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UG实体着色疑问% v5 h& w7 ]( v3 m* R4 s( B( \, O
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# V( i" e6 G+ ?+ j5 @/ s+ ^/ K' S9 [
- ]# s0 u; T$ j/ r0 K#include <stdio.h>* a$ a6 u, H# G
#include <uf.h>: Z) f2 }, ^0 g1 [
#include <uf_ui.h>2 N! R/ x0 Q Q7 x2 I
#include <uf_object_types.h>: X: v6 r; y( |! q+ y; u6 j
#include <uf_disp.h>8 O& o# x% G1 T
#include <uf_modl.h>
+ D8 a6 q I2 `- H7 D0 |+ [#include <uf_obj.h>
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; D0 {) M% a9 Rstatic int init_proc(UF_UI_selection_p_t select,
; Z5 R/ O, T% y& l. z void *user_data);8 J- m) N( k+ U5 u: p4 u. o
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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)6 s9 y+ o+ i4 h, S% b
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if (irc)9 M9 H/ s) ]; T7 W. N; O4 P: |
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char messg[133];
7 o6 B, b: L; |$ B) ?$ Y printf("%s, line %d: %s\n", file, line, call);! w+ v( S) J, M8 f9 W( q
(UF_get_fail_message(irc, messg)) ?# l8 k% q# l- S7 w
printf(" returned a %d\n", irc) :' K5 L5 ?. i- r+ E0 |4 R, d
printf(" returned error %d: %s\n", irc, messg);5 ~+ t5 [0 I6 q. b7 N* f- n
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return(irc);
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; e. `# V' U6 M% @" j1 D! I: U: pstatic void do_ugopen_api(void)0 j, `2 k* D) V' v
{
- @/ ~) `& [; x5 D$ w: j char cue[] = "选择对象";
9 v% ^& r% w* R3 a# j2 o! }9 ] char title[] = "对象选择对话框";
" X' r. j- }+ E; h8 }: T int response=0;! T3 }7 c. _0 v6 |; ], W7 e/ W
tag_p_t object;
2 ]3 e; ]) U- k. [# r int count=0;) e/ J/ g! \5 D, K
: W' I: P) ~* ^+ s0 `! Z int i=0;
5 |3 j) n/ C4 x2 }
9 H3 ~" ~6 E# W double pt[3]={0,0,0}; w! s8 Z1 k% D0 u' N
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double z1[3]={0,0,1};
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7 q K8 o$ |: ?, k UF_OBJ_translucency_t cyt=0;
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. r& R, ]2 V. ^: n' W+ ]# F UF_UI_select_with_class_dialog(cue,title,0, init_proc, NULL,&response,&count, &object); 3 [7 _1 G0 H k1 Z9 o! J
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' K$ M d5 Q! ~2 [1 ^+ a if (response == UF_UI_OK&&count>0){6 ?: B( S+ M H. y6 B; Z, Y* T
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for(i=0;i<count;i++){ + l" ~5 N1 t& F
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! D. [" p {) Y( n! f 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# s9 @$ H8 Q' x6 A' u+ y" H, a
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UF_OBJ_set_translucency(object[i],cyt); //设置透明度
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}
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7 f8 j+ J. Y* [3 z- h5 ^7 O1 ?}2 T6 @5 y1 b1 I1 V$ E
, t! o3 Y1 V+ K/ e& u/ ^3 k* kstatic int init_proc(
* G+ J" d4 y3 x1 {" }& V# y UF_UI_selection_p_t select,
5 r- q+ o9 M3 w# E void* user_data)
; F" c4 t# H3 r{
9 c6 Z& O# d( c+ g& X7 O int num_triples = 1;
7 g3 \4 Y: G2 N% v$ `2 q2 A UF_UI_mask_t mask_triples[] = {UF_solid_type ,0,0,};//过滤对象选择
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2 ~. f# F' H5 q! W: z: y+ I- w if((UF_CALL(UF_UI_set_sel_mask(select,
: A& i. P, t7 e" h0 t0 _( D5 r! | UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,& t0 j+ W* m# j, `) p- `% W
num_triples, mask_triples))) == 0)
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* r. C# }8 r2 x' E3 `3 S return (UF_UI_SEL_SUCCESS);# g7 N1 y4 q: m8 ^$ ^" X" O4 N# [
}. ]6 f5 n) x" H8 g t( {
else
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- ^0 s* K0 \ w: k& H7 L: o$ W return (UF_UI_SEL_FAILURE);- i- E" _# d* r# G* d+ |4 K- c7 O
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}
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void ufusr(char *param, int *reTCode, int param_len); a+ w2 t# d8 ?+ l
{
9 s+ G1 J0 K/ C if (!UF_CALL(UF_initialize()))2 W. n9 C& U4 }1 x* m
{
: I% w9 y% W8 y- x8 y do_ugopen_api();0 q; J) ~% B/ Z' |8 G
UF_CALL(UF_terminate());
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int ufusr_ask_unload(void)
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" x) W1 `- A* U. b return (UF_UNLOAD_IMMEDIATELY);
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