hkpNullContactMgr.h
上传用户:yisoukefu
上传日期:2020-08-09
资源大小:39506k
文件大小:3k
- /*
- *
- * Confidential Information of Telekinesys Research Limited (t/a Havok). Not for disclosure or distribution without Havok's
- * prior written consent. This software contains code, techniques and know-how which is confidential and proprietary to Havok.
- * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2009 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
- *
- */
- #ifndef HK_COLLIDE2_NULL_CONTACT_MGR_H
- #define HK_COLLIDE2_NULL_CONTACT_MGR_H
- #include <Physics/Collide/Agent/ContactMgr/hkpContactMgr.h>
- class hkpCollidable;
- struct hkpCollisionInput;
- struct hkpProcessCdPoint;
- /// An hkpContactMgr that doesn't add any contact points.
- class hkpNullContactMgr: public hkpContactMgr
- {
- //+vtable(true)
- public:
- hkpNullContactMgr() : hkpContactMgr( hkpContactMgr::TYPE_NULL_CONTACT_MGR ){}
- /// No contact points are added in this implementation, however HK_NULL is a valid contact point id (!= HK_INVALID_CONTACT_POINT )
- hkContactPointId addContactPointImpl( const hkpCdBody& a, const hkpCdBody& b, const hkpProcessCollisionInput& env, hkpProcessCollisionOutput& output, const hkpGskCache* contactCache, hkContactPoint& cp)
- { return 0; }
- void removeContactPointImpl( hkContactPointId cpId, hkCollisionConstraintOwner& constraintOwner )
- {}
- void processContactImpl( const hkpCollidable& a, const hkpCollidable& b, const hkpProcessCollisionInput& input, hkpProcessCollisionData& collisionData )
- {}
- ToiAccept addToiImpl( const hkpCdBody& a, const hkpCdBody& b, const hkpProcessCollisionInput& input, hkpProcessCollisionOutput& output, hkTime toi, hkContactPoint& cp, const hkpGskCache* gskCache, hkReal& projectedVelocity, hkpContactPointProperties& properties )
- {
- return TOI_ACCEPT; // needed for unit tests
- }
- void removeToiImpl( class hkCollisionConstraintOwner& constraintOwner, hkpContactPointProperties& properties )
- {}
- hkResult reserveContactPointsImpl( int numPoints )
- {
- return HK_SUCCESS;
- }
- void cleanup()
- {}
- };
- #endif // HK_COLLIDE2_NULL_CONTACT_MGR_H
- /*
- * Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20090216)
- *
- * Confidential Information of Havok. (C) Copyright 1999-2009
- * Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
- * Logo, and the Havok buzzsaw logo are trademarks of Havok. Title, ownership
- * rights, and intellectual property rights in the Havok software remain in
- * Havok and/or its suppliers.
- *
- * Use of this software for evaluation purposes is subject to and indicates
- * acceptance of the End User licence Agreement for this product. A copy of
- * the license is included with this software and is also available at www.havok.com/tryhavok.
- *
- */