PhysX::JointRequests Class Reference

Interface to communicate with PhysX joint's motor. More...

#include <PhysXJointRequestsBus.h>

Inherits AZ::EBusTraits.

Public Types
using	BusIdType = AZ::EntityComponentIdPair

Public Member Functions
virtual float	GetPosition () const =0
virtual float	GetVelocity () const =0
virtual void	SetVelocity (float velocity)=0
virtual AZ::Transform	GetTransform () const =0
	Gets local transformation of joint.
virtual AZStd::pair< float, float >	GetLimits () const =0
	Gets limits on active joint's axis.
virtual void	SetMaximumForce (float force)=0

Static Public Attributes
static constexpr AZ::EBusAddressPolicy	AddressPolicy = AZ::EBusAddressPolicy::ById

Detailed Description

Interface to communicate with PhysX joint's motor.

Member Function Documentation

GetPosition()

virtual float PhysX::JointRequests::GetPosition ( ) const

pure virtual

Returns current position from joint. It is a relative position of the entity in the direction of the free axis of the joint. For a hinge joint it is a twist angle (in radians), for the prismatic joint it is travel (in meters).

GetVelocity()

virtual float PhysX::JointRequests::GetVelocity ( ) const

pure virtual

Returns velocity. It is a relative velocity of the entity in the direction of the free axis of the joint. For a hinge joint rotation velocity in radians per second. For prismatic joint it is linear velocity in meters per second.

SetMaximumForce()

virtual void PhysX::JointRequests::SetMaximumForce ( float  force )

pure virtual

Sets maximum motor force.

Parameters

force

in Newtons (for prismatic joint) or Newton-meters (for hinge joint).

SetVelocity()

virtual void PhysX::JointRequests::SetVelocity ( float  velocity )

pure virtual

Sets drive velocity.

Parameters

velocity

velocity in meters per second (for prismatic joint) or radians per second (for hinge joint)

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The documentation for this class was generated from the following file:

• Gems/PhysX/Code/Include/PhysX/Joint/PhysXJointRequestsBus.h