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  3. PhysicsControl

PhysicsControl

API > API/Plugins

Classes

  Type Name Description
Public class UClass ConversionRoot, MinimalAPI componentwrapperclass APhysicsControlActor Actor that holds a PhysicsControlComponent which is then used to apply controls/body modifiers to other actors from "outside", and a PhysicsControlInitializerComponent which provides the ability to create those controls automatically  
Public struct UStruct FAnimNode_RigidBodyWithControl Controller that simulates physics based on the physics asset of the skeletal mesh component  
Public struct FBoneData    
Public struct UStruct BlueprintType FInitialBodyModifier Structure that determines a Body Modifier used during initialization of the physics control actor  
Public struct UStruct BlueprintType FInitialCharacterControls Structure that holds the data necessary to set up a default set of limb controls for a character  
Public struct UStruct BlueprintType FInitialPhysicsControl Structure that determines a Physics Control used during initialization of the physics control actor  
Public struct FModifiedSkeletalMeshData Used internally/only at runtime to track when a SkeletalMeshComponent is being controlled through a modifier, and to restore settings when that stops.  
Public struct FOutputBoneData    
Public struct UStruct BlueprintType FPhysicsBodyModifier Represents a single/individual body modifier, with the modifier data  
Public struct UStruct BlueprintType FPhysicsBodyModifierCreationData Used on creation, to allow requesting the modifier to be in certain sets  
Public struct FPhysicsBodyModifierRecord There will be a PhysicsBodyModifier created at runtime for every BodyInstance involved in the component  
Public struct UStruct BlueprintType FPhysicsControl Structure that determines a "control" - this contains all the information needed to drive (with spring-dampers) a child body relative to a parent body.  
Public struct UStruct BlueprintType FPhysicsControlAndBodyModifierCreationDatas Collection of controls and body modifiers, used for creation  
Public struct UStruct BlueprintType FPhysicsControlCharacterSetupData    
Public struct UStruct BlueprintType FPhysicsControlControlAndModifierParameters These apply temporary/ephemeral changes to the controls that only persist for one tick.  
Public struct UStruct BlueprintType FPhysicsControlControlAndModifierUpdates These apply permanent changes to the controls and modifiers, allowing all the settings to be changed (apart from the actual bodies that are being controlled/affected)  
Public struct UStruct BlueprintType FPhysicsControlCreationData Used on creation, to allow requesting the control to be in certain sets  
Public struct UStruct BlueprintType FPhysicsControlData Contains data associated with how physical bodies should be controlled/directed towards their targets.  
Public struct UStruct BlueprintType FPhysicsControlLimbBones Wrapper for the array of bone names, so that the limbs can we can work with a map of arrays of names.  
Public struct UStruct BlueprintType FPhysicsControlLimbSetupData Setup data that are used to create the representation of a single limb.  
Public struct UStruct BlueprintType FPhysicsControlModifierData Analogous to the ControlData, this indicates how an individual controlled body should move  
Public struct UStruct BlueprintType FPhysicsControlModifierSparseData Analogous to the ControlData, this indicates how an individual controlled body should move, with flags indicating whether each element should get used.  
Public class FPhysicsControlModule    
Public struct UStruct BlueprintType FPhysicsControlMultiplier These parameters allow modification of the parameters in FPhysicsControlData for two reasons:  
Public struct UStruct BlueprintType FPhysicsControlNamedControlMultiplierParameters Data that can be used to parameterize (modify/update) a control multiplier  
Public struct UStruct BlueprintType FPhysicsControlNamedControlParameters Data that can be used to parameterize (modify/update) a control  
Public struct UStruct BlueprintType FPhysicsControlNamedModifierParameters Data that can be used to parameterize(modify / update) a modifier  
Public struct FPhysicsControlNameRecords All the controls and body modifiers we create get given names, so we can keep a record in a form that will be useful to users.  
Public struct UStruct BlueprintType FPhysicsControlNames Wrapper for the array of names, so that the control/modifier sets can we work with a map of arrays of names.  
Public struct FPhysicsControlPoseData Caches the pose for PhysicsControlComponent.  
Public struct FPhysicsControlRecord There will be a PhysicsControlRecord created at runtime for every Control that has been created  
Public struct UStruct BlueprintType FPhysicsControlSetUpdate Update an existing set, or add to it  
Public struct UStruct BlueprintType FPhysicsControlSetUpdates Combines updates for control and modifier sets  
Public struct UStruct BlueprintType FPhysicsControlSparseData Strength and damping etc parameters that will affect a control, with flags indicating whether each element should get used.  
Public struct UStruct BlueprintType FPhysicsControlSparseMultiplier These parameters allow modification of the parameters in FPhysicsControlData for two reasons:  
Public struct UStruct BlueprintType FPhysicsControlTarget Defines a target position and orientation, and also the target velocity and angular velocity.  
Public struct FPosQuat Simple minimal implementation of a "FTransform without scale".  
Public struct FRigidBodyControlRecord This is the record for a control.  
Public struct UStruct BlueprintType FRigidBodyControlTarget Copyright Epic Games, Inc. All Rights Reserved.  
Public struct UStruct BlueprintType FRigidBodyControlTargets A set of targets for controls  
Public struct UStruct BlueprintType FRigidBodyKinematicTarget A single kinematic target, which may be defined as an offset from the (implicit) animation target.  
Public struct UStruct BlueprintType FRigidBodyKinematicTargets A set of kinematic targets  
Public struct FRigidBodyModifierRecord This is the record for a modifier.  
Public struct FRigidBodyPoseData Caches the pose for RigidBodyWithControl.  
Public struct UStruct BlueprintType FRigidBodyWithControlReference    
Public struct FSimulationSpaceData    
Public class UClass BlueprintType UPhysicsControlAsset Asset for storing Physics Control Profiles.  
Public class UClass UPhysicsControlBPLibrary    
Public class UClass ClassGroup, Meta experimental UPhysicsControlComponent This is the main Physics Control Component class which manages Controls and Body Modifiers associated with one or more static or skeletal meshes.  
Public class UClass ClassGroup, Meta experimental UPhysicsControlInitializerComponent    

