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  3. UConstraintInstanceBlueprintLibrary

UConstraintInstanceBlueprintLibrary

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/PhysicsEngine

Inheritance Hierarchy

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/PhysicsEngine/ConstraintInstanceBlueprintLibrary.h
Include #include "PhysicsEngine/ConstraintInstanceBlueprintLibrary.h"

Syntax

class UConstraintInstanceBlueprintLibrary : public UBlueprintFunctionLibrary

Functions

  Type Name Description
Public function Static void

CopyParams ( FConstraintInstanceAccessor& Accessor,
FConstraintInstanceAccessor& SourceAccessor,
bool bKeepPosition,
bool bKeepRotation
)

 Copies all properties from one constraint to another
Public function Static void

GetAngularBreakable ( FConstraintInstanceAccessor& Accessor,
bool& bAngularBreakable,
float& AngularBreakThreshold
)

 Gets Constraint Angular Breakable properties
Public function Static void Gets the angular drive mode ( SLERP or Twist And Swing)
Public function Static void

GetAngularDriveParams ( FConstraintInstanceAccessor& Accessor,
float& OutPositionStrength,
float& OutVelocityStrength,
float& OutForceLimit
)

 Gets the drive params for the angular drive.
Public function Static void

GetAngularLimits ( FConstraintInstanceAccessor& Accessor,
TEnumAsByte< EAngularConstraintMotion >& Swing1MotionType,
float& Swing1LimitAngle,
TEnumAsByte< EAngularConstraintMotion >& Swing2MotionType,
float& Swing2LimitAngle,
TEnumAsByte< EAngularConstraintMotion >& TwistMotionType,
float& TwistLimitAngle
)

 Gets Constraint Angular Motion Ranges
Public function Static void

GetAngularOrientationTarget ( FConstraintInstanceAccessor& Accessor,
FRotator& OutPosTarget
)

 Gets the target orientation for the angular drive.
Public function Static void

GetAngularPlasticity ( FConstraintInstanceAccessor& Accessor,
bool& bAngularPlasticity,
float& AngularPlasticityThreshold
)

 Sets Constraint Angular Plasticity properties
Public function Static void

GetAngularSoftSwingLimitParams ( FConstraintInstanceAccessor& Accessor,
bool& bSoftSwingLimit,
float& SwingLimitStiffness,
float& SwingLimitDamping,
float& SwingLimitRestitution,
float& SwingLimitContactDistance
)

 Gets Constraint Angular Soft Swing Limit parameters
Public function Static void

GetAngularSoftTwistLimitParams ( FConstraintInstanceAccessor& Accessor,
bool& bSoftTwistLimit,
float& TwistLimitStiffness,
float& TwistLimitDamping,
float& TwistLimitRestitution,
float& TwistLimitContactDistance
)

 Gets Constraint Angular Soft Twist Limit parameters
Public function Static void

GetAngularVelocityDriveSLERP ( FConstraintInstanceAccessor& Accessor,
bool& bOutEnableSLERP
)

 Gets whether the angular velocity slerp drive is enabled or not.
Public function Static void

GetAngularVelocityDriveTwistAndSwing ( FConstraintInstanceAccessor& Accessor,
bool& bOutEnableTwistDrive,
bool& bOutEnableSwingDrive
)

 Gets whether angular velocity twist and swing drive is enabled or not.
Public function Static void

GetAngularVelocityTarget ( FConstraintInstanceAccessor& Accessor,
FVector& OutVelTarget
)

 Gets the target velocity for the angular drive.
Public function Static void

GetAttachedBodyNames ( FConstraintInstanceAccessor& Accessor,
FName& ParentBody,
FName& ChildBody
)

 CONSTRAINT BODIESGets Attached body names
Public function Static void

GetContactTransferScale ( FConstraintInstanceAccessor& Accessor,
float& ContactTransferScale
)

 Contact TransferGets Constraint Contact Transfer Scale properties
Public function Static bool Gets whether bodies attched to the constraint can collide or not
Public function Static void

GetLinearBreakable ( FConstraintInstanceAccessor& Accessor,
bool& bLinearBreakable,
float& LinearBreakThreshold
)

 Gets Constraint Linear Breakable properties
Public function Static void

GetLinearDriveParams ( FConstraintInstanceAccessor& Accessor,
float& OutPositionStrength,
float& OutVelocityStrength,
float& OutForceLimit
)

