Mercurial > hg > Game > WebGL

comparison Walk/resources/SceneGraphIterator.js @ 0:718974a1a32b

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Vacuum
author <e085737>
date Tue, 07 Dec 2010 17:31:15 +0900
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-1:000000000000 0:718974a1a32b
1 function SceneGraphIterator(){
2 }
3
4 SceneGraphIterator.prototype.set = function(list){
5 list = cur = list
6 }
7
8
9 SceneGraphIterator.prototype.hasNext = function(){
10 return (cur.next) ? 1 : 0
11 }
12
13
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15 SceneGraphIterator.prototype.hasNext = function(id){
16 for(p in cur.next){
17 if(p.sgid == id){
18 return 1
19 }
20 }
21
22 return 0
23 }
24
25
26 SceneGraphIterator.prototype.hasNextGroup = function(id){
27 for(p in cur.next){
28 if(p.gid == id){
29 return 1
30 }
31 }
32
33 return 0
34 }
35
36
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38 SceneGraphIterator.prototype.next = function(){
39 cur = cur.next
40 }
41
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43
44 SceneGraphIterator.prototype.next = function(id){
45 for(p in cur.next){
46 if(p.sgid == id){
47 break
48 }
49 }
50
51 cur = p
52 }
53
54
55 SceneGraphIterator.prototype.nextGroup = function(id){
56 for(p in cur.next){
57 if(p.gid == id){
58 break
59 }
60 }
61
62 cur = p
63 }
64
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66 SceneGraphIterator.prototype.remove = function(){
67 cur.remove()
68 }
69
70
71 SceneGraphIterator.prototype.get = function(){
72 return cur
73 }
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