// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once 

#include "ChaosClothAsset/SimulationBaseConfigNode.h"
#include "ChaosClothAsset/WeightedValue.h"
#include "SimulationPBDBendingSpringConfigNode.generated.h"

/** Bending spring constraint property configuration node. */
USTRUCT(Meta = (DataflowCloth, Deprecated = "5.4"))
struct FChaosClothAssetSimulationPBDBendingSpringConfigNode : public FChaosClothAssetSimulationBaseConfigNode
{
	GENERATED_USTRUCT_BODY()
	DATAFLOW_NODE_DEFINE_INTERNAL(FChaosClothAssetSimulationPBDBendingSpringConfigNode, "SimulationPBDBendingSpringConfig", "Cloth", "Cloth Simulation PBD Bending Spring Config")

public:
	/**
	 * The Stiffness of cross segments and bending elements constraints
	 * Increase the solver iteration count for stiffer materials.
	 * If a valid weight map is found with the given Weight Map name, then both Low and High values
	 * are interpolated with the per particle weight to make the final value used for the simulation.
	 * Otherwise all particles are considered to have a zero weight, and only the Low value is meaningful.
	 */
	UPROPERTY(EditAnywhere, Category = "PBDBendingSpring Properties", Meta = (UIMin = "0", UIMax = "1", ClampMin = "0", ClampMax = "1"))
	FChaosClothAssetWeightedValue BendingSpringStiffness = { true, 1.f, 1.f, TEXT("BendingSpringStiffness") };

	FChaosClothAssetSimulationPBDBendingSpringConfigNode(const UE::Dataflow::FNodeParameters& InParam, FGuid InGuid = FGuid::NewGuid());

private:
	virtual void AddProperties(FPropertyHelper& PropertyHelper) const override;
};