UG二次开发源码分享：UG NX CAM加工开发简单实例

admin · 发表于 2014-6-7 10:50:25

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#include <stdlib.h>% ^0 g Q: I7 J2 s) m! V6 s- u
#include <stdio.h>

#include <uf.h>& p- F2 }9 M* F& J9 L7 Y; w& Q
#include <uf_object_types.h>
# O# H8 M$ h* {#include <uf_ui.h>5 F) \8 B& N, a8 X
#include <uf_disp.h>) P% v' z+ U( [6 I$ q! t/ ?
#include <uf_obj.h>
# u' d, Z) ~# ^6 |- H" @#include <uf_cam.h>
- O6 o' G4 Z9 P6 Q#include <uf_camgeom.h>

#include <ufd_camgeom_UGroup.h>

#define MAX_CAMGEOM 20
* a* f" f& \3 U9 y& E$ f0 n#define EXIT_SUCCESS 0

/*#define DEBUG*/

static char *title1 = "Select an API routine...";

static int geoption;/ z/ a; U- W1 p) u6 ^6 x: k! l( e
static char *title3 = "Select Geometry Type(s) for operation then Selection Complete";//创建几何
: ?1 Q3 ?" [: S$ A+ @4 u* u, `: i( istatic char menu3[][38] = { "1) Part Geometry",8 _9 s& p+ C/ ]- K
"2) Blank Geometry",
& |% r0 N6 x. b0 J- E' w8 b"3) Drive Geometry",
- |. {( o- A2 ]2 s) v8 k w"4) Cut Area Geometry",
6 W0 N" l1 w( n6 w"5) Trim Geometry",
- z7 t. X% z, Q' I2 Z7 O"6) Selection Complete"};

static int init_proc(UF_UI_selection_p_t select, void *user_data);//初始化程序

static void init_camgeom_app_data(UF_CAMGEOM_app_data_p_t app_data);

int ufd_camgeom_ugroup( tag_t objTag, int obj_count )

{
9 W7 d4 w: Q) PUF_CAMGEOM_app_data_p_t app_data_list[MAX_CAMGEOM];1 ]8 M/ t# Y8 u, }$ k$ {
tag_t *objects, entity_list[MAX_CAMGEOM];
* w% t/ c1 j4 Nint i, entity_count, object_count, err_code, type, subtype;

char atitle[] = "Geometry Selection.";( v% C. |1 N& k" v5 b$ {: n0 X
char *cue = "Identify Geometry - Wait for the Filter!";, s- \) }$ y7 X; o# I) q4 ^4 s0 }
char errorstrg[133];
" g1 F( q: B, |9 g, \/ |int response, irc;) v+ F z& y: P w. d G8 S5 y: X
tag_t eid, view;
* K0 |/ d7 S2 fdouble cursor[3];

#ifdef DEBUG4 P1 r, K3 F4 i' ]( r
printf( "Object tag passed into camgeom_ugroup is %d \n", objTag );1 d8 A2 K* d& [5 f1 L2 H
#endif

geoption = 0;

while ( geoption < 10 )//为什么是10呢？？？？
( L% P- ^: S' N/ E. X{* H0 U/ l( i% C1 L/ V7 f0 z
/* Statements go here for each geometry selection type. 声明起作用对于选择类型的每个几何体*/

geoption = uc1603(title3, 1, menu3, 6);

if (geoption == 1 || geoption == 2 || geoption == 10 )8 e7 ~# [, H+ }4 q: O  M9 g
{7 J; u8 C, i* g" e0 X% E1 M
break;
& f5 v9 u* b1 |3 i" C8 K4 f* h, O}
  z$ c) R5 F5 @1 k: W! V) t3 \+ c* M#ifdef DEBUG
2 c. i9 E+ ~4 y1 uprintf("\n Geometry option returns %d\n", geoption);
#endif3 K: `  W8 Z( f
/* Allow the user to select faces or bodies. 选取面和实体*/

/* Pass in this function the object to be assigned geometry 通过函数，对象被分配到几何体 */

if (obj_count > 0 )
6 }, c% w' t3 C: |0 N{5 b' D0 Y3 X; b) e
entity_count = 0;

while (TRUE)

