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 # Class StraightLineBase

 Last update: 16.07.2025 

Namespace: [VM.Managed.DAFUL.Car](VM.Managed.DAFUL.Car.md)  
Assembly: VMDCar.dll

The analysis base class for straight line

```csharp
public abstract class StraightLineBase : FullCarAnalysisBase, IHasInitialVel

```

#### Inheritance

[object](https://learn.microsoft.com/dotnet/api/system.object) ← [AnalysisBase](VM.Managed.DAFUL.Car.AnalysisBase.md) ← [FullCarAnalysisBase](VM.Managed.DAFUL.Car.FullCarAnalysisBase.md) ← [StraightLineBase](VM.Managed.DAFUL.Car.StraightLineBase.md)

#### Derived

[AnalysisAcceleration](VM.Managed.DAFUL.Car.AnalysisAcceleration.md), [AnalysisBraking](VM.Managed.DAFUL.Car.AnalysisBraking.md), [AnalysisPowerOffStraightLine](VM.Managed.DAFUL.Car.AnalysisPowerOffStraightLine.md)

#### Implements

IHasInitialVel

#### Inherited Members

[FullCarAnalysisBase.IsQuasiStaticStraightLineSetup](VM.Managed.DAFUL.Car.FullCarAnalysisBase.md#VM_Managed_DAFUL_Car_FullCarAnalysisBase_IsQuasiStaticStraightLineSetup), [FullCarAnalysisBase.RoadFile](VM.Managed.DAFUL.Car.FullCarAnalysisBase.md#VM_Managed_DAFUL_Car_FullCarAnalysisBase_RoadFile), [FullCarAnalysisBase.GearPositionType](VM.Managed.DAFUL.Car.FullCarAnalysisBase.md#VM_Managed_DAFUL_Car_FullCarAnalysisBase_GearPositionType), [FullCarAnalysisBase.TireRadiusPosition](VM.Managed.DAFUL.Car.FullCarAnalysisBase.md#VM_Managed_DAFUL_Car_FullCarAnalysisBase_TireRadiusPosition), [AnalysisBase.m\_pLnkContainer](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_m_pLnkContainer), [AnalysisBase.SetModified()](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_SetModified), [AnalysisBase.GetTestRigMotionUSUBArgument(string\[\])](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_GetTestRigMotionUSUBArgument_System_String___), [AnalysisBase.GetConvertUnit(LengthUnitType)](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_GetConvertUnit_VM_Models_Pre_LengthUnitType_), [AnalysisBase.GetGravity()](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_GetGravity), [AnalysisBase.GetConvertUnit(VelocityUnitType)](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_GetConvertUnit_VM_Managed_DAFUL_Car_Analysis_VelocityUnitType_), [AnalysisBase.GetConvertUnit(AccelerationUnitType)](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_GetConvertUnit_VM_Managed_DAFUL_Car_Analysis_AccelerationUnitType_), [AnalysisBase.IsSim](VM.Managed.DAFUL.Car.AnalysisBase.md#VM_Managed_DAFUL_Car_AnalysisBase_IsSim)

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Constructors

### <a id="VM_Managed_DAFUL_Car_StraightLineBase__ctor"></a> StraightLineBase()

Initializes a new instance of the  class.

```csharp
public StraightLineBase()

```

### <a id="VM_Managed_DAFUL_Car_StraightLineBase__ctor_VM_Models_Pre_ILinkContainer_"></a> StraightLineBase(ILinkContainer)

Initializes a new instance of the  class.

```csharp
public StraightLineBase(ILinkContainer lnkContainer)

```

#### Parameters

`lnkContainer` ILinkContainer

The link container.

## Properties

### <a id="VM_Managed_DAFUL_Car_StraightLineBase_InitialVelocity"></a> InitialVelocity

Gets or sets the initial velocity.

```csharp
public double InitialVelocity { get; set; }

```

#### Property Value

[double](https://learn.microsoft.com/dotnet/api/system.double)

### <a id="VM_Managed_DAFUL_Car_StraightLineBase_TimeOfStart"></a> TimeOfStart

Gets or sets the start time.

```csharp
public double TimeOfStart { get; set; }

```

#### Property Value

[double](https://learn.microsoft.com/dotnet/api/system.double)

### <a id="VM_Managed_DAFUL_Car_StraightLineBase_VelocityUnitType"></a> VelocityUnitType

Gets or sets the type of the velocity unit.

```csharp
public VelocityUnitType VelocityUnitType { get; set; }

```

#### Property Value

[VelocityUnitType](VM.Managed.DAFUL.Car.Analysis.VelocityUnitType.md)

## Methods

### <a id="VM_Managed_DAFUL_Car_StraightLineBase_GetTestRigMotionUSUBArgument_System_String___"></a> GetTestRigMotionUSUBArgument(string\[\])

Gets the test-rig motion USUB argument.

```csharp
public override void GetTestRigMotionUSUBArgument(string[] arParameter)

```

#### Parameters

`arParameter` [string](https://learn.microsoft.com/dotnet/api/system.string)\[\]

The parameter array.