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UG实体着色疑问5 a% m% H0 V! a6 q
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1 B0 r% y1 B/ G7 y t# C. M- L
0 g1 B. j, p2 l4 {3 y#include <stdio.h>
, o2 q! y/ N, C4 k#include <uf.h>8 Z) u+ z) @. D+ k% e% G8 K
#include <uf_ui.h>
+ l( P5 W: b" i+ F! {9 I6 Y- P, s#include <uf_object_types.h>
1 r0 G4 B6 L/ s' c% T& a/ b- y#include <uf_disp.h>
7 t/ |* @( |% [6 t- d' f#include <uf_modl.h>
1 Z4 A: Y' C" h: ~" ^) [#include <uf_obj.h>
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/ C6 h/ |( Y) h7 ?* Kstatic int init_proc(UF_UI_selection_p_t select,
! M1 w' P3 O+ X) ~4 l8 ~; q void *user_data);
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#define UF_CALL(X) (report( __FILE__, __LINE__, #X, (X)))
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# P, i$ B) C' K! E$ fstatic int report( char *file, int line, char *call, int irc)
1 o, s. n; B r' S, [' Z{
/ S% I/ o. F# f+ }5 ^; G$ x+ z. | if (irc)2 M x+ C; _9 |! D( n7 |9 V- H2 ?
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char messg[133];, ?/ @9 ]% S$ j, ~# B& {
printf("%s, line %d: %s\n", file, line, call);
% u h+ V. B8 k3 o& e( ] (UF_get_fail_message(irc, messg)) ?! l! R. X8 j4 p! `
printf(" returned a %d\n", irc) :2 j: Y/ ?6 \; r. m! ]0 D9 x
printf(" returned error %d: %s\n", irc, messg);
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return(irc);
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static void do_ugopen_api(void)
; g" s, a6 P* _ \{
1 L* I0 e! d9 U: f# U" Z4 E! ` char cue[] = "选择对象";
: M7 R( S F- v' Y9 B char title[] = "对象选择对话框";
3 N2 l+ p* j( O8 g, T0 d- t$ q int response=0;2 |. Y* H4 M) N1 s [
tag_p_t object;
2 q9 G5 U3 X1 ? Z- n/ B int count=0;2 c8 v4 @1 n$ J, s1 H4 ~7 c% Y
+ h& F5 o1 n9 j5 [% s# I int i=0;
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double pt[3]={0,0,0};
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; C1 K2 z) m- C0 o double z1[3]={0,0,1};( ~2 G8 n0 G3 ^4 Y
; O9 [, C' R: f6 G1 Y UF_OBJ_translucency_t cyt=0;
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UF_UI_select_with_class_dialog(cue,title,0, init_proc, NULL,&response,&count, &object);
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1 _, y n2 k; p; b- v1 n if (response == UF_UI_OK&&count>0){" V7 N0 V8 N1 E, y, Q/ U/ F2 `4 O6 \! h
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for(i=0;i<count;i++){ . W0 U2 @, b' {9 a& S
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! g4 n1 v* W- M/ ^# @1 A; L UF_OBJ_set_color(object[i],186);9 X& N, m8 t/ C: u- J; k% ~
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1 m" d# @5 V4 R2 H+ z1 ?8 ] UF_DISP_set_highlight(object[i],0);//取消对象的高亮显示
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UF_OBJ_set_translucency(object[i],cyt); //设置透明度0 M- c; m: v8 G5 n1 @- J
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1 f( o! V; ~. ]
static int init_proc(
! H" w q" c% B- g$ O* @ UF_UI_selection_p_t select,
3 G3 H d% V3 j void* user_data)
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int num_triples = 1;# x/ F/ }5 l1 s4 D
UF_UI_mask_t mask_triples[] = {UF_solid_type ,0,0,};//过滤对象选择
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# s: Y$ |- V4 j if((UF_CALL(UF_UI_set_sel_mask(select,
* \. B( S: W5 b8 L3 m UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,
: Y4 v \# v$ M1 [: H num_triples, mask_triples))) == 0)
2 |/ B$ G" X) g0 A7 A {
7 Y/ a) ~5 B# H0 z4 D z4 N0 } return (UF_UI_SEL_SUCCESS);) h: Z/ E4 \* d0 \
}
7 K; n9 k8 {7 T8 ?" c2 t else
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return (UF_UI_SEL_FAILURE);
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4 m4 x) D; P; Z+ Z! {}
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void ufusr(char *param, int *reTCode, int param_len)
# ^, X: v* f8 `: F' }) m{
7 m, ^1 t( x( g- P$ t! U% n if (!UF_CALL(UF_initialize()))- ~( N0 |2 m/ Y5 C
{
; F" b) u: D8 L4 u+ x; H do_ugopen_api();, a* W. P: m! s, X' I9 k$ `
UF_CALL(UF_terminate());
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}
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int ufusr_ask_unload(void)
) @" a6 s/ G: {, v{& r" u5 F0 J& u' `. S% v b$ i
return (UF_UNLOAD_IMMEDIATELY);
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