/* * Copyright (c) 2006-2009 Erin Catto http://www.box2d.org * * This software is provided 'as-is', without any express or implied * warranty. In no event will the authors be held liable for any damages * arising from the use of this software. * Permission is granted to anyone to use this software for any purpose, * including commercial applications, and to alter it and redistribute it * freely, subject to the following restrictions: * 1. The origin of this software must not be misrepresented; you must not * claim that you wrote the original software. If you use this software * in a product, an acknowledgment in the product documentation would be * appreciated but is not required. * 2. Altered source versions must be plainly marked as such, and must not be * misrepresented as being the original software. * 3. This notice may not be removed or altered from any source distribution. */ #ifndef B2_CONTACT_MANAGER_H #define B2_CONTACT_MANAGER_H #include <Box2D/Collision/b2BroadPhase.h> class b2Contact; class b2ContactFilter; class b2ContactListener; class b2BlockAllocator; // Delegate of b2World. class b2ContactManager { public: b2ContactManager(); // Broad-phase callback. void AddPair(void* proxyUserDataA, void* proxyUserDataB); void FindNewContacts(); void Destroy(b2Contact* c); void Collide(); b2BroadPhase m_broadPhase; b2Contact* m_contactList; int32 m_contactCount; b2ContactFilter* m_contactFilter; b2ContactListener* m_contactListener; b2BlockAllocator* m_allocator; }; #endif