FLinearDriveConstraint | Unreal Engine 5.7 Documentation

Linear Drive


Name	FLinearDriveConstraint
Type	struct
Header File	/Engine/Source/Runtime/Engine/Classes/PhysicsEngine/ConstraintDrives.h
Include Path	#include "PhysicsEngine/ConstraintDrives.h"

Syntax

USTRUCT ()  
struct FLinearDriveConstraint

Name	Remarks	Include Path	Unreal Specifiers
FLinearDriveConstraint()		PhysicsEngine/ConstraintDrives.h

Name	Type	Remarks	Include Path	Unreal Specifiers
bAccelerationMode	bool	Whether the specified strength is acceleration or force. (default: acceleration)	PhysicsEngine/ConstraintDrives.h	EditAnywhere Category=AngularMotor
PositionTarget	FVector	Target position the linear drive.	PhysicsEngine/ConstraintDrives.h	EditAnywhere Category=LinearMotor
VelocityTarget	FVector	Target velocity the linear drive.	PhysicsEngine/ConstraintDrives.h	EditAnywhere Category=LinearMotor
XDrive	FConstraintDrive		PhysicsEngine/ConstraintDrives.h	EditAnywhere Category=LinearMotor
YDrive	FConstraintDrive		PhysicsEngine/ConstraintDrives.h	EditAnywhere Category=LinearMotor
ZDrive	FConstraintDrive		PhysicsEngine/ConstraintDrives.h	EditAnywhere Category=LinearMotor

Name	Remarks	Include Path
bool GetAccelerationMode()		PhysicsEngine/ConstraintDrives.h
void GetDriveParams ( float& OutStiffness, float& OutDamping, float& OutForceLimit ) const		PhysicsEngine/ConstraintDrives.h
void GetDriveParams ( FVector& OutStiffness, FVector& OutDamping, FVector& OutForceLimit ) const		PhysicsEngine/ConstraintDrives.h
bool IsPositionDriveEnabled()		PhysicsEngine/ConstraintDrives.h
bool IsVelocityDriveEnabled()		PhysicsEngine/ConstraintDrives.h
void SetAccelerationMode ( bool bAccelerationMode )		PhysicsEngine/ConstraintDrives.h
void SetDriveParams ( float InStiffness, float InDamping, float InForceLimit )		PhysicsEngine/ConstraintDrives.h
void SetDriveParams ( const FVector& InStiffness, const FVector& InDamping, const FVector& InForceLimit )		PhysicsEngine/ConstraintDrives.h
void SetLinearPositionDrive ( bool bEnableXDrive, bool bEnableYDrive, bool bEnableZDrive )	These functions may leave the struct in an invalid state unless calling UpdatePhysX* functions.	PhysicsEngine/ConstraintDrives.h
void SetLinearVelocityDrive ( bool bEnableXDrive, bool bEnableYDrive, bool bEnableZDrive )		PhysicsEngine/ConstraintDrives.h

Name	Type	Remarks	Include Path	Unreal Specifiers
bEnablePositionDrive_DEPRECATED	PRAGMA_DISABLE_DEPRECATION_WARNINGSuint8		PhysicsEngine/ConstraintDrives.h	Config Meta=(DeprecatedProperty, DeprecationMessage="Enable/disable of drives is done inside the individual constraint drives.")