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程序如下:
' a1 i% X% x) @// CreateBlockExt.cpp : Defines the entry point for the console application.2 J+ c7 ^5 P' o1 d# I6 c
//
3 k9 W& U. D1 H; `" k+ k0 u2 I#include "stdafx.h"
6 I4 U! \5 p6 Y* ~+ g9 w; n#include "stdio.h"2 ]& \/ B+ F4 s- k( V; n
#include <uf.h>
3 m6 P; ~& Q* Q7 {( F( z! h$ P$ @#include <uf_ui.h>) v; w- c! s7 t' U
#include <uf_modl.h>; N- G0 m4 p$ }! W( {$ y9 P
#include <uf_part.h>
6 L6 O6 o1 {- o; ~#include "uf_weight.h"6 d6 `9 L& D7 o0 T2 {3 Q c( V
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#define UF_CALL(X) (report( __FILE__, __LINE__, #X, (X)))
/ j6 o- o2 P0 Vstatic int report( char *file, int line, char *call, int irc)
- [) Y+ V9 X2 [1 ~+ a8 B{
: G) Q. H3 @" `! d5 { [0 g9 K8 W if (irc)% N3 M; y8 u, C- z. S
{' }6 b# T9 y3 E0 L" c3 d- j
char messg[133];
1 ~- _. l. L* ]0 x2 x printf("%s, line %d: %s\n", file, line, call);
) J1 @& }6 u( L0 l' M (UF_get_fail_message(irc, messg)) ?* S. s3 J k" t( t& J- h
printf(" returned a %d\n", irc) :3 z) N. p( H7 p1 U) Z: {( ]
printf(" returned error %d: %s\n", irc, messg);
8 |1 _8 P" y9 J }
! i3 {0 W. t( D7 @ return(irc);' I- J' i/ X5 _- z o
}
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0 X) \! ^5 ^ w$ S/ Nstatic void do_ugopen_api(void)5 y* k" y( u7 C( [
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int scope = 0;//只关闭当前文件,不涉及子装配/ k r) {7 M! M! l: L+ [
int mode = 1;//
! A1 m3 U% y0 H char *edge_len[] = {"1.0","1.0","1.0"};//立方体各边长$ A; c$ T7 ?8 M; U: W
double corner_pt[] = {0.0,0.0,0.0};//立方体原点坐标
' }+ U# a$ i" e( p% I tag_t block_tag;. K& r+ ]) P: ^7 z$ n' v- T
tag_t part_tag;) ]/ l1 r7 }1 E
/* 创建一个新的prt文件 */3 V9 Z; O- t0 I
UF_CALL(UF_PART_new("a_blank_part.prt",UF_PART_METRIC,&part_tag));& b) S) i$ ^0 y' t9 _+ c$ t
/* 在prt文件中创建一个立方体 */
1 z$ y. E& h3 ?# N R0 P7 q2 N UF_CALL(UF_MODL_create_block1(UF_NULLSIGN,corner_pt,edge_len,&block_tag));
. ]+ E# Z8 F7 {# @* k% G UF_CALL(UF_MODL_set_body_density
" L V+ K: @, J, N$ S (, E& T& Q$ W/ W3 |- M3 ~
block_tag,/*tag_t body, /* <I>
% z& ^. v" V0 E' d solid/sheet body' O0 O* T" O0 y, |; P# j
*/
# P! m+ x% x3 ~0 G$ } UF_MODL_kilograms_meters,/*UF_MODL_density_units_t units, /* <I>
4 U. S& Q& F- U# v, Z" o% i2 W the unit of 'density'( D" k* r( R. i& j. D7 g/ G% A5 T2 N
*/
. u# ]2 U: I; {. G' { 0.001/*double density /* <I>
- k" I$ O) m! P9 x0 }* ]& ^: c density of body/ z" m( ]5 z/ {5 t2 z% j
*/
+ l9 A1 D3 ?3 L. m ));
) D6 x2 m _* @/ F* _! M' @* m$ H+ A UF_WEIGHT_units_type_t units=UF_WEIGHT_units_km;1 l6 M# f: Q2 {# d( n1 E w( t& V
UF_WEIGHT_properties_t properties;
$ H `3 f" a+ n' d/ X char *cset_name; T) k5 ]* I8 A8 q9 @* ~0 T! h
char text[128];% p( C- c3 d6 H! o8 n5 l
cset_name=text;, F# I- s) y% ^* d
UF_CALL(UF_WEIGHT_estab_solid_props(" H# ]0 h( r' X! c1 v5 \
block_tag,/*const tag_t solid ,/* <I>
* y% i. x* |( S) Y: ^7 e9 y5 ]# p The solid whose properties are to be' ~! M% K/ _& x5 z7 U% [$ D
calculated.
# }4 ^" g( p- {9 N' T */
) C3 ]8 U" U; O: I6 X9 { 0.9,/*const double accuracy ,/* <I>/ F5 J, G B4 X4 b
The accuracy to which the solid's properties4 y9 P S1 r! X% B, q6 F
are to be calculated.. h: |. v/ [+ A' r) E: e4 c
*/. L% q* G+ d. D% Y) x
units,/*const UF_WEIGHT_units_type_t units ,/* <I>
' q9 l. c4 M R9 i+ v, j. O The units in which the properties are to be! C" C# L* C0 {
returned.
8 f' O2 l. `6 q( w2 e3 z$ [ */
2 F7 ^ }* }5 G d+ Y7 z &properties/*UF_WEIGHT_properties_t * properties /* <O># y( d0 L4 G. {) g9 O6 o
The established properties of the solid.
7 k, T5 t' u( T: S% M2 l9 m* ~; s" g */3 T4 [: M0 S, [9 a3 c
));5 {3 O) J2 F R4 \
printf("%s",cset_name);( V. B9 J' G$ n0 J2 p
//UF_WEIGHT_sum_props()
* p. e7 u: h& q. g3 s" [ /*保存此prt文件 */- }# I' E: h, e! D8 y; z
UF_CALL(UF_PART_save());, i$ F! c8 ]% H5 y' H; g
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/*关闭此prt文件 */
: c1 L) q& G4 f9 R UF_CALL(UF_PART_close(part_tag,scope,mode));
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8 m" L0 h; Z4 ^/ A0 R2 _
w' Y5 E3 e6 Z4 x% ^ Yint main(int argc, char* argv[])2 ]) B; A7 ]( _0 o+ Z/ P
{" }0 h1 M3 V/ \ S$ t K! W
if (!UF_CALL(UF_initialize()))5 j6 x& B+ M$ S
{
9 O2 i7 g, k' G9 W6 Y do_UGopen_api();4 R) P& P; M& w* \
UF_CALL(UF_terminate());2 a$ K# [7 N8 w# M
}- k( ~& `7 \9 i4 i. _1 j# G
return 0;! A6 c( }% x# d3 d" H1 Q, M& b a6 M
}) ^$ g$ A; O, r2 G8 E
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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?/ `! Q) Q4 ?/ Z/ ]' _/ \. H4 S
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