{

UF_UI_select_with_single_dialog(cue,atitle,+ i( x J% Q) E
UF_UI_SEL_SCOPE_NO_CHANGE, init_proc, NULL,
8 ]3 ^" x _" P1 _$ ^9 R&response, &eid, cursor, &view);//选择单个对象，可输名也可打进去。选择范围在UF_UI中定义( B+ P$ v! u6 r% _
//cue 提示显示的信息，atitle 对话框头标题,UF选取范围，init初始化程序，NULL初始化程序，cursor光标位置坐标

if (response == UF_UI_OBJECT_SELECTED)1 H9 x4 d, u# n) S: i# C- }
{
- L0 |2 b( A0 X2 r4 _) Wentity_list[entity_count] = eid;+ W3 O3 ~: q& F1 a; h/ |+ O
#ifdef DEBUG
; z! h2 H2 [7 x7 P! wprintf(" EID number returns %d\n", eid );
& o/ [, Z# \& ?2 @0 o7 ]/ _- o#endif

/* Allocate the memory for the application data of an item. 为当前的应用数据分配内存*/

app_data_list[entity_count] = (UF_CAMGEOM_app_data_p_t)UF_allocate_memory(sizeof(UF_CAMGEOM_app_data_t),
&err_code);

/* Initialize the application data.初始化应用数据 */

init_camgeom_app_data(app_data_list[entity_count]);

entity_count++;: Q9 K9 j( X O" ]% ?! F, z' F) `
}
: e$ n9 S' f8 n( z1 P3 helse if (response == UF_UI_OK || UF_UI_BACK || UF_UI_CANCEL )
$ A# S9 d; a1 j4 l3 Y1 n{
" d$ v! s# g2 ? J2 {/* Geometry selection is finished.几何体选取完成 */2 p1 ^# A6 k5 n; a' V7 i9 j! F
break;
$ w8 p/ H+ Y+ J6 S! D9 p}
: J+ a" k% w- K$ C5 c6 D}1 P; P4 O5 A9 c
#ifdef DEBUG
! ?" F+ B& K' F7 l( Q+ ~printf(" Entity count this selection is %d\n",entity_count);
7 K. h0 d0 C1 e/ k" C$ h#endif

if (entity_count > 0)
8 {( b/ u1 ~+ R- k{
1 ]3 K4 X" S$ X1 v/* UF_CAMGEOM_item_t *items;
8 i( g2 D' R R( iint item_count;*/

for( i = 0; i < obj_count; i++ )
1 f& l) O% s* [) V{8 d$ \0 Q+ [* k. _( c8 r8 z
irc = UF_OBJ_ask_type_and_subtype( objTag, &type, &subtype );//返回对象类型与子类型TAG值

if( type == UF_machining_operation_type ||
3 q4 ?4 J% U0 btype == UF_machining_geometry_grp_type)

#ifdef DEBUG1 \  U* w. i  j2 f: K; U
printf("\n Current entity count is %d", entity_count);/ P: N# ~; j# ~  e, G. m" a6 l/ Z
printf("\n Current object count is %d", obj_count);$ K, I4 r  y; @* `: @. w
printf("\n Geometry option is %d \n", geoption );
  V# ^+ a9 G; \! o+ q#endif

