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UG实体着色疑问' l' b0 ?: A G2 y4 t# B
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/ W- @( o9 s- K" g! t+ I/ b
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#include <stdio.h>
! z1 e* Y1 K) S' c# l) k0 @, d: Q#include <uf.h>* I1 w. U/ m+ ?$ w/ c: z6 `( K
#include <uf_ui.h>! _( x9 _5 F0 b# Y
#include <uf_object_types.h>
5 I% {0 L* m- }#include <uf_disp.h>4 c8 D9 n" e* p- F5 l
#include <uf_modl.h>
6 t2 H6 q# I" b5 U' s8 c, a$ y! }#include <uf_obj.h>, [( A" l- ~( i
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static int init_proc(UF_UI_selection_p_t select, % i6 V8 @ f5 E% s3 [; g$ ~
void *user_data);/ ?. P$ M7 n& G
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#define UF_CALL(X) (report( __FILE__, __LINE__, #X, (X)))
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static int report( char *file, int line, char *call, int irc) n0 E' t6 y$ h3 L0 ~+ y
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if (irc)6 V' Q# M2 R/ y1 S8 Q- }$ r H
{
' w k9 s" c, Z u5 }6 g9 Z char messg[133];
0 @% E/ m% s- A! E. h printf("%s, line %d: %s\n", file, line, call);
' }$ q7 [2 r" N9 Q" a9 v( y (UF_get_fail_message(irc, messg)) ?
! O/ Z# P) G# X: v" m- X" L printf(" returned a %d\n", irc) :9 x( A& z' S; D$ s2 U
printf(" returned error %d: %s\n", irc, messg);
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return(irc);
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static void do_ugopen_api(void)
1 F( ?# G$ L; o& z{
: O: u' |3 _5 P1 G char cue[] = "选择对象";' X1 ~+ _8 i; `" V
char title[] = "对象选择对话框";
8 b6 r9 @) g$ d int response=0;$ ?; G7 K+ ~5 u! B- e0 G
tag_p_t object;. L7 X7 E+ J0 l2 ^
int count=0;( \9 x' U& l8 m0 X; ?2 {6 [
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int i=0;
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double pt[3]={0,0,0};3 S0 S, X& g4 I
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double z1[3]={0,0,1};8 Z+ l, r+ U1 r* U3 a
- S. u/ e: y! W3 y- H2 Q1 p# @ UF_OBJ_translucency_t cyt=0;8 S% w- I/ n- _
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9 t0 T) x7 I* B+ Q' G UF_UI_select_with_class_dialog(cue,title,0, init_proc, NULL,&response,&count, &object);
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if (response == UF_UI_OK&&count>0){' g, U3 e7 P w
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8 Q4 d& @' j$ q! I; d for(i=0;i<count;i++){
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UF_OBJ_set_color(object[i],186);8 b y& f' A2 O7 e8 X
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* u& F& I2 U/ I$ [& j UF_DISP_set_highlight(object[i],0);//取消对象的高亮显示8 U6 U3 v# p$ X6 g
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UF_OBJ_set_translucency(object[i],cyt); //设置透明度
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7 ^1 @( @8 `+ ?$ u0 qstatic int init_proc(( q$ u" h* u1 y4 K; @$ a# l
UF_UI_selection_p_t select,
" y1 }+ s% {: }7 W) x& }1 |# r void* user_data)7 b: l" O4 g2 {. s
{
! N; S; h- a& }1 F int num_triples = 1;7 i; ]5 O1 q2 O6 [% B( i7 m8 y
UF_UI_mask_t mask_triples[] = {UF_solid_type ,0,0,};//过滤对象选择& ~2 f- G' G3 r0 @3 Q& _, M8 i
. O, F: F* Z: F t4 G if((UF_CALL(UF_UI_set_sel_mask(select,
5 Q1 M9 N8 C( P2 h( D UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,
% h. A0 r' g2 X7 ~5 @$ D* J num_triples, mask_triples))) == 0)
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return (UF_UI_SEL_SUCCESS);
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return (UF_UI_SEL_FAILURE);
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}
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; o' G+ Z# B; J& ]1 i6 Nvoid ufusr(char *param, int *reTCode, int param_len)7 V1 u; W' M2 \: w- t
{
( N8 C5 J1 ^& l/ X0 W if (!UF_CALL(UF_initialize()))4 `* }2 q) x0 r9 f' W' e3 V
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do_ugopen_api();! t+ q, w) I2 L" o% O
UF_CALL(UF_terminate());
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0 r1 y. P( J; C5 yint ufusr_ask_unload(void)
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6 E4 M( `( i% ~% O! v return (UF_UNLOAD_IMMEDIATELY);3 d! e* U. M J: [
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