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  3. FBuoyancyComponentSim

FBuoyancyComponentSim

Unreal Engine C++ API Reference > Plugins > Water

References

   
Module Water
Header /Engine/Plugins/Experimental/Water/Source/Runtime/Public/BuoyancyComponentSimulation.h
Include #include "BuoyancyComponentSimulation.h"

Syntax

class FBuoyancyComponentSim

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function Static void

AddForce ( TBody* Body,
const FVector& Force
)

  
Public function Static void

AddForceAtPositionWorld ( TBody* Body,
const FVector& WorldForce,
const FVector& WorldPosition
)

  
Public function Static void

AddTorque ( TBody* Body,
const FVector& TorqueRadians
)

  
Public function Static void

ApplyAngularDrag ( TBody* Body,
const FBuoyancyData& BuoyancyData,
const TState& State
)

  
Public function Static void

ApplyBuoyancy ( TBody* Body,
TAux& Aux,
const TState& State
)

  
Public function Static void

ApplyLinearDrag ( TBody* Body,
const FBuoyancyData& BuoyancyData,
const TState& State
)

  
Public function Static void

ApplyTorqueForDownstreamAngularRotation ( const float DeltaSeconds,
TBody* Body,
TState& State,
const FBuoyancyData& BuoyancyData,
TAux& Aux
)

 Computes torque to rotate the object downstream.
Public function Static void

ApplyWaterForce ( TBody* Body,
const FBuoyancyData& BuoyancyData,
const TState& State,
TAux& Aux,
float DeltaSeconds
)

  
Public function Static void

ComputeBuoyancy ( const FBuoyancyData& BuoyancyData,
FSphericalPontoon& Pontoon,
float ForwardSpeedKmh,
float VelocityZ
)

  
Public function Static FVector

ComputeWaterForce ( FSphericalPontoon& Pontoon,
const FBuoyancyData& BuoyancyData,
const FVector& BodyVelocity,
float DeltaTime
)

  
Public function Static FVector

GetAngularVelocity ( const TBody* Body
)

  
Public function Static FVector

GetVelocity ( const TBody* Body
)

  
Public function Static float

GetWaterHeight ( const TArray< FSolverSafeWaterBodyData* >& WaterBodies,
FVector Position,
float InWaveReferenceTime,
const TMap< const FSolverSafeWaterBodyData*, float >& SplineKeyMap,
float DefaultHeight,
FSolverSafeWaterBodyData*& OutWaterBody,
float& OutWaterDepth,
FVector& OutWaterPlaneLocation,
FVector& OutWaterPlaneNormal,
FVector& OutWaterSurfacePosition,
FVector& OutWaterVelocity,
int32& OutWaterBodyIdx,
bool bShouldIncludeWaves
)

  
Public function Static FTransform

GetWorldTM ( const TBody* Body
)

  
Public function Static float

ToKmH ( float Speed
)

  
Public function Static void

Update ( const float DeltaSeconds,
const float TotalSeconds,
const UWorld* World,
TBody* Body,
const FBuoyancyData& BuoyancyData,
TAux& Aux,
const TMap< UWaterBodyComponent*, TUniquePtr< FSolverSafeWaterBodyData >>& WaterBodyComponentD...,
TOut& Out
)

  
Public function Static void

UpdateBuoyancy ( const TBody* Body,
TState& State,
const FBuoyancyData& BuoyancyData,
TAux& Aux,
const TMap< UWaterBodyComponent*, TUniquePtr< FSolverSafeWaterBodyData >>& WaterBodyComponentD...
)

  
Public function Static void

UpdatePhysicsState ( const TBody* Body,
TState& State
)

  

Typedefs

Name Description
TParticleUtilities  

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