/* Above prints to help in debugging if "DEBUG" defined. */

{$ D) X5 y; d2 C, t+ T  Y
swiTCh (geoption)9 Q! o9 b2 v+ F3 B( j
{
6 Y4 ]: B5 `6 Pcase 1:  S2 k, K# ^$ b- r+ M1 N
case 2:
! Z* e: }8 r* t: }  B. B6 Gcase 3:& {& S" U; \. k; X* z6 o
case 4:5 |/ S$ r' O3 u  H
case 5: /* Part Geometry 部件几何体*/
6 |1 h! P5 V' P0 e{4 c  A8 T8 z: X( U" {$ ?
#ifdef DEBUG7 {! t9 j9 B4 G" e( `; ^
printf("\n Type returned is %d", type);
" o2 [9 {. k9 t0 X" h! J% C, }- a0 Xprintf("\n Subtype returned is %d", subtype);
' i9 u- V' o/ k2 [# z  q#endif( o$ l  H# U2 y7 P& E
{
( k; m, V/ e. w2 J& {- eirc = UF_CAMGEOM_append_items( objTag, UF_CAM_part, entity_count,8 x0 D5 w1 G& Q8 c
entity_list, app_data_list );) o7 {" Y1 _  Y* x# S4 U
//附加一个几何实体链表给对象几何体包括实体等切削区域仅薄壁实体和面修剪的几何体不允许。
6 G, i6 |* C2 q* z//objtag几何体父级组，UF几何体类型，en_list链表指针，app_data_list链表数据。
. U% ~! L  ^3 G; k}
3 N) z4 g4 a  |  T' r8 Dif ( irc != 0 ), S7 m+ V, f5 W: m1 ]
{
, k9 h& ?$ ^0 G3 K" ~, ZUF_get_fail_message( irc, errorstrg );
' O' a/ r; a1 y5 W% I' r9 T+ o1 b7 T1 Hprintf("\n The return code is %d\n", irc);3 L4 H& f/ D+ V. b; x9 i0 L
printf("\n Error code translates to %s\n", errorstrg);3 J3 ]2 Q% u8 A7 i' y, K! Y" C0 l2 L
return objTag;; h9 M8 f% Y5 ^* A- W* y
}
. W! `6 o- z) W, L* i( p$ k5 C' mbreak;
  |( l1 h3 P4 |8 r: N; x& S! S}

case 6: /* Blank Geometry 空白几何体*/
/ [& d5 M1 e8 [1 y! m' x! U{
2 U+ V& ]4 B5 {+ A- J. x#ifdef DEBUG
& s! q5 b, a% s: y( _/ |printf("\n Type returned is %d", type);
- x7 @8 `- Q3 z/ Q) eprintf("\n Subtype returned is %d", subtype);9 M3 R# i  B  \' R. d
#endif4 W) _$ H$ M; p7 l. U' w
{
# F: I: Q$ i4 s! L8 O; {7 kirc = UF_CAMGEOM_append_items( objTag, UF_CAM_blank, entity_count,
% ~. S2 c5 {) I) zentity_list, app_data_list );* M& G( A) j% w% m
}2 ]9 b3 j  j1 S5 U
if ( irc != 0 )
" S5 N& r8 }4 p' B{
7 @8 g* A! c% @" z+ \! RUF_get_fail_message( irc, errorstrg );
. @& f% R" e& R5 Zprintf("\n The return code is %d\n", irc);
+ i( q. y/ L) M& g& s* L. B! @4 Qprintf("\n Error code translates to %s\n", errorstrg);
2 Y( t; ]8 a. B: zreturn objTag;* X% r' [  v# j# R5 J! ?
}
! y, K  W  y9 b/ ~4 F- ?4 h3 T0 rbreak;

}

case 7: /* Check Geometry 检查几何体驱动*/5 I0 k% B, h; ], o. {
{
; I/ S4 u! }5 ^# D8 W# v- \#ifdef DEBUG- S6 _4 w2 _  ]3 |1 k& G6 x: i
printf("\n Type returned is %d", type);
1 w$ _& w, |/ b6 W" q9 @printf("\n Subtype returned is %d", subtype);
' U- C) N/ j& l#endif( L- i3 B; e( ?
{7 ~5 M( A9 r/ g- j1 e/ O
irc=UF_CAMGEOM_append_items(objTag,UF_CAM_drive,entity_count,  S, Z5 A' t0 T. H3 Z/ m" b' I
entity_list,app_data_list);
  P$ q" ^: |8 d, }3 c4 d# ]* Y7 V}) V- G0 o: b$ Y9 |8 ~
if ( irc != 0 )9 v, j6 I7 e1 \) w# A. x
{$ Y/ y' ?0 R1 A8 }  P; K9 b
UF_get_fail_message( irc, errorstrg );
, A0 f! X  ?; \+ Gprintf("\n The return code is %d\n", irc);5 c* l* q8 x' N8 N- ^5 e
printf("\n Error code translates to %s\n", errorstrg);* Y( \7 E% L6 D5 Y& F
return objTag;) |& d8 A$ _+ W2 T
}
& g9 z* @. T2 \1 {  I8 P* T8 bbreak;

