source:
orxonox.OLD/trunk/src/lib/collision_detection/bv_tree.h
@
8015
Last change on this file since 8015 was 7711, checked in by patrick, 19 years ago | |
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File size: 980 bytes |
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[4622] | 1 | /*! |
[5039] | 2 | * @file bv_tree.h |
[4836] | 3 | * Definition of a bounding volume tree |
[4510] | 4 | |
5 | */ | |
6 | ||
[4511] | 7 | #ifndef _BV_TREE_H |
8 | #define _BV_TREE_H | |
[4510] | 9 | |
[4553] | 10 | |
[4510] | 11 | #include "base_object.h" |
[6022] | 12 | #include "model.h" |
[4510] | 13 | |
[5405] | 14 | // FORWARD DECLARATION |
[4524] | 15 | class BoundingVolume; |
[4695] | 16 | class BVTreeNode; |
[4700] | 17 | class PNode; |
[5026] | 18 | class WorldEntity; |
[4510] | 19 | |
[7711] | 20 | //! draw mode for the bounding volume |
[4635] | 21 | typedef enum DrawMode |
22 | { | |
23 | DRAW_ALL = 1<<0, | |
24 | DRAW_SINGLE = 1<<1, | |
[4550] | 25 | |
[4635] | 26 | DRAW_SEPARATING_PLANE = 1<<2, |
27 | DRAW_BV_AXIS = 1<<3, | |
28 | DRAW_BV_BLENDED = 1<<4, | |
29 | DRAW_BV_POLYGON = 1<<5, | |
[4712] | 30 | DRAW_MODEL = 1<<6, |
31 | DRAW_POINTS = 1<<7 | |
[4635] | 32 | }; |
33 | ||
34 | ||
[4514] | 35 | //! A class that represents a bounding volume tree |
[7711] | 36 | class BVTree : public BaseObject |
37 | { | |
[4510] | 38 | |
[7711] | 39 | public: |
40 | BVTree(); | |
41 | virtual ~BVTree(); | |
[4510] | 42 | |
[7711] | 43 | virtual void spawnBVTree(const modelInfo& modelInf) = 0; |
44 | virtual void flushTree() = 0; | |
[4510] | 45 | |
[7711] | 46 | virtual void collideWith(WorldEntity* entity1, WorldEntity* entity2) = 0; |
[4695] | 47 | |
[7711] | 48 | virtual void drawBV(int depth, int drawMode) const = 0; |
[4510] | 49 | }; |
50 | ||
[4511] | 51 | #endif /* _BV_TREE_H */ |
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