com.esri.arcgis.geometry
Interface IBezierCurve3

All Superinterfaces:

IBezierCurve, IBezierCurve2, ICurve, IGeometry, Serializable

All Known Implementing Classes:

BezierCurve

public interface IBezierCurve3
extends IBezierCurve2, Serializable

Provides access to members that identify third degree bezier curve segments and defines their properties.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

double

getParameter(double distanceAlongCurve, boolean asRatio) The parametric distance along the bezier.

Methods inherited from interface com.esri.arcgis.geometry.IBezierCurve2

isLine

Methods inherited from interface com.esri.arcgis.geometry.IBezierCurve

getDegree, putCoord, putCoords, queryChordLengthTangentAtFrom, queryChordLengthTangentAtTo, queryCoord, queryCoords, queryInflectionPoint, setChordLengthTangentAtFrom, setChordLengthTangentAtTo

Methods inherited from interface com.esri.arcgis.geometry.ICurve

getFromPoint, getLength, getSubcurve, getToPoint, isClosed, queryFromPoint, queryNormal, queryPoint, queryPointAndDistance, queryTangent, queryToPoint, reverseOrientation, setFromPoint, setToPoint

Methods inherited from interface com.esri.arcgis.geometry.IGeometry

geoNormalize, geoNormalizeFromLongitude, getDimension, getEnvelope, getGeometryType, getSpatialReference, isEmpty, project, queryEnvelope, setEmpty, setSpatialReferenceByRef, snapToSpatialReference

Method Detail

getParameter

double getParameter(double distanceAlongCurve,
                    boolean asRatio)
                    throws IOException,
                           AutomationException

The parametric distance along the bezier.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

distanceAlongCurve - The distanceAlongCurve (in)

asRatio - The asRatio (in)

Returns:

The u

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.