}

case 8: /* Cut Area Geometry 切削区域几何体*/  j9 w/ E( P, C5 a, \( q3 `6 g0 ~
{
, `- F' k: S) U9 V3 e- A; [#ifdef DEBUG
3 h& o/ B6 c* z2 sprintf("\n Type returned is %d", type);
" \- |! K# A; Z; B4 {1 w( \printf("\n Subtype returned is %d", subtype);" Y* S2 k; A2 h# q; w, c
#endif
9 i0 g) Q5 }8 v& F6 d- e& x- w. a{' x7 K5 p- u) j2 u8 L2 ^4 H
irc = UF_CAMGEOM_append_items( objTag, UF_CAM_cut_area, entity_count,
+ X" Q  a4 `3 p% H5 v" V- c4 i9 [entity_list, app_data_list );# R" n0 `. K+ l* }; C1 O5 P
}
/ F. U; _5 Y3 C4 L0 |if ( irc != 0 )
: P. f/ U1 T% ], x/ \{" [3 ?3 _% h! c" z4 m* @" T1 s# S
UF_get_fail_message( irc, errorstrg );
: H2 }* x: f  T- _2 `2 K! ]printf("\n The return code is %d\n", irc);
, w: F; r# m0 {% f  F. _8 U" Kprintf("\n Error code translates to %s\n", errorstrg);
; {; E3 D$ l7 Ireturn objTag;' V: g5 z* b* h( o$ h' }  I9 I, {
}
/ I# _" ~, a! Z7 ]) D4 [break;
. q$ |- [" Y3 B1 z}* A' ?; _/ r# I. P/ o& B  `
case 9: /* Trim Geometry 修剪几何体 */
/ |% i  w, y/ d. A# q& F- w! b. z- e{) ?7 z, q2 q7 {, Y: j; s
printf("This case not implemented.\n");# K# t  B0 P  n, b: H2 o4 I
break;! q& G1 R0 o0 a0 E8 [% F
}
, R: c) w; j# K; \/*Drive Geometry 驱动几何体*/

default: /* Selection Complete 完成选取表达式没有相应的则走这条语句*/
5 @( b5 ~% z0 U' m, p{
: `  {. O2 Y5 @4 Q, r* lbreak;2 N3 G! Q. E6 N$ ^5 f- a
}
6 k3 t& F/ `: S) F}2 ?% V6 y& H: O
}* ^& G0 m  T9 g$ i1 ^+ l
}
( T$ r6 r) j& w/ S}; m& @( o* X6 L9 P; F* N  K
}
# h: R) z& d, q}0 o1 h! r: @: m2 m
/* Free the Allocated Memory. 释放内存*/
5 J/ ?; y# A$ N( Wfor (i=0; i<entity_count; i++)9 E6 a0 ~$ j, P( ?6 C) ~! n
{
* L% `, A+ N- U' l5 BUF_free (app_data_list);
/ y& d- u2 D( ]3 z; U8 z}

/* UF_free (objects);*/

return(0);
0 g1 ?( ^' W, S& n, _}1 i6 l3 s5 Q- E5 I. I4 G3 b3 ?
/* Selection initialization procedure 选择初始化程序*/1 ]8 t) _) p: p' m% @* v) P' `
static int init_proc
3 ^6 ~; g" K$ ?! S8 i) }(6 K; I: G6 u7 n* |1 d# C
UF_UI_selection_p_t select,//指针 pointer h1 n+ a$ g5 z5 {* n
void* user_data
1 x( t* \) Y& N)% G0 v) ]2 Z+ z
{1 o/ t7 O# p% |3 l
int num_triples = 3;2 @; {; G' a5 e2 \7 p, Z0 P
//最终指定的特征类型" p: O; {7 z- n: l6 v7 X
UF_UI_mask_t mask_triples[] = {2 |3 S: [$ \6 u/ [: u& t* K: p0 z. p
UF_line_type, 0, 0,
5 a; }% k. q7 T5 I5 b& RUF_solid_type, 0, UF_UI_SEL_FEATURE_ANY_FACE,( y* V% I; [1 e, F% p7 J) \
UF_solid_type, 0, UF_UI_SEL_FEATURE_BODY};