Enums

  Type Name Description
Public enum UEnum BlueprintType EPhysicsControlType Specifies the type of control that is created when making controls from a skeleton or a set of limbs.  
Public enum UEnum BlueprintType EPhysicsMovementType Note that this file defines structures that mostly are, or could be, shared between the PhysicsControlComponent and the RigidBodyWithControl node.  
Public enum UEnum BlueprintType EResetToCachedTargetBehavior Specifies how any reset to cached target should work.  
Public enum UEnum BlueprintType MapConstraintsBehaviorType    

Functions

  Type Name Description
Public function TArray< FName >

ExpandName ( const FName InName,
const TMap< FName, TArray< FName > >& Sets
)

 Returns a copy of the supplied list of names in which any names that match keys in the supplied 'Sets' map are replaced with all the names in the array associated with that key.
Public function TArray< FName >

ExpandNames ( const TArray< FName >& InNames,
const TMap< FName, TArray< FName > >& Sets
)

  
Public function FName  
Public function FName  
Public function FPhysicsControlData

Interpolate ( const FPhysicsControlData& A,
const FPhysicsControlData& B,
const float Weight
)

 Functions to interpolate between various control/modifier datas.
Public function FPhysicsControlSparseData

Interpolate ( const FPhysicsControlSparseData& A,
const FPhysicsControlSparseData& B,
const float Weight
)

  
Public function FPhysicsControlModifierData

Interpolate ( const FPhysicsControlModifierData& A,
const FPhysicsControlModifierData& B,
const float Weight
)

  
Public function FPhysicsControlModifierSparseData  
Public function bool

UE::PhysicsControl::DoesNameExist ( const FName Name,
const TArray< FName >& ExistingNames
)

 Helper for GetUniqueName.
Public function bool

UE::PhysicsControl::DoesNameExist ( const FName Name,
const TMap< FName, T >& ExistingNames
)

 Helper for GetUniqueName.
Public function bool

UE::PhysicsControl::DoesNameExist ( const FName Name,
const TSet< FName >& ExistingNames
)

 Helper for GetUniqueName.
Public function FName

UE::PhysicsControl::GetUniqueBodyModifierName ( const FName BodyName,
const CollectionType& ExistingNames,
const FString& NamePrefix
)

  
Public function FName

UE::PhysicsControl::GetUniqueControlName ( const FName ParentBodyName,
const FName ChildBodyName,
const CollectionType& ExistingNames,
const FString& NamePrefix
)

  
Public function FName

UE::PhysicsControl::GetUniqueName ( const FString& NameBase,
const CollectionType& ExistingNames,
const int32 MaxNameIndex
)

  

Variables

  Type Name Description
Public variable TAutoConsoleVariable< int32 > CVarEnableRigidBodyNodeWithControl  
Public variable TAutoConsoleVariable< int32 > CVarEnableRigidBodyNodeWithControlSimulation  
Public variable TAutoConsoleVariable< int32 > CVarRigidBodyNodeWithControlLODThreshold  
Public variable int32 MaxNumControlsOrModifiersPerName  

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