 Gets the drive params for the linear drive.
Public function Static void

GetLinearLimits ( FConstraintInstanceAccessor& Accessor,
TEnumAsByte< ELinearConstraintMotion >& XMotion,
TEnumAsByte< ELinearConstraintMotion >& YMotion,
TEnumAsByte< ELinearConstraintMotion >& ZMotion,
float& Limit
)

 Gets Constraint Linear Motion Ranges
Public function Static void

GetLinearPlasticity ( FConstraintInstanceAccessor& Accessor,
bool& bLinearPlasticity,
float& LinearPlasticityThreshold,
TEnumAsByte< EConstraintPlasticityType >& PlasticityType
)

 Gets Constraint Linear Plasticity properties
Public function Static void

GetLinearPositionDrive ( FConstraintInstanceAccessor& Accessor,
bool& bOutEnableDriveX,
bool& bOutEnableDriveY,
bool& bOutEnableDriveZ
)

 Gets whether linear position drive is enabled or not
Public function Static void

GetLinearPositionTarget ( FConstraintInstanceAccessor& Accessor,
FVector& OutPosTarget
)

 Gets the target position for the linear drive.
Public function Static void

GetLinearSoftLimitParams ( FConstraintInstanceAccessor& Accessor,
bool& bSoftLinearLimit,
float& LinearLimitStiffness,
float& LinearLimitDamping,
float& LinearLimitRestitution,
float& LinearLimitContactDistance
)

 Gets Constraint Linear Soft Limit parameters
Public function Static void

GetLinearVelocityDrive ( FConstraintInstanceAccessor& Accessor,
bool& bOutEnableDriveX,
bool& bOutEnableDriveY,
bool& bOutEnableDriveZ
)

 Gets whether linear velocity drive is enabled or not
Public function Static void

GetLinearVelocityTarget ( FConstraintInstanceAccessor& Accessor,
FVector& OutVelTarget
)

 Gets the target velocity for the linear drive.
Public function Static bool Gets whether mass conditioning is enabled for the constraint.
Public function Static void

GetOrientationDriveSLERP ( FConstraintInstanceAccessor& Accessor,
bool& bOutEnableSLERP
)

 Gets whether the angular orientation slerp drive is enabled or not.
Public function Static void

GetOrientationDriveTwistAndSwing ( FConstraintInstanceAccessor& Accessor,
bool& bOutEnableTwistDrive,
bool& bOutEnableSwingDrive
)

 Gets whether angular orientation drive are enabled.
Public function Static bool Gets whether the parent body is not affected by it's child motion
Public function Static void

GetProjectionParams ( FConstraintInstanceAccessor& Accessor,
bool& bEnableProjection,
float& ProjectionLinearAlpha,
float& ProjectionAngularAlpha
)

 Gets projection parameters of the constraint
Public function Static void

SetAngularBreakable ( FConstraintInstanceAccessor& Accessor,
bool bAngularBreakable,
float AngularBreakThreshold
)

 Sets Constraint Angular Breakable properties
Public function Static void Switches the angular drive mode between SLERP and Twist And Swing
Public function Static void

SetAngularDriveParams ( FConstraintInstanceAccessor& Accessor,
float PositionStrength,
float VelocityStrength,
float InForceLimit
)

 Sets the drive params for the angular drive.
Public function Static void

SetAngularLimits ( FConstraintInstanceAccessor& Accessor,
TEnumAsByte< EAngularConstraintMotion > Swing1MotionType,
float Swing1LimitAngle,
TEnumAsByte< EAngularConstraintMotion > Swing2MotionType,
float Swing2LimitAngle,
TEnumAsByte< EAngularConstraintMotion > TwistMotionType,
float TwistLimitAngle
)

 ANGULAR LIMITS Sets COnstraint Angular Motion Ranges
Public function Static void

SetAngularOrientationTarget ( FConstraintInstanceAccessor& Accessor,
const FRotator& InPosTarget
)

 Sets the target orientation for the angular drive.
Public function Static void

SetAngularPlasticity ( FConstraintInstanceAccessor& Accessor,
bool bAngularPlasticity,
float AngularPlasticityThreshold
)

 Sets Constraint Angular Plasticity properties
Public function Static void

SetAngularSoftSwingLimitParams ( FConstraintInstanceAccessor& Accessor,
bool bSoftSwingLimit,
float SwingLimitStiffness,
float SwingLimitDamping,
float SwingLimitRestitution,
float SwingLimitContactDistance
)

