Box2D
2.4.1
A 2D physics engine for games
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b2_contact_manager.h
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// MIT License
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// Copyright (c) 2019 Erin Catto
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#ifndef B2_CONTACT_MANAGER_H
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#define B2_CONTACT_MANAGER_H
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#include "b2_api.h"
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#include "b2_broad_phase.h"
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class
b2Contact
;
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class
b2ContactFilter
;
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class
b2ContactListener
;
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class
b2BlockAllocator
;
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// Delegate of b2World.
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class
B2_API
b2ContactManager
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{
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public
:
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b2ContactManager
();
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// Broad-phase callback.
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void
AddPair(
void
* proxyUserDataA,
void
* proxyUserDataB);
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void
FindNewContacts();
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void
Destroy(
b2Contact
* c);
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void
Collide();
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b2BroadPhase
m_broadPhase;
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b2Contact
* m_contactList;
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int32 m_contactCount;
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b2ContactFilter
* m_contactFilter;
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b2ContactListener
* m_contactListener;
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b2BlockAllocator
* m_allocator;
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};
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#endif
b2BlockAllocator
Definition
b2_block_allocator.h:38
b2BroadPhase
Definition
b2_broad_phase.h:41
b2ContactFilter
Definition
b2_world_callbacks.h:58
b2Contact
Definition
b2_contact.h:89
b2ContactListener
Definition
b2_world_callbacks.h:87
b2ContactManager
Definition
b2_contact_manager.h:36
include
box2d
b2_contact_manager.h
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