## On this page
# Class GearShapeCycloidPin
Last update: 16.07.2025
Namespace: [VM.Managed.DAFUL.GearTrain](VM.Managed.DAFUL.GearTrain.md)
Assembly: VMDGearTrain.dll
The gear shape for cycloid-pin
```csharp
public class GearShapeCycloidPin : GearShapeCustomBase, IObservableObject, IDisposableObject, ILinkable, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, ILinkContainerEvent, IVerifiable
```
#### Inheritance
[object](https://learn.microsoft.com/dotnet/api/system.object) ← ObservableObject ← LinkableBase ← LinkContainer ← [GearShapeBase](VM.Managed.DAFUL.GearTrain.GearShapeBase.md) ← [GearShapeCustomBase](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md) ← [GearShapeCycloidPin](VM.Managed.DAFUL.GearTrain.GearShapeCycloidPin.md)
#### Implements
IObservableObject, IDisposableObject, ILinkable, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, ILinkContainerEvent, IVerifiable
#### Inherited Members
[GearShapeCustomBase.Show2D(Canvas)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_Show2D_VM_CAD_Kernel_Render_Canvas_), [GearShapeCustomBase.GetOrientation()](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_GetOrientation), [GearShapeCustomBase.SetBaseProfile(GearShapeCustomBase.Profile)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_SetBaseProfile_VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_Profile_), [GearShapeCustomBase.SetUseExtraProfile(bool)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_SetUseExtraProfile_System_Boolean_), [GearShapeCustomBase.SetExtraProfileList(List)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_SetExtraProfileList_System_Collections_Generic_List_VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_Profile__), [GearShapeCustomBase.UpdateResultSpecification()](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_UpdateResultSpecification), [GearShapeCustomBase.ImportProfileFromFile(string)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_ImportProfileFromFile_System_String_), [GearShapeCustomBase.LoadProfileData(string, string)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_LoadProfileData_System_String_System_String_), [GearShapeCustomBase.IsNumeric(string\[\])](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_IsNumeric_System_String___), [GearShapeCustomBase.IsNumeric(string)](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_IsNumeric_System_String_), [GearShapeCustomBase.BaseProfile](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_BaseProfile), [GearShapeCustomBase.UseExtraProfile](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_UseExtraProfile), [GearShapeCustomBase.SliceCount](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_SliceCount), [GearShapeCustomBase.ExtraProfileList](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_ExtraProfileList), [GearShapeCustomBase.ProfileCount](VM.Managed.DAFUL.GearTrain.GearShapeCustomBase.md#VM_Managed_DAFUL_GearTrain_GearShapeCustomBase_ProfileCount), [GearShapeBase.GetLengthAndHeight(ref double, ref double)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_GetLengthAndHeight_System_Double__System_Double__), [GearShapeBase.SetResultSpec(XmlNode)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetResultSpec_System_Xml_XmlNode_), [GearShapeBase.SetResultSpec(KissSoftInterface.GearData, uint, uint, uint, double, double, double)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetResultSpec_VM_Managed_DAFUL_GearTrain_KissSoftInterface_GearData_System_UInt32_System_UInt32_System_UInt32_System_Double_System_Double_System_Double_), [GearShapeBase.SetResultSummary(XmlNode)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetResultSummary_System_Xml_XmlNode_), [GearShapeBase.SetResultSummary(KissSoftInterface.GearData, double, double, double)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetResultSummary_VM_Managed_DAFUL_GearTrain_KissSoftInterface_GearData_System_Double_System_Double_System_Double_), [GearShapeBase.SetInvolutePoints(List, bool)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetInvolutePoints_System_Collections_Generic_List_System_Xml_XmlNode____System_Boolean_), [GearShapeBase.SetInvolutePoints(Vector\[\], Vector\[\], uint, uint)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetInvolutePoints_VM_Managed_Vector___VM_Managed_Vector___System_UInt32_System_UInt32_), [GearShapeBase.SetNodesetPoints(List)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SetNodesetPoints_System_Collections_Generic_List_System_Xml_XmlNode__), [GearShapeBase.Show2D(Canvas)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_Show2D_VM_CAD_Kernel_Render_Canvas_), [GearShapeBase.Show2DCore(Canvas, OMatrix)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_Show2DCore_VM_CAD_Kernel_Render_Canvas_VM_Managed_OMatrix_), [GearShapeBase.GetInvolutePointFor2D()](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_GetInvolutePointFor2D), [GearShapeBase.OnDeserialization(object)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