FChaosClothAssetSimulationAerodynamicsConfigNode

API > API/Plugins > API/Plugins/ChaosClothAssetDataflowNodes

Aerodynamics properties configuration node.


Name	FChaosClothAssetSimulationAerodynamicsConfigNode
Type	struct
Header File	/Engine/Plugins/ChaosClothAssetDataflowNodes/Source/ChaosClothAssetDataflowNodes/Public/ChaosClothAsset/SimulationAerodynamicsConfigNode.h
Include Path	#include "ChaosClothAsset/SimulationAerodynamicsConfigNode.h"

Syntax

USTRUCT (Meta=(DataflowCloth))  
struct FChaosClothAssetSimulationAerodynamicsConfigNode : public FChaosClothAssetSimulationBaseConfigNode

Inheritance Hierarchy

FSharedFromThisBase → TSharedFromThis → FDataflowNode → FChaosClothAssetSimulationBaseConfigNode → FChaosClothAssetSimulationAerodynamicsConfigNode

Constructors

Name	Remarks	Include Path	Unreal Specifiers
FChaosClothAssetSimulationAerodynamicsConfigNode ( const UE::Dataflow::FNodeParameters& InParam, FGuid InGuid )		ChaosClothAsset/SimulationAerodynamicsConfigNode.h

Variables

Public

Name	Type	Remarks	Include Path	Unreal Specifiers
bEnableOuterDrag	bool		ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(InlineEditConditionToggle)
bEnableOuterLift	bool		ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(InlineEditConditionToggle)
bUseWithWaterBodies	bool	If true, drag and buoyancy will be used when cloth is submerged under water bodies	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(EditCondition="!bUsePointBasedWindModel", EditConditionHides, InteractorName="UseWithWaterBodies")
ClothDensityInWater	float	The density of the cloth for buoyancy calculations when submerged in water.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="10000", InteractorName="ClothDensityInWater", EditCondition="bUseWithWaterBodies && !bUsePointBasedWindModel", EditConditionHides)
Drag	FChaosClothAssetWeightedValue	The aerodynamic coefficient of drag applying on each particle.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="10", EditCondition="!bUsePointBasedWindModel", EditConditionHides, InteractorName="Drag")
FluidDensity	DATAFLOW_NODE_DEFINE_INTERNAL(FChaosClothAssetSimulationAerodynamicsConfigNode, "SimulationAerodynamicsConfig", "Cloth", "Cloth Simulation Aerodynamics Config") public float	Use the deprecated "Legacy" point-based wind model in order to preserve behavior of cloth assets authored against the legacy UChaosClothConfig pipeline.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="10", ClampMin="0", ClampMax="10000", InteractorName="FluidDensity")
Lift	FChaosClothAssetWeightedValue	The aerodynamic coefficient of lift applying on each particle.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="10", EditCondition="!bUsePointBasedWindModel", EditConditionHides, InteractorName="Lift")
OuterDrag	FChaosClothAssetWeightedValue	The aerodynamic coefficient of drag applying on each particle when the air velocity is moving against the mesh normal direction.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="10", EditCondition="bEnableOuterDrag", InteractorName="OuterDrag")
OuterLift	FChaosClothAssetWeightedValue	The aerodynamic coefficient of lift applying on each particle when the air velocity is moving against the mesh normal direction.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="10", EditCondition="bEnableOuterLift", InteractorName="OuterLift")
TurbulenceRatio	float	Ratio of aerodynamic forces applied as turbulent rather than laminar flow.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(ClampMin="0", ClampMax="1", InteractorName="TurbulenceRatio")
WaterDensity	float	The density of the water where buoyancy is taking effect The fluid density is given in kg/m^3.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="10", ClampMin="0", ClampMax="10000", InteractorName="WaterDensity", EditCondition="bUseWithWaterBodies && !bUsePointBasedWindModel", EditConditionHides)
WaterTurbulenceRatio	float	Ratio of aerodynamic forces applied as turbulent rather than laminar flow.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(ClampMin="0", ClampMax="1", InteractorName="WaterTurbulenceRatio", EditCondition="bUseWithWaterBodies && !bUsePointBasedWindModel", EditConditionHides)
WindVelocity	FVector3f	The fixed wind velocity [m/s] for this asset. For reference a wind gust is above 8m/s (18mph).	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(UIMin="0", UIMax="10", InteractorName="WindVelocity")
WindVelocitySpace	EChaosSoftsSimulationSpace	Wind velocity is specified in this space.	ChaosClothAsset/SimulationAerodynamicsConfigNode.h	EditAnywhere Category="Aerodynamics" Meta=(InteractorName="WindVelocitySpace")

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