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leaf
发表于 2014-11-26 07:50:53
tag_t newPartTag = NULL_TAG;
, s; F. e! Q# P7 X Q tag_t cylTag = NULL_TAG;
" }: I! w! U1 ~% ^ tag_t bodyTag = NULL_TAG;8 B- V2 w I( X: `+ j) l
double cylOrigin[3] = {20, 30, 40};
; S6 f# Z- _' U; ?/ p! f3 x char cylDiam[256] = "50";% ^' f) q! f$ x
double cylDirection[3] = {0, 0 ,1};
7 [) A7 m* r% a! R. e6 r* z double height = 60;
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char cylHeight[256];
& }5 {6 d% b2 r. b1 C+ v# u sprintf_s(cylHeight, sizeof(cylHeight), "%f", height);9 c" H: ^# q; Q. u8 s
//创建part
: o/ ?5 t% x# s; R UF_CALL(UF_PART_new("D:\\leaf.part", 1, &newPartTag));! E- J) }5 {: T! v0 T, m8 T, L
//创建圆柱
5 M+ ^2 H" \' Q2 I9 \ ~* q! D( b UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN, cylOrigin, cylHeight, cylDiam, cylDirection, &cylTag));
& M2 _9 B ~" n" ^; b6 U' m4 p //获取圆柱特征所在的体9 n; `; T! K8 m6 R* M7 g" u+ B$ V
UF_CALL(UF_MODL_ask_feat_body(cylTag,&bodyTag));' Z- M* a/ m6 P- a9 e$ M+ K
//获取体上的边
) k4 m& Y: _4 T6 ? uf_list_p_t edge_list ;
& @9 V. t# c9 V6 \8 ? b UF_CALL(UF_MODL_ask_body_edges(bodyTag, &edge_list));
% n& n' e; ?% k f0 [ h: u0 G# g //得到边的数量
# y3 c. @1 a2 M ~6 K9 V7 O+ k int edgeCount = 0;
9 y) D2 g1 B0 l$ e. d7 K UF_CALL(UF_MODL_ask_list_count(edge_list, &edgeCount));& x7 Q8 n) }! A0 C. X! P7 `
//打印边的数量
* B: B4 M" d* a+ _- N, R6 Z8 z7 c char cCount[256];
6 @, Q P G; v1 M+ }# C sprintf_s(cCount, sizeof(cCount), "cylinder实体上的边的数量:%d", edgeCount);
F- D7 }! j2 T& @/ X uc1601(cCount, 1);5 I2 x- e% n1 V
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int error;
! a$ F/ C$ y# u [$ t double (*point_coords)[3];" y5 m; e" W' G8 o* o# V& j* J
point_coords= (double (*)[3]) UF_allocate_memory(edgeCount * sizeof(double [3]), &error );
9 s3 M* H, z3 |' D. w; m //获取圆柱的上两条边的圆心
- k- U6 ~, L+ L4 W7 H* [ int i = 0;
! K+ z( [1 `: h F/ ] tag_t curveOriginTag = NULL_TAG;
. D/ @. P7 t, z9 L7 S. O1 B# Z for (i; i < edgeCount; i++)
: D% d' g' ~" S e/ t" ?* ?& Q! v {
6 e5 T; z7 @* ^$ S8 r! s UF_CALL(UF_MODL_ask_list_item(edge_list, i, &curveOriginTag));0 s, }, y! F" r+ s; e
UF_CALL(UF_CURVE_ask_centroid(curveOriginTag, point_coords[i]));, @- w* k9 L) r* Q ?
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//将圆心存放到直线起始点的链表中4 g$ f4 o. @5 F; ]: N1 [
UF_CURVE_line_p_t line_coords;, Y. ]& q: l" n+ e+ Y, i
line_coords= (UF_CURVE_line_p_t ) UF_allocate_memory(edgeCount * sizeof(double [3]), &error );% ^& \6 x$ [9 f! I
line_coords->start_point[0] = point_coords[0][0];
2 s: c# D" B- @. Y& y% Y line_coords->start_point[1] = point_coords[0][1];: u4 e4 Q; ]; U: E3 |- s8 y9 m5 F
line_coords->start_point[2] = point_coords[0][2];. C( x8 b, u! Y5 V3 w3 X' n* @
line_coords->end_point[0] = point_coords[1][0];4 W3 f5 q/ m" q+ ~' Y2 D
line_coords->end_point[1] = point_coords[1][1];
- k3 C% q+ P9 x, B' V' K- C0 ? line_coords->end_point[2] = point_coords[1][2];. S& q7 I/ J x
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tag_t lineTag = NULL_TAG;( Y% ]' l0 C! d% F, _
# G( T6 d* F; B8 d3 \2 Z //创建直线0 b& m7 h- b& r3 q
UF_CALL(UF_CURVE_create_line(line_coords, &lineTag));$ y# \) q* J, x5 S% ^: _
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//打印直线的端点
4 n4 t5 ?! u8 ]% t7 r! ^ char msg[256];
( ~/ j6 {: e1 v. ^ sprintf_s(msg, sizeof(msg), "创建的直线的起点是:%f、%f、%f,\n终点是:%f、%f、%f.",
8 |) D+ I5 D# d8 w5 L; v$ M line_coords->start_point[0],
* b& T9 m1 f) o* c9 ` line_coords->start_point[1],
8 D* v$ U! j" ^# A: M line_coords->start_point[2],* U4 J# S' @) z% g* h T% P
line_coords->end_point[0]," ]9 b) ?# v$ V' D# \
line_coords->end_point[1],+ Q, q3 d; t0 H$ [; ~
line_coords->end_point[2]);
) G2 K0 ~; E ]% j" G1 ?0 a UF_CALL(UF_UI_open_listing_window());, x& q n0 E- ]. v: f- ^, w; H* m/ l
UF_CALL(UF_UI_write_listing_window(msg));
+ l( t# R6 z$ k- r9 i: M, l //UF_CALL(UF_UI_close_listing_window());
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//释放动态内存2 r! `" E/ D* W5 l
UF_MODL_delete_list(&edge_list);
3 ?1 Q3 Y# U* _9 M' i' t0 E7 y UF_free(point_coords);
; _! b9 s8 e$ b) m9 ]# J1 Z UF_free(line_coords);6 S# T- Y7 C7 f$ E
# c* C |6 Q% x& F5 }3 I1 ^# H UF_PART_save();! V' O5 \+ K, K3 r8 V( f7 b8 X
UF_PART_close_all(); |
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