|
请使用QQ关联注册PLM之家,学习更多关于内容,更多精彩原创视频供你学习!
您需要 登录 才可以下载或查看,没有账号?注册
x
NX二次开发代码分享: 获取实体的最小包络尺寸bounding box
* ]8 m6 K3 ?2 F8 u4 V0 T ; e) f6 `# A0 N2 Y7 m4 v5 X g& p
很多时候我们需要指导毛坯的尺寸,也就是stock size,在moldwizard里面已经有这个类似的功能,如果通过开发,如何获得,请参考如下代码,执行结果,就是显示x,y,z方向的尺寸!, } E! z* Q& D
bounding box
. i9 A0 y1 [% O4 T4 Z- static int UF_UI_sel_init(UF_UI_selection_p_t select, void * user_data)# r! o$ |) ]3 x
- { & ?/ ^1 ]' f( w( a5 s4 u
- UF_UI_mask_t mask_triples[] = {
, E$ a3 N L+ i) R% J+ O& D8 R - UF_solid_type, 0, 0};
; {( y' m3 D" ?1 j5 I e - if (UF_CALL(UF_UI_set_sel_mask(select,UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,1,mask_triples))==0)
0 w* P- Y1 z; O- x5 c. L - {3 ~3 X0 ?% J3 u' a
- return (UF_UI_SEL_SUCCESS);
& ~5 ~# U. Y: }8 O( D/ } - }9 s5 m6 R3 R4 n# F& L
- else! h/ u! I, P# Q/ ^( I
- {
7 X9 ]2 ^$ l% n4 c& f - return (UF_UI_SEL_FAILURE);
6 W. t7 }& O l8 f1 |5 c j5 @- o, p - }" [- {2 B1 Q) ?5 ^/ u/ W
- }, i6 z: L0 V# @. {! C
; h3 B6 P7 V' G/ ~- % V- A3 k* `5 t. I
- static void do_api()7 T g9 G! i1 y: [( T l
- {% h9 V) @, r$ J" ^* Q. Y4 a' Y$ E+ p
- tag_t object,view;* k$ X5 }" \0 H4 Z
- char cue[] = "select object to get the dimensions";
t- n/ }4 `1 R) t" s - int scope = UF_UI_SEL_SCOPE_WORK_PART;
! T' g+ E2 @: r; s - double x,y,z;% \# i5 @! O* G3 y$ j, H
- int response;
1 [: J: b; x5 |* ^- Z - double boundingbox[6];2 i" u' w! P* _* j! D7 K
- double cursor[3];
; j$ P$ E/ C- t) ]8 [ - UF_UI_select_with_single_dialog(cue,"select the object",scope, UF_UI_sel_init, NULL, &response, &object, cursor, &view );7 A- r9 @: r* |& C, J1 I
- if (response == UF_UI_OBJECT_SELECTED ||) s( [3 ^4 c, ~4 N& f( ^
- response == UF_UI_OBJECT_SELECTED_BY_NAME): Q$ Z$ k, J3 z: e% n/ D% V
- {
' H1 ^' a; M: p* m! A - UF_DISP_set_highlight(object,0);
' y" o6 T0 k3 f2 w4 |, q8 c% g1 d" c - UF_MODL_ask_bounding_box(object,boundingbox);
( _9 Q! Z$ P7 E2 |- u0 s - x = boundingbox[3]-boundingbox[0];# \) A6 N( O6 c; Z' Q
- y = boundingbox[4]-boundingbox[1];
0 K8 G4 m1 Z7 r+ m - z = boundingbox[5]-boundingbox[2];
$ @( i* J: @1 }; z - char message[256];# e& j( L$ O W6 i
- sprintf(message," X dimension = %.3f\n Y dimension = %.3f\n Z dimension = %.3f\n",x,y,z);. r- t1 h2 I* g! [# Y6 D- Q
- uc1601(message,1);/ ~3 R1 g4 x( y& l, |
- }
* N2 C4 d# P! E2 j% I0 I - else
) v, a% B$ F- N, A5 F - uc1601("No object selected",1);
4 w0 d& ~; u& s- T" z -
6 k' J H* e J+ z - }2 p6 R2 Y: q# I$ }: o
复制代码 $ P, @ N( ~( i, W g
. O9 @* w. B! N |
|