D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/SceneGraph/Collision/spCollisionCapsule.hpp
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00001 /* 00002 * Collision capsule header 00003 * 00004 * This file is part of the "SoftPixel Engine" (Copyright (c) 2008 by Lukas Hermanns) 00005 * See "SoftPixelEngine.hpp" for license information. 00006 */ 00007 00008 #ifndef __SP_COLLISION_CAPSULE_H__ 00009 #define __SP_COLLISION_CAPSULE_H__ 00010 00011 00012 #include "Base/spStandard.hpp" 00013 #include "SceneGraph/Collision/spCollisionLineBased.hpp" 00014 00015 00016 namespace sp 00017 { 00018 namespace scene 00019 { 00020 00021 00027 class SP_EXPORT CollisionCapsule : public CollisionLineBased 00028 { 00029 00030 public: 00031 00032 CollisionCapsule(CollisionMaterial* Material, SceneNode* Node, f32 Radius, f32 Height); 00033 ~CollisionCapsule(); 00034 00035 /* Functions */ 00036 00037 s32 getSupportFlags() const; 00038 00039 bool checkIntersection(const dim::line3df &Line, SIntersectionContact &Contact) const; 00040 bool checkIntersection(const dim::line3df &Line, bool ExcludeCorners = false) const; 00041 00042 private: 00043 00044 /* Functions */ 00045 00046 bool checkCollisionToSphere (const CollisionSphere* Rival, SCollisionContact &Contact) const; 00047 bool checkCollisionToCapsule(const CollisionCapsule* Rival, SCollisionContact &Contact) const; 00048 bool checkCollisionToBox (const CollisionBox* Rival, SCollisionContact &Contact) const; 00049 bool checkCollisionToPlane (const CollisionPlane* Rival, SCollisionContact &Contact) const; 00050 bool checkCollisionToMesh (const CollisionMesh* Rival, SCollisionContact &Contact) const; 00051 00052 bool checkAnyCollisionToMesh(const CollisionMesh* Rival) const; 00053 00054 void performCollisionResolvingToSphere (const CollisionSphere* Rival); 00055 void performCollisionResolvingToCapsule (const CollisionCapsule* Rival); 00056 void performCollisionResolvingToBox (const CollisionBox* Rival); 00057 void performCollisionResolvingToPlane (const CollisionPlane* Rival); 00058 void performCollisionResolvingToMesh (const CollisionMesh* Rival); 00059 00060 bool setupCollisionContact( 00061 const dim::vector3df &PointP, const dim::vector3df &PointQ, 00062 f32 MaxRadius, f32 RivalRadius, SCollisionContact &Contact 00063 ) const; 00064 00065 }; 00066 00067 00068 } // /namespace scene 00069 00070 } // /namespace sp 00071 00072 00073 #endif 00074 00075 00076 00077 // ================================================================================