_OnDeserialization_System_Object_), [GearShapeBase.GetPropertyOfGearSet()](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_GetPropertyOfGearSet), [GearShapeBase.GetFactorForLength()](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_GetFactorForLength), [GearShapeBase.FillSpline(IEnumerable, List, double, double)](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_FillSpline_System_Collections_Generic_IEnumerable_VM_Managed_Vector__System_Collections_Generic_List_VM_Vector__System_Double_System_Double_), [GearShapeBase.IsHidePCD](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_IsHidePCD), [GearShapeBase.IsHideBCD](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_IsHideBCD), [GearShapeBase.IsHideRCD](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_IsHideRCD), [GearShapeBase.IsHideTCD](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_IsHideTCD), [GearShapeBase.InvolutePointList](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_InvolutePointList), [GearShapeBase.GraphicInvolutePointList](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_GraphicInvolutePointList), [GearShapeBase.NodesetPointList](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_NodesetPointList), [GearShapeBase.ResultSpecification](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_ResultSpecification), [GearShapeBase.ToleranceList](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_ToleranceList), [GearShapeBase.SummaryOfResult](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_SummaryOfResult), [GearShapeBase.MBCDList](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_MBCDList), [GearShapeBase.ModificationGraphSplineValues](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_ModificationGraphSplineValues), [GearShapeBase.GearDepth](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_GearDepth), [GearShapeBase.ExtraRotateAngle](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_ExtraRotateAngle), [GearShapeBase.AddToShaft](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_AddToShaft), [GearShapeBase.AddToProperty](VM.Managed.DAFUL.GearTrain.GearShapeBase.md#VM_Managed_DAFUL_GearTrain_GearShapeBase_AddToProperty), LinkContainer.SetModified(), LinkContainer.raise\_OnUpdating(object, LinkEventArgs), LinkContainer.raise\_OnUpdate(object, LinkEventArgs), LinkContainer.raise\_OnDestroying(object, LinkEventArgs), LinkContainer.raise\_OnDestroy(object, LinkEventArgs), LinkContainer.raise\_OnAdded(object, AddToDocEventArgs), LinkContainer.raise\_OnRemoved(object, RemoveFromDocEventArgs), LinkContainer.GetTargetListForUpdate(), LinkContainer.SkipUpdateObjectImpl(), LinkContainer.Initialize(Unit.ConvertFactor), LinkContainer.SetFlagWhenXMLFile(string, bool), LinkContainer.IsSerializableEvent(Delegate), LinkContainer.CustomGetObjectData(SerializationInfo, StreamingContext), LinkContainer.GetSerializedData(SerializationInfo, StreamingContext), LinkContainer.LinkRequestUpdating(object, LinkEventArgs), LinkContainer.LinkRequestUpdate(object, LinkEventArgs), LinkContainer.LinkRequestDestroying(object, LinkEventArgs), LinkContainer.LinkRequestDestroy(object, LinkEventArgs), LinkContainer.LinkAddedToDocument(object, AddToDocEventArgs), LinkContainer.LinkRemovedFromDocument(object, RemoveFromDocEventArgs), LinkContainer.OnLinkReserved(ILink, object, EventArgs), LinkContainer.CanBeDestroy(object), LinkContainer.DisposeManagedResources(), LinkContainer.SetContainer(IOwned, bool), LinkContainer.OnChildUpdated(object, LinkEventArgs), LinkContainer.OnContainerDestroy(object, LinkEventArgs), LinkContainer.OnDeserialization(object), LinkContainer.Verify(VerifiedResult), LinkContainer.GetCopy(object), LinkContainer.Dispose(bool), LinkContainer.ClearChildInfoBeforeDeserialize, LinkContainer.Container, LinkContainer.Owner, LinkContainer.Document, LinkContainer.ID, LinkContainer.IsChildExternable, LinkContainer.IsExternable, LinkContainer.OnRemoved, LinkContainer.OnAdded, LinkContainer.OnDestroy, LinkContainer.OnDestroying, LinkContainer.OnUpdate, LinkContainer.OnUpdating, LinkableBase.OnDeserialization(object), ObservableObject.Dispose(), ObservableObject.RaisePropertyChanged(string), ObservableObject.RaisePropertyChanged(string, object, object), ObservableObject.Dispose(bool), ObservableObject.DisposeManagedResources(), ObservableObject.DisposeUnmanagedResources(), ObservableObject.IsDisposed, ObservableObject.TryDisposing, ObservableObject.Disposed, ObservableObject.Disposing, ObservableObject.PropertyChanged
#### 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
### GearShapeCycloidPin()
Initializes a new instance of the class.
```csharp
public GearShapeCycloidPin()
```
## Properties
### ToleranceValue
The tolerance
```csharp
public ExpressionValueVariable ToleranceValue { get; set; }
```
#### Property Value
ExpressionValueVariable
## Methods
### GetOrientation()
Gets orientation
```csharp
protected override OMatrix GetOrientation()
```
#### Returns
OMatrix