IGeom3DEllipse::RadiusRatio

Use this property to get the ratio between the main and minor radius. For an arc or circle, the ratio will be 1.

Compatibility

Cimatron 2024 or later

Syntax

double RadiusRatio {get;};

RadiusRatio : double

Return Type

Return: double	pVal—Ratio between main and minor radius

Input Type

Input: None

Remarks

None

Example

interop.CimAppAccess.AppAccess AppAcc = new interop.CimAppAccess.AppAccess();
interop.CimatronE.IApplication CimApp = (interop.CimatronE.IApplication)AppAcc.GetApplication();
interop.CimatronE.ICimDocument aDoc = CimApp.GetActiveDoc();
interop.CimMdlrAPI.IModelContainer aContainer = (interop.CimMdlrAPI.IModelContainer)aDoc;
interop.CimMdlrAPI.IMdlrModel aMdlrModel = (interop.CimMdlrAPI.IMdlrModel)aContainer.Model;
interop.CimMdlrAPI.IEntityQuery aMdlrQuery = (interop.CimMdlrAPI.IEntityQuery)aMdlrModel;
interop.CimMdlrAPI.IEntityFilter aEntityFilterEdge = aMdlrQuery.CreateFilter(interop.CimMdlrAPI.EFilterEnumType.cmFilterEntityType);
interop.CimBaseAPI.FilterType aEdgeFilter = (interop.CimBaseAPI.FilterType)aEntityFilterEdge;
aEdgeFilter.Add(interop.CimBaseAPI.EntityEnumType.cmEdge);
aMdlrQuery.SetFilter((interop.CimMdlrAPI.IEntityFilter)aEdgeFilter);
interop.CimMdlrAPI.ICimEntityList aEdgeList = aMdlrQuery.Select();
interop.CimMdlrAPI.ICimEntity aEdge = (interop.CimMdlrAPI.ICimEntity)aEdgeList[1];
int aId = aEdge.ID;
interop.CimMdlrAPI.IGeometry3D aGeom = aEdge.Geometry;
var aType = aGeom.Type;
interop.CimServicesAPI.IGeom3DCurve aCurve = aGeom as interop.CimServicesAPI.IGeom3DCurve;
if (aCurve != null)
{
if (aCurve.CurveType == interop.CimServicesAPI.GeomCurveType.cmGeomCurveEllipse)
{
interop.CimServicesAPI.IGeom3DEllipse aEllipse = aCurve as interop.CimServicesAPI.IGeom3DEllipse;
double aRadiusRatio = aEllipse.RadiusRatio;
}
}

import clr
clr.AddReference("interop.CimAppAccess")
clr.AddReference("interop.CimatronE")
clr.AddReference("interop.CimServicesAPI")
clr.AddReference("interop.CimBaseAPI")
clr.AddReference("interop.CimMdlrAPI")
clr.AddReference("interop.CimNcAPI")
import interop.CimAppAccess
import interop.CimatronE
import interop.CimServicesAPI
import interop.CimBaseAPI
import interop.CimMdlrAPI
import interop.CimNcAPI
import System

aAppAcc = interop.CimAppAccess.AppAccess()
aCimApp = interop.CimatronE.IApplication(aAppAcc.GetApplication())
aDOC = aCimApp.GetActiveDoc()
aContainer = interop.CimMdlrAPI.IModelContainer(aDOC)
aMdlrModel = interop.CimMdlrAPI.IMdlrModel(aContainer.Model)

aMdlrQuery = interop.CimMdlrAPI.IEntityQuery(aMdlrModel)
aEntityFilterEdge = aMdlrQuery.CreateFilter(interop.CimMdlrAPI.EFilterEnumType.cmFilterEntityType)
aEdgeFilter = interop.CimBaseAPI.FilterType(aEntityFilterEdge)

aEdgeFilter.Add(interop.CimBaseAPI.EntityEnumType.cmEdge)
aMdlrQuery.SetFilter(interop.CimMdlrAPI.IEntityFilter(aEdgeFilter))

aEdgeList = aMdlrQuery.Select()
aEdgeCount = aEdgeList.Count

# Get One Edge
aEdge = interop.CimMdlrAPI.ICimEntity(aEdgeList[1])
aId = aEdge.ID
aGeom = aEdge.Geometry
aCurve = None
if aGeom.Type == interop.CimMdlrAPI.GeomType.cmGeomCurve:
aCurve = interop.CimServicesAPI.IGeom3DCurve(aGeom)

aEllipse = None
if aCurve.CurveType == interop.CimServicesAPI.GeomCurveType.cmGeomCurveEllipse :
aEllipse = interop.CimServicesAPI.IGeom3DEllipse(aCurve)
aRadiusRatio = aEllipse.RadiusRatio