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UG实体着色疑问
( ], f, W# o- j- g5 @8 [* K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
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#include <stdio.h>
! D' u, L5 S3 ^. {* _2 V1 }; I#include <uf.h>
- P" x: S3 Z2 h) j" z! t#include <uf_ui.h>4 K, P7 s' K7 N2 T7 s* w
#include <uf_object_types.h>
/ v0 E8 ]& G! O, E( X+ w5 c#include <uf_disp.h>
+ c6 M' ]/ j& h" l8 k" S! j+ i) g8 x#include <uf_modl.h>
! \! K" f' R) V& o k* {/ e. x% X4 c- s#include <uf_obj.h>! Y' e3 t6 X9 J
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static int init_proc(UF_UI_selection_p_t select, 2 ~. v. I6 ^3 X: i
void *user_data);4 s( k! r' u' }6 H- 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)) Z$ f X8 a7 H" O: R
{
2 Q8 H" z/ d1 r0 [( l1 _" ^& i if (irc)
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char messg[133];
( b6 K# g( }8 t$ e0 M printf("%s, line %d: %s\n", file, line, call);' o X/ J" [: J( T# X
(UF_get_fail_message(irc, messg)) ?6 H' T" M I" v! E" ` W8 E6 \: E
printf(" returned a %d\n", irc) :
0 S+ R& j/ x- y" E) y m" u& q- g& f printf(" returned error %d: %s\n", irc, messg);
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return(irc);
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1 M) ~( ^6 B/ a4 c- y5 jstatic void do_ugopen_api(void)
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char cue[] = "选择对象";
P; \/ n' J! g g char title[] = "对象选择对话框";
/ L1 G- u$ L' |+ S( b int response=0;4 ~6 ~. J9 y! I" F' b0 }( c4 k- J
tag_p_t object;1 f/ g: _2 p; {2 Z: F2 P
int count=0;
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# j9 b y! X; `: j' Z' a int i=0; / V3 y5 O( C/ _. ~/ S4 K4 [
6 B4 `4 B% Z0 m0 C# z9 | double pt[3]={0,0,0};( ^4 j. j+ k2 C" P8 \. n, C4 q1 o* Q
8 W9 S# Z6 `: h( h) h) J double z1[3]={0,0,1};* R) f! P- e( p6 C8 d' O- F1 _
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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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if (response == UF_UI_OK&&count>0){ e( F0 H% {" X5 Z9 A
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for(i=0;i<count;i++){ - v9 k) I* `$ D( M4 H; {
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$ q6 } J' G) O2 M$ s& ^ UF_OBJ_set_color(object[i],186);
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UF_DISP_set_highlight(object[i],0);//取消对象的高亮显示
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5 {) ^ x3 }; B UF_OBJ_set_translucency(object[i],cyt); //设置透明度! k5 c( \( i1 \) T& s, ? \
}
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+ C6 h7 Z$ R, E; H& [static int init_proc(* G) l1 C$ u- M0 w
UF_UI_selection_p_t select,
$ n3 \( v4 b* D1 t( m. H9 ~( F void* user_data)
Y2 _0 h3 }0 ~& {/ I# v{
( s) z3 g0 w) S; J" z( |4 L int num_triples = 1;
2 S# O0 S5 x2 Q/ [0 _ UF_UI_mask_t mask_triples[] = {UF_solid_type ,0,0,};//过滤对象选择3 q. N( `6 G9 W+ E% [, t
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if((UF_CALL(UF_UI_set_sel_mask(select,
3 G6 |2 ~' @5 s O/ C( h UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,8 @7 o& `5 H! g; E' O& r% c
num_triples, mask_triples))) == 0)
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return (UF_UI_SEL_SUCCESS);9 K9 V9 e% ^* ~) G3 ]' y
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else2 \5 e1 z( `% d L
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return (UF_UI_SEL_FAILURE);
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void ufusr(char *param, int *reTCode, int param_len): u( M. h' m2 G! c4 c5 L
{
- k% b K' J7 b9 N if (!UF_CALL(UF_initialize()))2 O. c/ n; b( M0 u
{
0 m# O) y8 ?, c8 v! g do_ugopen_api();
$ N! ^9 f/ T& o. |! @5 n! Y9 w UF_CALL(UF_terminate());
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- W" g; |- Z0 \( f5 m6 h! V5 vint ufusr_ask_unload(void)
* t- h7 L1 m0 s- n' n) @9 h a{
0 ^" \+ S- q0 J return (UF_UNLOAD_IMMEDIATELY);
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