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UG实体着色疑问
; f. O+ {! [. R; t) Q4 g这段代码是实体着色, 当我先对实体进行了面着色后,再进行体着色时,却不能改变面得颜色6 P- U! s2 _# n6 B; O
* G* ]% q& x* c! t: U0 C#include <stdio.h>
. N. Y% ^* Z* G#include <uf.h>
% K! [# @; U) }5 h#include <uf_ui.h>9 p0 J- t3 E# b0 A
#include <uf_object_types.h>
( N, Z% z4 \. ?8 h#include <uf_disp.h>% r7 Q* l" M, r! T; T
#include <uf_modl.h>
' v* j5 g! `- w+ W, e; p& ~#include <uf_obj.h>
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' d' K& S( i; p+ i4 H4 s" H. lstatic int init_proc(UF_UI_selection_p_t select, , p5 x! p% ~" @( a7 V7 s3 n: p% A9 a0 Z" @
void *user_data);- G0 Q: B! Z. t, K; w4 Y+ m
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#define UF_CALL(X) (report( __FILE__, __LINE__, #X, (X)))! d5 Q [9 @1 y# R. ]# v3 V. C
8 M3 H7 V! ~* B8 jstatic int report( char *file, int line, char *call, int irc)
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if (irc)- Q9 n- J \! @! e# n6 A
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char messg[133];
+ i2 c# M, Z0 D! l# @$ Q6 U: _: e printf("%s, line %d: %s\n", file, line, call);* o# N. r h2 [3 m
(UF_get_fail_message(irc, messg)) ?' `" d" Q3 w( Q" i8 T4 L
printf(" returned a %d\n", irc) :
* E( J4 S4 y' |- s printf(" returned error %d: %s\n", irc, messg);9 ]- M( E4 ^7 _8 J# }5 K" g$ u, j
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return(irc);1 e7 {3 O" _$ }
}
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; i9 o; U) U6 a5 O! vstatic void do_ugopen_api(void)3 ?/ ?6 o n: Z2 D& N, q4 o
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char cue[] = "选择对象";8 h. o; Q X) m e' P
char title[] = "对象选择对话框";" j2 z2 v" v3 c) f# [
int response=0;
. L" x" ?" K1 J' h! Q tag_p_t object;
h7 K+ p! I, U3 w2 F int count=0;. U8 n5 c% ?' v# ~
/ m/ k6 \1 Z: g+ \1 D int i=0;
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double pt[3]={0,0,0};
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( S1 ?& j7 h5 K. o, d double z1[3]={0,0,1};
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UF_OBJ_translucency_t cyt=0;
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}7 ^& }' } i: Q UF_UI_select_with_class_dialog(cue,title,0, init_proc, NULL,&response,&count, &object); * ?; \! T, a- @9 j: W) Q
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1 T$ @6 u. N) g if (response == UF_UI_OK&&count>0){
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for(i=0;i<count;i++){ " C7 s. x' P- y
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! F6 j; [6 z+ l5 l% S2 L UF_OBJ_set_color(object[i],186);7 \, l% e# S* s1 g) T! W
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: L2 b- P& Y. O# x' g: `5 I UF_DISP_set_highlight(object[i],0);//取消对象的高亮显示9 ?4 S1 A. z) u# m4 Z
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1 `; h5 ?* ], E$ i+ v5 d UF_OBJ_set_translucency(object[i],cyt); //设置透明度% }7 c# p2 S/ y' U9 E6 l
}
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; B) T2 D$ e% g; tstatic int init_proc(; M3 T; C; f! }+ t# L/ I1 n
UF_UI_selection_p_t select,
5 T; g L; ~ ]8 ~- b! p/ D4 F3 q void* user_data)2 A K5 m& T$ L! G7 j9 C4 ?$ _0 ^3 p
{6 Y3 |; ~2 w7 t8 i1 Y' ~5 p
int num_triples = 1;
& V/ z1 X( d* }; B/ H8 I UF_UI_mask_t mask_triples[] = {UF_solid_type ,0,0,};//过滤对象选择
7 \' N, a; `/ `/ e: I
8 A( m4 x7 p! v6 |. j if((UF_CALL(UF_UI_set_sel_mask(select,/ N* E0 ]( o+ h( Q; h+ u3 b
UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,- l3 P; Z3 ~5 C. x
num_triples, mask_triples))) == 0)
5 P. t2 \# P1 @4 O4 M) o6 O {
; W- p1 L0 p7 u& T* \. J return (UF_UI_SEL_SUCCESS);
6 a4 [# @$ Y# Z }
' f3 F. g6 X! Q" E else
9 y/ `5 J7 ?+ {' p, _ v {
( q# U% e! G! h return (UF_UI_SEL_FAILURE);/ J/ C! `* ?# W; ?+ ~
}
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void ufusr(char *param, int *reTCode, int param_len)1 U+ v. n( D% y
{5 C0 c/ A- m; o2 t7 @
if (!UF_CALL(UF_initialize()))
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do_ugopen_api();1 W: D- X P' B7 }: ?# x- m
UF_CALL(UF_terminate());/ t1 c, A9 o7 _/ U) e% u
}
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int ufusr_ask_unload(void)
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) C" [+ H; i8 {& R3 }+ S: G return (UF_UNLOAD_IMMEDIATELY);
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