_create_point(Yline_coords.start_point,&yp1);2 b1 O1 C' b( ~* I* R! A
0 `: q& B: {% C5 v Yline_coords.end_point[0] = WCS_pt[0] + boundingbox3[0]; //X方向wcs的值+面X方向的大小" H' ]6 Q! [! z; o5 l' Y$ S/ s
Yline_coords.end_point[1] = WCS_pt[1] + boundingbox3[1]/2;
5 P# a2 y& i0 E, I }8 _4 Q Yline_coords.end_point[2] = WCS_pt[2];- H/ C5 }2 s e9 D" @- s( `/ Q
UF_CSYS_map_point (UF_CSYS_ROOT_WCS_COORDS,Yline_coords.end_point,UF_CSYS_ROOT_COORDS, Yline_coords.end_point); //wcs转绝对坐标' C* i, M6 G% b; e$ s
// UF_CURVE_create_point(Yline_coords.end_point,&yp2);5 g1 U# n0 ~$ R5 K# I) e; t
2 w( V; A6 b5 A" U1 ? UF_CURVE_create_line(&Xline_coords,&Xline); //创建中心线" O( q. H$ l: x
UF_CURVE_create_line(&Yline_coords,&Yline);
3 T- J% o% L1 T1 g6 _+ n9 K" w UF_OBJ_set_color(Xline,186); //设置颜色
! Z9 L. b5 m6 d" d4 j UF_OBJ_set_color(Yline,186);
; u5 y7 q) E. s' C UF_OBJ_set_font(Xline,UF_OBJ_FONT_CENTERLINE); //设置线型
9 v5 L3 ?6 K/ I% d! b UF_OBJ_set_font(Yline,UF_OBJ_FONT_CENTERLINE); //设置线型
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* g) F& q" A! H( J; _. o) S UF_CSYS_set_wcs(user_wcs);+ ~$ @( O8 X& G6 w$ o% y! y* ?
UF_CSYS_set_wcs_display(1); //显示坐标系(解决显示移动). c+ [% o6 O- f2 A- D2 Z/ @
goto l10;% s, V s5 i9 C" R
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) T1 @% h( k7 M, I! X; o9 Wextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
( Z6 V7 C% L% o6 z' ^{9 B6 X% [8 }. C# T6 b. [2 i Q$ Q R
/* Initialize the API environment */: ]3 Y' ^: `( u
if( UF_initialize() )) G: j# x3 T1 ~8 B, b& j% p! M6 b% r
{
' j6 U. o4 J1 t' K' F q return; D* u. t/ ~) |; v) }( n5 y" {
}
) y, a9 } E9 |' H3 Q' i/ v( }
3 _ N8 Y# ^$ z: F5 \8 p3 M Create_Center();
. a+ ]6 r: H- A# x
# ]9 v! l i7 |0 ? UF_terminate();
$ {( t$ X( b- ?( }0 C}
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extern int ufusr_ask_unload( void )2 g! v, n) R4 A8 c( g
{
4 N. S3 n! y& D: D2 ]8 S return( UF_UNLOAD_IMMEDIATELY );
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