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发表于 2014-11-26 07:50:53
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tag_t newPartTag = NULL_TAG;2 t+ |; z( a$ {* R8 Y* g
tag_t cylTag = NULL_TAG;
! b! H2 h2 A$ o tag_t bodyTag = NULL_TAG;5 D3 e$ i1 q( x5 `# K8 o
double cylOrigin[3] = {20, 30, 40};
1 _7 ?9 \) N0 x4 `7 E: e char cylDiam[256] = "50";% ^) \) D9 g1 n8 d* F3 I W3 r
double cylDirection[3] = {0, 0 ,1};
; M2 X( Z$ ?; @6 H double height = 60;
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" f$ z2 B- \0 H; O' Q Q6 F: |. _0 Q char cylHeight[256];
+ J* C0 V% b* I1 x! k! U+ y' L" K8 ^ sprintf_s(cylHeight, sizeof(cylHeight), "%f", height);- T5 v5 ?8 G* F+ x! ]8 s
//创建part
" e; {6 u9 e* e" V8 m# V UF_CALL(UF_PART_new("D:\\leaf.part", 1, &newPartTag));- k2 h/ X% j$ g8 e/ Z
//创建圆柱+ j$ [8 M$ `$ x {
UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN, cylOrigin, cylHeight, cylDiam, cylDirection, &cylTag));6 R/ [) S: D( c
//获取圆柱特征所在的体" l2 Q1 \6 b. U( q: f
UF_CALL(UF_MODL_ask_feat_body(cylTag,&bodyTag));
O8 G1 F2 u# i& V& L8 C0 [ //获取体上的边
+ E1 E9 a7 i4 P, n+ q% Z" E5 e/ L uf_list_p_t edge_list ;
w- j9 v6 p" E2 [& R+ P9 K UF_CALL(UF_MODL_ask_body_edges(bodyTag, &edge_list));1 K9 _1 Q2 z2 f$ }3 H9 q8 ^
//得到边的数量* K/ c$ `/ m( p9 V
int edgeCount = 0;
, Y' z+ j0 A8 L+ T3 {- t$ U UF_CALL(UF_MODL_ask_list_count(edge_list, &edgeCount));% B- W5 ^& P: q' y- O
//打印边的数量; ~9 N% M0 ^1 v* i1 \0 [! e' }+ t, r
char cCount[256];: b$ c* r9 G; F. g
sprintf_s(cCount, sizeof(cCount), "cylinder实体上的边的数量:%d", edgeCount);$ F. x# o% M+ C4 z- y1 \1 K: U
uc1601(cCount, 1);
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int error;7 P" [( }& F, B( K2 ]
double (*point_coords)[3];
& @ b2 D. H$ `' O! _: h! r point_coords= (double (*)[3]) UF_allocate_memory(edgeCount * sizeof(double [3]), &error );
0 D! I5 Z4 H+ h //获取圆柱的上两条边的圆心
6 D! N; V% z1 J9 s& y int i = 0;
7 {( G; p1 ~. O; v7 o tag_t curveOriginTag = NULL_TAG;% \. O* H( U0 G* A; ^. w, w( ]
for (i; i < edgeCount; i++)2 p2 Y7 ~, }2 Q4 }
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UF_CALL(UF_MODL_ask_list_item(edge_list, i, &curveOriginTag));
+ [$ e* F8 @2 q$ r UF_CALL(UF_CURVE_ask_centroid(curveOriginTag, point_coords[i]));
* D% K5 i& g, [ }
) m% w& I8 R2 W7 t5 e$ V( U //将圆心存放到直线起始点的链表中& {3 p3 I0 B# b
UF_CURVE_line_p_t line_coords;: r3 }' K6 z3 j
line_coords= (UF_CURVE_line_p_t ) UF_allocate_memory(edgeCount * sizeof(double [3]), &error );$ ~9 F! v+ X6 H
line_coords->start_point[0] = point_coords[0][0];, ^1 a7 h' Y& P. E' W) \
line_coords->start_point[1] = point_coords[0][1];
' C, V! z* W' @2 d0 ^ line_coords->start_point[2] = point_coords[0][2];& ?! m7 N' @5 t! |. l& B
line_coords->end_point[0] = point_coords[1][0];# t& X: S: U6 b3 J. F
line_coords->end_point[1] = point_coords[1][1];& I6 Q8 r0 a* l$ U1 h
line_coords->end_point[2] = point_coords[1][2];( y; p% N( `0 x" i2 w4 |
$ b! j( h9 m5 o& y
tag_t lineTag = NULL_TAG;) l8 L+ w0 [% Q. B
' C4 O `6 S7 l. \+ p3 ~ //创建直线: k5 j' D' }9 T6 Z4 Z* F
UF_CALL(UF_CURVE_create_line(line_coords, &lineTag));
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, ~" Q0 n8 `/ X* E- y //打印直线的端点/ x$ b* R. Y3 X) L8 \4 P* f
char msg[256];
, Y, t4 T! `9 ^/ e; q. p4 E4 k- g sprintf_s(msg, sizeof(msg), "创建的直线的起点是:%f、%f、%f,\n终点是:%f、%f、%f.",; m# g7 C" W4 t& ~" Y! Q9 o
line_coords->start_point[0],
, {/ c9 b8 |3 m0 a" A1 q# C" U line_coords->start_point[1],% M V; ~" ?6 u1 s% O
line_coords->start_point[2],+ F/ |% e+ U8 a6 u4 f2 l
line_coords->end_point[0],
2 j5 F$ E: `; n. i line_coords->end_point[1],
1 l* p/ }+ }6 m8 N line_coords->end_point[2]);6 G+ P/ g1 _0 v2 `' o% j9 z7 _ X
UF_CALL(UF_UI_open_listing_window());) T- W4 j3 p1 P) q, E" S. a
UF_CALL(UF_UI_write_listing_window(msg));0 t, ` p% G% A" L" i2 A
//UF_CALL(UF_UI_close_listing_window());6 z0 k/ y4 ?$ q* v) A; K' O' O7 [. M
1 w' U5 c6 O$ A6 M# s* g8 w2 m //释放动态内存
) g8 M+ ]5 B$ h: Y UF_MODL_delete_list(&edge_list);
/ L; e. y" k! a) n( x3 Z, P UF_free(point_coords);: F7 W# @- [ A( |, Z( R9 T
UF_free(line_coords);
4 U7 \1 T/ r% J) h
7 {/ G; M/ _* }6 s UF_PART_save();
k" b7 Y7 x0 p: ^' @1 V UF_PART_close_all(); |
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