 Sets Constraint Angular Soft Swing Limit parameters
Public function Static void

SetAngularSoftTwistLimitParams ( FConstraintInstanceAccessor& Accessor,
bool bSoftTwistLimit,
float TwistLimitStiffness,
float TwistLimitDamping,
float TwistLimitRestitution,
float TwistLimitContactDistance
)

 Sets Constraint Angular Soft Twist Limit parameters
Public function Static void Enables/Disables the angular velocity slerp drive.
Public function Static void

SetAngularVelocityDriveTwistAndSwing ( FConstraintInstanceAccessor& Accessor,
bool bEnableTwistDrive,
bool bEnableSwingDrive
)

 Enables/Disables angular velocity twist and swing drive.
Public function Static void

SetAngularVelocityTarget ( FConstraintInstanceAccessor& Accessor,
const FVector& InVelTarget
)

 Sets the target velocity for the angular drive.
Public function Static void

SetContactTransferScale ( FConstraintInstanceAccessor& Accessor,
float ContactTransferScale
)

 Set Contact Transfer Scale
Public function Static void

SetDisableCollision ( FConstraintInstanceAccessor& Accessor,
bool bDisableCollision
)

 CONSTRAINT BEHAVIOR Sets whether bodies attched to the constraint can collide or not
Public function Static void

SetLinearBreakable ( FConstraintInstanceAccessor& Accessor,
bool bLinearBreakable,
float LinearBreakThreshold
)

 Sets the Linear Breakable properties
Public function Static void

SetLinearDriveParams ( FConstraintInstanceAccessor& Accessor,
float PositionStrength,
float VelocityStrength,
float InForceLimit
)

 Sets the drive params for the linear drive.
Public function Static void

SetLinearLimits ( FConstraintInstanceAccessor& Accessor,
TEnumAsByte< ELinearConstraintMotion > XMotion,
TEnumAsByte< ELinearConstraintMotion > YMotion,
TEnumAsByte< ELinearConstraintMotion > ZMotion,
float Limit
)

 LINEAR LIMITSSets Constraint Linear Motion Ranges
Public function Static void

SetLinearPlasticity ( FConstraintInstanceAccessor& Accessor,
bool bLinearPlasticity,
float LinearPlasticityThreshold,
TEnumAsByte< EConstraintPlasticityType > PlasticityType
)

 Sets Constraint Linear Plasticity properties
Public function Static void

SetLinearPositionDrive ( FConstraintInstanceAccessor& Accessor,
bool bEnableDriveX,
bool bEnableDriveY,
bool bEnableDriveZ
)

 LINEAR MOTOREnables/Disables linear position drive
Public function Static void

SetLinearPositionTarget ( FConstraintInstanceAccessor& Accessor,
const FVector& InPosTarget
)

 Sets the target position for the linear drive.
Public function Static void

SetLinearSoftLimitParams ( FConstraintInstanceAccessor& Accessor,
bool bSoftLinearLimit,
float LinearLimitStiffness,
float LinearLimitDamping,
float LinearLimitRestitution,
float LinearLimitContactDistance
)

 Sets Constraint Linear Soft Limit parameters
Public function Static void

SetLinearVelocityDrive ( FConstraintInstanceAccessor& Accessor,
bool bEnableDriveX,
bool bEnableDriveY,
bool bEnableDriveZ
)

 Enables/Disables linear velocity drive
Public function Static void

SetLinearVelocityTarget ( FConstraintInstanceAccessor& Accessor,
const FVector& InVelTarget
)

 Sets the target velocity for the linear drive.
Public function Static void

SetMassConditioningEnabled ( FConstraintInstanceAccessor& Accessor,
bool bEnableMassConditioning
)

 Enable or disable mass conditioning for the constraint.
Public function Static void

SetOrientationDriveSLERP ( FConstraintInstanceAccessor& Accessor,
bool bEnableSLERP
)

 Enables/Disables the angular orientation slerp drive.
Public function Static void

SetOrientationDriveTwistAndSwing ( FConstraintInstanceAccessor& Accessor,
bool bEnableTwistDrive,
bool bEnableSwingDrive
)

 ANGULAR MOTOREnables/Disables angular orientation drive.
Public function Static void

SetParentDominates ( FConstraintInstanceAccessor& Accessor,
bool bParentDominates
)

 Sets whether the parent body is not affected by it's child motion
Public function Static void

SetProjectionParams ( FConstraintInstanceAccessor& Accessor,
bool bEnableProjection,
float ProjectionLinearAlpha,
float ProjectionAngularAlpha
)

 Sets projection parameters of the constraint

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