114 lines
2.7 KiB
C
114 lines
2.7 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file bulletContactResult.h
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* @author enn0x
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* @date 2010-03-08
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*/
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#ifndef __BULLET_CONTACT_RESULT_H__
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#define __BULLET_CONTACT_RESULT_H__
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#include "pandabase.h"
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#include "bullet_includes.h"
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#include "bulletManifoldPoint.h"
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#include "pvector.h"
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/**
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*
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*/
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struct EXPCL_PANDABULLET BulletContact {
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public:
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BulletContact();
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BulletContact(const BulletContact &other);
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PUBLISHED:
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INLINE BulletManifoldPoint &get_manifold_point();
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INLINE PandaNode *get_node0() const;
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INLINE PandaNode *get_node1() const;
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INLINE int get_idx0() const;
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INLINE int get_idx1() const;
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INLINE int get_part_id0() const;
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INLINE int get_part_id1() const;
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MAKE_PROPERTY(manifold_point, get_manifold_point);
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MAKE_PROPERTY(node0, get_node0);
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MAKE_PROPERTY(node1, get_node1);
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MAKE_PROPERTY(idx0, get_idx0);
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MAKE_PROPERTY(idx1, get_idx1);
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MAKE_PROPERTY(part_id0, get_part_id0);
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MAKE_PROPERTY(part_id1, get_part_id1);
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private:
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static btManifoldPoint _empty;
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BulletManifoldPoint _mp;
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PT(PandaNode) _node0;
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PT(PandaNode) _node1;
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int _part_id0;
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int _part_id1;
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int _idx0;
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int _idx1;
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friend struct BulletContactResult;
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};
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/**
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*
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*/
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struct EXPCL_PANDABULLET BulletContactResult : public btCollisionWorld::ContactResultCallback {
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PUBLISHED:
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INLINE int get_num_contacts() const;
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INLINE BulletContact get_contact(int idx);
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MAKE_SEQ(get_contacts, get_num_contacts, get_contact);
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MAKE_SEQ_PROPERTY(contacts, get_num_contacts, get_contact);
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public:
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#if BT_BULLET_VERSION >= 281
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virtual bool needsCollision(btBroadphaseProxy *proxy0) const;
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virtual btScalar addSingleResult(btManifoldPoint &mp,
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const btCollisionObjectWrapper *wrap0, int part_id0, int idx0,
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const btCollisionObjectWrapper *wrap1, int part_id1, int idx1);
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#else
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virtual btScalar addSingleResult(btManifoldPoint &mp,
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const btCollisionObject *obj0, int part_id0, int idx0,
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const btCollisionObject *obj1, int part_id1, int idx1);
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#endif
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protected:
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BulletContactResult();
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#if BT_BULLET_VERSION >= 281
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void use_filter(btOverlapFilterCallback *cb, btBroadphaseProxy *proxy);
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#endif
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private:
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static BulletContact _empty;
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btAlignedObjectArray<BulletContact> _contacts;
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#if BT_BULLET_VERSION >= 281
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bool _filter_set;
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btOverlapFilterCallback *_filter_cb;
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btBroadphaseProxy *_filter_proxy;
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#endif
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friend class BulletWorld;
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};
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#include "bulletContactResult.I"
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#endif // __BULLET_CONTACT_RESULT_H__
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