Revision 492,
797 bytes
checked in by bittner, 19 years ago
(diff) |
Large merge - viewcells seem not functional now
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1 | #ifndef _SceneGraph_H__
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2 | #define _SceneGraph_H__
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3 |
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4 | #include <string>
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5 | using namespace std;
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6 |
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7 | #include "Containers.h"
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8 | #include "AxisAlignedBox3.h"
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9 |
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10 |
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11 | /** Basic scene graph node, we are interested only in bounding boxes and topology
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12 | of the scene graph */
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13 | class SceneGraphNode {
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14 | public:
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15 | ObjectContainer mGeometry;
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16 | SceneGraphNodeContainer mChildren;
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17 | AxisAlignedBox3 mBox;
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18 | void UpdateBox();
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19 | };
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20 |
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21 |
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22 | /** Scene graph class */
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23 | class SceneGraph {
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24 |
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25 | public:
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26 | SceneGraphNode *mRoot;
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27 | bool Export(const string filename);
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28 |
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29 | int
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30 | CollectObjects(ObjectContainer *instances);
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31 |
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32 | int
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33 | AssignObjectIds();
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34 |
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35 | void
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36 | GetStatistics(int &intersectables, int &faces) const;
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37 |
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38 | AxisAlignedBox3 GetBox() const { return mRoot->mBox; }
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39 |
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40 | protected:
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41 | };
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42 |
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43 |
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44 |
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45 | #endif
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