/* Enable Faces and Solid Bodies允许选取面和实体 */

if((UF_UI_set_sel_mask(select,
& Z" G) c& n' f, r4 ?UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,) u, ~. E) r5 }* A z$ Z2 q) Y2 O: [
num_triples, mask_triples)) == 0)//3倍 3*3=9

{
* C# ^- l5 M' Treturn (UF_UI_SEL_SUCCESS);9 u0 f2 y- f4 c3 w* O
}& U5 h! }: [0 H+ y3 |! [  x
else
7 s1 }3 \) o) w% a& J{/ G3 Y. o2 v7 R, S
return (UF_UI_SEL_FAILURE);% r. L7 T) z) a& Q8 ^0 U
}
& _& n# ?2 A6 ^, m}
" k" L$ G2 f! O  Zstatic void init_camgeom_app_data$ S( \' h* p1 p$ g" w% _
(2 A8 b& t4 e/ E8 M7 t+ T
UF_CAMGEOM_app_data_p_t app_data
$ ]8 {! E$ O$ z' A& Q' b  v9 Y)( f# t+ z$ h) _/ ^
{- f% Y1 t% E2 o5 `
if (app_data)
( m1 K: x7 Y+ r3 ]  @{6 F7 t* d0 Y2 H
/* Set flags. 设置标识*/

app_data->has_stock = 0; /* Used 1 - Else 0 */
9 U" y1 _* R: ]( }' _3 r% Happ_data->has_cut_stock = 0; /* Used 1 - Else 0 */8 [' C8 r6 O% S& ?. D
app_data->has_tolerances = 0 ; /* Used 1 - Else 0 */$ A1 s' w! \" m& }/ |) R5 u
app_data->has_feedrate = 0 ; /* Used 1 - Else 0 */
+ M' V; K! h+ r& P- O9 m9 b3 g. _% Dapp_data->has_offset = 0; /* Used 1 - Else 0 */" e3 G$ o7 i2 ^. Q
app_data->has_avoidance_type = 0 ; /* Used 1 - Else 0 */

/* Set values.设置参数值 */- X" _# `  \' M( m1 M. Z/ y
app_data->stock = 0.033 ;2 ?+ k8 w; G3 C" L6 s6 I
app_data->cut_stock[0] = 0.2 ;8 c# S2 |( `; O  D
app_data->cut_stock[1] = 0.1 ;
' R; J4 A5 F! I6 o8 h9 Rapp_data->cut_stock[2] = 0.5 ;
  o9 Q; z' H2 }* K, ?/ a; a! I5 Capp_data->tolerances[0] = 0.003 ;
9 f% b1 t) D! l( Y1 [app_data->tolerances[1] = 0.003 ;! \$ Y& c+ J8 \& U. _$ [
app_data->feedrate_unit = UF_CAM_feedrate_unit_per_minute ;! s; K+ G& R* D
app_data->feedrate_value = 33.0 ;
) s/ Q, l2 }6 G6 \7 Y: n3 Sapp_data->offset = 0.055 ;) H/ @9 W8 E( y$ F
app_data->avoidance_type = UF_CAM_avoidance_type_warning;
( E& N' U% N$ ]8 J5 z3 \& W}
. }: o+ F& i: H: ]4 h4 }( J}

) _# B3 R4 f h# O+ C

wskgumnm · 发表于 2014-8-5 00:57:44

很好好好学习

Jocelyn · 发表于 2017-7-18 21:43:08

UF_CAMGEOM_append_items

Jocelyn · 发表于 2017-7-18 21:44:34

UF_CAMGEOM_append_items我是用C#写的，用这个函数总是报‘Method not found’错误。
有了解可能的原因的吗？

至简天成 · 发表于 2017-12-11 15:36:10

不错不错，正需要的东西

至简天成 · 发表于 2017-12-11 15:49:09

不错不错，正需要的东西

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