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PxGearJoint.h
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25// Copyright (c) 2008-2022 NVIDIA Corporation. All rights reserved.
26// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
27// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
28
29#ifndef PX_GEAR_JOINT_H
30#define PX_GEAR_JOINT_H
35#include "extensions/PxJoint.h"
36
37#if !PX_DOXYGEN
38namespace physx
39{
40#endif
41
42 class PxGearJoint;
43
55 PxGearJoint* PxGearJointCreate(PxPhysics& physics, PxRigidActor* actor0, const PxTransform& localFrame0, PxRigidActor* actor1, const PxTransform& localFrame1);
56
62 class PxGearJoint : public PxJoint
63 {
64 public:
65
83 virtual bool setHinges(const PxBase* hinge0, const PxBase* hinge1) = 0;
84
96 virtual void setGearRatio(float ratio) = 0;
97
103 virtual float getGearRatio() const = 0;
104
105 virtual const char* getConcreteTypeName() const { return "PxGearJoint"; }
106
107 protected:
108
109 PX_INLINE PxGearJoint(PxType concreteType, PxBaseFlags baseFlags) : PxJoint(concreteType, baseFlags) {}
110
111 PX_INLINE PxGearJoint(PxBaseFlags baseFlags) : PxJoint(baseFlags) {}
112
113 virtual bool isKindOf(const char* name) const { return !::strcmp("PxGearJoint", name) || PxJoint::isKindOf(name); }
114 };
115
116#if !PX_DOXYGEN
117} // namespace physx
118#endif
119
121#endif
Base class for objects that can be members of a PxCollection.
Definition PxBase.h:73
A joint that connects two existing revolute joints and constrains their relative angular velocity and...
Definition PxGearJoint.h:63
virtual void setGearRatio(float ratio)=0
Set the desired gear ratio.
virtual bool isKindOf(const char *name) const
Returns whether a given type name matches with the type of this instance.
Definition PxGearJoint.h:113
virtual const char * getConcreteTypeName() const
Returns string name of dynamic type.
Definition PxGearJoint.h:105
virtual float getGearRatio() const =0
Get the gear ratio.
virtual bool setHinges(const PxBase *hinge0, const PxBase *hinge1)=0
Set the hinge/revolute joints connected by the gear joint.
a base interface providing common functionality for PhysX joints
Definition PxJoint.h:105
virtual bool isKindOf(const char *name) const
Returns whether a given type name matches with the type of this instance.
Definition PxJoint.h:379
#define PX_INLINE
Definition PxPreprocessor.h:320
Sorts an array of objects in ascending order, assuming that the predicate implements the < operator:
Definition PxBoxController.h:39
PxGearJoint * PxGearJointCreate(PxPhysics &physics, PxRigidActor *actor0, const PxTransform &localFrame0, PxRigidActor *actor1, const PxTransform &localFrame1)
Create a gear Joint.
Definition ExtGearJoint.cpp:299