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这段代码比较简单,但是你可以学习到如何在CAM里面进行二次开发,比如如何初始化CAM环境,如果查找CAM的程序对象,如何获得加工导航器上的选择结果,如何将对象加入组中。
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static void do_it(void)
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4 W$ S. u" t Q+ V( l9 c2 Y8 H char reason[UF_NCGROUP_MAX_REASON_LEN+1];
' W3 {' R( \( t4 x' J char msg[MAX_LINE_SIZE+1];
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int object_count,
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tag_t9 J) g( z7 S- }) M D8 k* _$ b
setupTag,
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prog_root_tag, f2 z! O- i( W# [/ c2 h: x5 s
prog_tag;
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# R8 k/ O2 A% W$ X logical is_initialized;8 C+ \& t$ _+ X9 Q3 L
logical answer;
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UF_CAM_is_session_initialized(&is_initialized);
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, I; ?9 H3 Y( }# U2 D# \% O if( is_initialized == TRUE )7 | Q# Q6 u9 s( f* p# v3 ~
{
9 R+ t+ P! j. X- ]0 F UF_CALL(UF_SETUP_ask_setup( &setupTag ));
+ H' U, S: I6 C, A' h6 V UF_CALL(UF_SETUP_ask_program_root( setupTag, &prog_root_tag ));0 h3 F$ b$ M7 r; w) q1 R
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// Find the pre-existing geom PROGRAM and get tag; P5 O- p) F* B( c
UF_CALL(UF_NCGROUP_ask_object_of_name( prog_root_tag, "PROGRAM", &prog_tag ));
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& c: R3 T) o2 s. ~" L! q% u /* Get the highlighted/selected operation from Navigation Tool. */$ `$ e2 W! s' e- a3 E" r6 d6 K
UF_CALL(UF_UI_ONT_ask_selected_nodes( &object_count, &objects )); [9 m; Z+ [# ^ l+ u
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UF_CALL( UF_OBJ_ask_type_and_subtype (objects[0],&type,&subtype));! l3 ?: _8 Z/ y7 n, s _
; Z6 E$ D2 f. a0 F) R$ H if (type == UF_machining_operation_type )" w6 K& w- K( `1 Q8 ^: Z
{
) F4 O5 w' Y8 O: ^ UF_CALL(UF_NCGROUP_can_accept_member( prog_tag, objects[0], &answer, reason ));" i' h/ T- X( C- d* d. r
if( answer == TRUE ): x" j" R# d! I1 Q
{
) y2 y6 _7 f, t" v) i UF_NCGROUP_accept_member( prog_tag, objects[0] );6 X7 @2 s! w, ] d" D" K* ~
}
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sprintf(msg,"program group can not accept operation");' m/ B" n* f5 U) y; h3 s
UF_CALL(UF_UI_write_listing_window(msg));/ i9 u0 P$ @% u
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}
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sprintf(msg,"object type is not UF_machining_operation_type");
' W' j# F, i/ D7 u6 t2 @ UF_CALL(UF_UI_write_listing_window(msg));- c5 x/ L7 r* ~3 i
}
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3 G5 V# I$ H( S) W, \ sprintf(msg,"Nothing highlighted");
" v7 A! {$ T5 U) ?2 k; T UF_CALL(UF_UI_write_listing_window(msg));7 A4 @. M7 i$ A7 W9 f3 f
}
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} // end of if init/ u }& g, O& x1 e
}
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