PhysicsSettingsCore.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once 
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Engine/DeveloperSettings.h"
#include "PhysicsSettingsEnums.h"
#include "BodySetupEnums.h"
#include "ChaosSolverConfiguration.h"
 
#include "PhysicsSettingsCore.generated.h"
 
 
UCLASS(config=Engine,defaultconfig,meta=(DisplayName="Physics"), MinimalAPI)
class UPhysicsSettingsCore: public UDeveloperSettings
{
    GENERATED_UCLASS_BODY()
 
    
    UPROPERTY(config,EditAnywhere,Category = Constants)
    float DefaultGravityZ;
 
    UPROPERTY(config,EditAnywhere,Category = Constants)
    float DefaultTerminalVelocity;
 
    UPROPERTY(config,EditAnywhere,Category = Constants)
    float DefaultFluidFriction;
 
    UPROPERTY(config,EditAnywhere,Category = Constants,meta = (ClampMin = "0",UIMin = "0"))
    int32 SimulateScratchMemorySize;
 
    UPROPERTY(config,EditAnywhere,meta = (ClampMin = "1",UIMin = "1",ClampMax = "127",UIMax = "127"),Category = Constants)
    int32 RagdollAggregateThreshold;
 
    UPROPERTY(config,EditAnywhere,AdvancedDisplay,meta = (ClampMin = "-1.0",UIMin = "-1.0",ClampMax = "10.0",UIMax = "10.0"),Category = Constants)
    float TriangleMeshTriangleMinAreaThreshold;
 
    UPROPERTY(config,EditAnywhere,Category = Simulation)
    bool bEnableEnhancedDeterminism;
 
    UPROPERTY(config,EditAnywhere,AdvancedDisplay,Category = Simulation)
    bool bEnableShapeSharing;
 
    UPROPERTY(config,EditAnywhere,AdvancedDisplay,Category = Simulation)
    bool bEnablePCM;
 
    UPROPERTY(config,EditAnywhere,AdvancedDisplay,Category = Simulation)
    bool bEnableStabilization;
 
    UPROPERTY(config,EditAnywhere,AdvancedDisplay,Category = Simulation)
    bool bWarnMissingLocks;
 
    UPROPERTY(config,EditAnywhere,Category = Simulation)
    bool bEnable2DPhysics;
 
    UPROPERTY(config)
    bool bDefaultHasComplexCollision_DEPRECATED;
 
    
    UPROPERTY(config, EditAnywhere, Category = Simulation, meta = (ClampMin = "0", UIMin = "0"))
    float BounceThresholdVelocity;
 
    UPROPERTY(config, EditAnywhere, Category=Simulation)
    TEnumAsByte<EFrictionCombineMode::Type> FrictionCombineMode;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation)
    TEnumAsByte<EFrictionCombineMode::Type> RestitutionCombineMode;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation)
    float MaxAngularVelocity;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation)
    float MaxDepenetrationVelocity;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation, meta = (ClampMin = "0.001", UIMin = "0.001"))
    float ContactOffsetMultiplier;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation, meta = (ClampMin = "0.0001", UIMin = "0.0001"))
    float MinContactOffset;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation, meta = (ClampMin = "0.001", UIMin = "0.001"))
    float MaxContactOffset;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation)
    bool bSimulateSkeletalMeshOnDedicatedServer;
 
    UPROPERTY(config, EditAnywhere, Category = Simulation)
    TEnumAsByte<ECollisionTraceFlag> DefaultShapeComplexity;
 
    UPROPERTY(config, EditAnywhere, Category = ChaosPhysics)
    FChaosSolverConfiguration SolverOptions;
 
    static PHYSICSCORE_API UPhysicsSettingsCore* Get();
 
    PHYSICSCORE_API virtual void PostInitProperties() override;
 
protected:
    static PHYSICSCORE_API void SetDefaultSettings(UPhysicsSettingsCore* InSettings);
 
private:
    // Override default settings.
    // This should be set up to point to the CDO of the leaf settings class (as edited in Project Settings)
    static UPhysicsSettingsCore* DefaultSettings;
};