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程序如下:
. @' k* A7 _* p// CreateBlockExt.cpp : Defines the entry point for the console application.
# |9 b5 Y, z4 _* K+ T6 ]$ C- ~//
0 l. J& Q3 a/ v5 a#include "stdafx.h") X5 I0 v1 u# n/ u; g
#include "stdio.h"( B/ {* k+ d' o0 X9 ^5 G" A
#include <uf.h>
# }* @$ J2 J: u: y; T#include <uf_ui.h>
* _0 f% Z2 J3 Q0 I$ B#include <uf_modl.h>
( R6 ~' |2 z( g( V) j! K) c' l#include <uf_part.h>! w- A8 \& ]: ~, i' _
#include "uf_weight.h"
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) j6 j( G6 `8 V. R#define UF_CALL(X) (report( __FILE__, __LINE__, #X, (X)))
# J. z1 \: K& {& s; ^! Pstatic int report( char *file, int line, char *call, int irc)
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if (irc)
/ a9 @5 Z; _& a$ w {
# \0 x. H! ? \0 l char messg[133];
. t. J7 Q# T5 ?+ `9 R3 S+ A printf("%s, line %d: %s\n", file, line, call);
7 }7 B! j* }" E. U: N (UF_get_fail_message(irc, messg)) ?: K% z- d ?+ }+ U% I, }
printf(" returned a %d\n", irc) :0 T! ^( S& X! o" S& _; \
printf(" returned error %d: %s\n", irc, messg);
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return(irc);3 k5 A( b& e( ^2 R$ u* d W
}
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static void do_ugopen_api(void)
8 ?1 J! _ y% [! p& o. N{
8 Q6 t0 B- H' X. D$ L2 t: ?* S int scope = 0;//只关闭当前文件,不涉及子装配
8 i& F" H& d, ]. L9 o3 d& T$ v int mode = 1;//
( b, W7 w$ e2 y0 [# x char *edge_len[] = {"1.0","1.0","1.0"};//立方体各边长3 J, ~, n' B: k" p% n- T6 q l
double corner_pt[] = {0.0,0.0,0.0};//立方体原点坐标
/ M1 M0 ]" W, r3 l6 v tag_t block_tag;
! [2 d# B( W1 I. Y2 ~ tag_t part_tag;
' @$ U: I3 O5 D' J. L /* 创建一个新的prt文件 */( h) c" E$ s# B4 a: S y5 c+ [
UF_CALL(UF_PART_new("a_blank_part.prt",UF_PART_METRIC,&part_tag));
; U2 h+ f6 `6 ~/ r /* 在prt文件中创建一个立方体 */+ A( E) c1 l, q; `9 n; ]" j. O
UF_CALL(UF_MODL_create_block1(UF_NULLSIGN,corner_pt,edge_len,&block_tag));8 |% ]6 Q: N. |& j. ]6 }8 A
UF_CALL(UF_MODL_set_body_density
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block_tag,/*tag_t body, /* <I>0 X' r; p* a; u, {1 h: {
solid/sheet body
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UF_MODL_kilograms_meters,/*UF_MODL_density_units_t units, /* <I>$ w/ X# e3 _+ s8 j$ N9 R. v
the unit of 'density'5 {0 Y% ]- m Z) x. a! f$ W' z# W
*/4 m; l6 o0 q8 b
0.001/*double density /* <I>
# h# f1 C! ]) }9 ]2 x density of body! y) Z- Q2 P7 g7 @9 v6 p* h' g* k
*/8 I* o0 |. w1 d/ g0 c
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UF_WEIGHT_units_type_t units=UF_WEIGHT_units_km;
& V$ G0 O1 J2 W0 o0 s3 `: p UF_WEIGHT_properties_t properties;
: E: I1 f( T; C# p7 \6 Y& H char *cset_name;
3 Y$ v6 a! X' h) \) @ char text[128];5 c& D0 j: h) p6 {8 Q' a/ E
cset_name=text;
& \* s) ]& |: c9 |% b UF_CALL(UF_WEIGHT_estab_solid_props(4 W7 q9 ?$ {8 v
block_tag,/*const tag_t solid ,/* <I>/ @( M" l' _! N" ^
The solid whose properties are to be
1 \2 x5 e. \5 y8 \4 f) y% S calculated.
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0.9,/*const double accuracy ,/* <I>
, q2 g- Z8 b: F6 A) J The accuracy to which the solid's properties' s) d! `7 q4 U: C
are to be calculated.
* o; A, ^& I- u% s9 r3 p4 F3 H8 R */
4 j" X4 u4 y4 x5 C |# K& k units,/*const UF_WEIGHT_units_type_t units ,/* <I>7 S5 ]0 X, m9 l
The units in which the properties are to be
( T# K6 ]$ T! r- } returned.* L6 f5 c; s! \( Q1 W
*/
2 X+ ^8 P3 R" N+ f* Y& w. X1 K &properties/*UF_WEIGHT_properties_t * properties /* <O>
4 A( S3 T \ F/ z- ^1 _% Z: [ The established properties of the solid.
. M2 H; V+ J# k' k% ^! k" s */
) l1 i2 i. q9 B! t) C( e ));# `' V, {& G m; c0 _
printf("%s",cset_name);/ I3 l0 h ^# f m1 u
//UF_WEIGHT_sum_props()
9 W1 q4 D3 t5 g& n7 J. N /*保存此prt文件 */
- \3 W7 n) ^, v( U! E UF_CALL(UF_PART_save());6 V" j& `- I& j/ R/ v& M5 f% ~( B
* |( M8 N* M# Y* k( g1 o /*关闭此prt文件 */: W+ E! a9 [2 o: _1 ~7 q. r, J
UF_CALL(UF_PART_close(part_tag,scope,mode));
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int main(int argc, char* argv[])
; w: E+ w) c$ {# F/ G- O; I{# s- ? ]& J7 u# [! ?2 F2 n5 J
if (!UF_CALL(UF_initialize()))
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do_UGopen_api();
# ?9 d; Z. K, [3 B' B UF_CALL(UF_terminate());
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+ n) n) K* ?2 i* f return 0;
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结果出错,错误信息是在UF_WEIGHT_estab_solid_props一句the first parameter passed in was invalid,第一个参数即block_tag,经逐句调试至少在运行这句前它是正确的指向那个正方体的,但为什么会出错呢?
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