1. Epic GamesDeveloper
  3. FClothingSimulationContextCommon

FClothingSimulationContextCommon

Common simulation stats.

API > API/Runtime > API/Runtime/ClothingSystemRuntimeCommon

Inheritance Hierarchy

References

   
Module ClothingSystemRuntimeCommon
Header /Engine/Source/Runtime/ClothingSystemRuntimeCommon/Public/ClothingSimulation.h
Include #include "ClothingSimulation.h"

Syntax

class FClothingSimulationContextCommon : public IClothingSimulationContext

Remarks

Base simulation data that just about every simulation would need.

Variables

  Type Name Description
Public variable TArray< FTransform > BoneTransforms Component space bone transforms of the owning component.
Public variable FClothingSimulationCacheData CacheData Data read from the cache.
Public variable FTransform ComponentToWorld Component to world transform of the owning component.
Public variable float DeltaSeconds Delta for this tick.
Public variable float MaxDistanceScale Scale for the max distance constraints of the simulation mesh.
Public variable int32 PredictedLod The predicted LOD of the skeletal mesh component running the simulation.
Public variable TArray< FMatrix44f > RefToLocals Ref to local matrices from the owning component (for skinning fixed verts)
Public variable EClothingTeleportMode TeleportMode Whether and how we should teleport the simulation this tick.
Public variable float VelocityScale Velocity scale to compensate input velocities in case the MaxPhysicsDelta kicks in.
Public variable float WindAdaption Wind adaption, a measure of how quickly to adapt to the wind speed when using the legacy wind calculation mode
Public variable FVector WindVelocity Wind velocity at the component location.
Public variable FVector WorldGravity Gravity extracted from the world.

Constructors

  Type Name Description
Public function    
Public function PRAGMA_DISABLE_DEPRECATION_WARNINGS  

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Virtual void

Fill ( const USkeletalMeshComponent* InComponent,
float InDeltaSeconds,
float InMaxPhysicsDelta,
bool bIsInitialization
)

 Fill this context using the given skeletal mesh component.
Protected function Virtual void Default fill behavior as expected to be used by every simulation.
Protected function Virtual void  
Protected function Virtual void

FillDeltaSeconds ( float InDeltaSeconds,
float InMaxPhysicsDelta
)

  
Protected function Virtual void  
Protected function Virtual void

FillRefToLocals ( const USkeletalMeshComponent* InComponent,
bool bIsInitialization
)

  
Protected function Virtual void

FillTeleportMode ( const USkeletalMeshComponent* InComponent,
float InDeltaSeconds,
float InMaxPhysicsDelta
)

  
Protected function Virtual void

FillWindVelocity ( const USkeletalMeshComponent* InComponent
)

  
Protected function Virtual void

FillWorldGravity ( const USkeletalMeshComponent* InComponent
)

  

Operators

  Type Name Description
Public function FClothingSimulationContextCommon &  

Deprecated Variables

  Type Name Description
Public variable TArray< FVector > CachedPositions Use CacheData.CachedPositions instead
Public variable TArray< FVector > CachedVelocities Use CacheData.CachedVelocities instead

Deprecated Functions

  Type Name Description
Public function Virtual void

Fill ( const USkeletalMeshComponent* InComponent,
float InDeltaSeconds,
float InMaxPhysicsDelta
)

 Use the version with bIsInitialization instead.

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page