FConstraintDrive Struct Reference

#include <ConstraintDrives.h>

Public Member Functions
ENGINE_API	FConstraintDrive ()

Public Attributes
float	Stiffness
float	Damping
float	MaxForce
uint8	bEnablePositionDrive: 1
uint8	bEnableVelocityDrive: 1

Friends
struct	FConstraintInstance
struct	FLinearDriveConstraint
struct	FAngularDriveConstraint

Constructor & Destructor Documentation

FConstraintDrive()

FConstraintDrive::FConstraintDrive

(

)

Friends And Related Symbol Documentation

FAngularDriveConstraint

friend struct FAngularDriveConstraint

friend

FConstraintInstance

friend struct FConstraintInstance

friend

Updates physx drive with properties from unreal

FLinearDriveConstraint

friend struct FLinearDriveConstraint

friend

Member Data Documentation

bEnablePositionDrive

uint8 FConstraintDrive::bEnablePositionDrive

Enables/Disables position drive (orientation if using angular drive)

bEnableVelocityDrive

uint8 FConstraintDrive::bEnableVelocityDrive

Enables/Disables velocity drive (angular velocity if using angular drive)

Damping

float FConstraintDrive::Damping

The damping strength of the drive. Force proportional to the velocity error. In force mode the unit is kg * cm / s^-1. In acceleration mode the unit is cm / s^-1.

MaxForce

float FConstraintDrive::MaxForce

The force limit of the drive.

Stiffness

float FConstraintDrive::Stiffness

The spring strength of the drive. Force proportional to the position error. In force mode the unit is kg * cm / s^-2. In acceleration mode the unit is cm / s^-2.

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The documentation for this struct was generated from the following files:

• Engine/Source/Runtime/Engine/Classes/PhysicsEngine/ConstraintDrives.h
• Engine/Source/Runtime/Engine/Private/PhysicsEngine/ConstraintDrives.cpp