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1 #ifndef INCLUDED_SCENE_GRAPH_ITERATOR
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2 #define INCLUDED_SCENE_GRAPH_ITERATOR
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3
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4 #ifndef INCLUDED_SCENE_GRAPH
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5 # include "SceneGraph.h"
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6 #endif
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7
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8 class SceneGraphIterator {
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9 public:
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10 // 走査する SceneGraphList
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11 SceneGraphPtr list;
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12
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13 // 現在参照中の SceneGraph
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14 SceneGraphPtr cur;
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15
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16 void set(SceneGraphPtr list);
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17 int hasNext(void);
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18 int hasNext(int id);
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19 void next(void);
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20 void next(int id);
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21 void remove(void);
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22 SceneGraphPtr get(void);
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23 };
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24
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25 typedef SceneGraphIterator *SceneGraphIteratorPtr;
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26
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27 #endif
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