com.esri.arcgis.geodatabase

Class TinTriangle

java.lang.Object

com.esri.arcgis.geodatabase.TinTriangle

All Implemented Interfaces:

ITinElement, ITinFeatureSeed, ITinTriangle, com.esri.arcgis.interop.RemoteObjRef, ISupportErrorInfo, java.io.Serializable

public class TinTriangle
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, ITinElement, ITinTriangle, ITinFeatureSeed, ISupportErrorInfo

COM Class 'TinTriangle'. Generated 5/5/2025 2:28:33 PM from 'X:\ArcGIS\com\server\esriGeoDatabase.tlb'

Description 'The Esri TinTriangle component.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.esri.arcgis.geodatabase.ITinTriangle

IID, IID3e541323_1132_11d2_92f7_444553540000, xxDummy

Fields inherited from interface com.esri.arcgis.geodatabase.ITinElement

IID3e541320_1132_11d2_92f7_444553540000

Fields inherited from interface com.esri.arcgis.geodatabase.ITinFeatureSeed

IID, IIDbb5dbc74_b9ca_11d5_abbb_0008c73fd50c, xxDummy

Fields inherited from interface com.esri.arcgis.system.ISupportErrorInfo

IID, IIDdf0b3d60_548f_101b_8e65_08002b2bd119, xxDummy

Constructor Summary

Constructors

Constructor and Description
TinTriangle() Constructs a TinTriangle using ArcGIS Engine.
TinTriangle(java.lang.Object obj) Deprecated. As of ArcGIS 9.2, replaced by normal Java casts. TinTriangle theTinTriangle = (TinTriangle) obj;

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Compare this object with another
double	getArea() The projected area of the specified TIN triangle.
double	getArea3D() The area of the specified triangle as measured on the TIN surface.
double	getAspectDegrees() The aspect of the specified triangle in degrees.
double	getAspectRadians() The aspect of the specified triangle in radians.
static java.lang.String	getClsid() getClsid.
ITinEdge	getEdge(int index) The triangle edge specified by the index.
int	getIndex() The element's index number.
double	getIntensity() The brightness value of the specified triangle.
com.esri.arcgis.interop.Dispatch	getJintegraDispatch() Gets a reference to a com.esri.arcgis.interop.Dispatch which can be used to access the COM object that support for this interface indicates the implementing class references.
ITinNode	getNode(int index) The triangle node specified by the index.
double	getPerimeter() The projected perimeter of the specified TIN triangle.
double	getPerimeter3D() The perimeter of the specified triangle as measured on the TIN surface.
double	getSlopeDegrees() The slope of the specified triangle in degrees.
double	getSlopePercent() The slope of the specified triangle in percent.
double	getSlopeRadians() The slope of the specified triangle in radians.
int	getTagValue() The tag value of the specified element.
ITin	getTheTin() The TIN object referenced by the element.
int	hashCode() the hashcode for this object
void	init(ITin pTin, int index) Initializes a new TIN element.
void	interfaceSupportsErrorInfo(GUID riid) interfaceSupportsErrorInfo
boolean	isEmpty() Indicates if the specified element is uninitialized.
boolean	isInsideDataArea() Indicates if the specified element is within the interpolation zone of the TIN.
boolean	isUseTagValue() Indicates whether tag value (if true) or edge type (if false) should be used to define the feature, in case the seed is an edge.
void	queryAdjacentTriangleIndices(int[] pTi, int[] pTj, int[] pTk) An array of index numbers belonging to triangles adjacent to the specified triangle.
void	queryAdjacentTriangles(ITinTriangle pTi, ITinTriangle pTj, ITinTriangle pTk) The array of triangles adjacent to the specified triangle.
void	queryAsRing(IRing pRing) Sets the specified triangle as a ring.
void	queryCentroid(IPoint pCentroid) The centroid of the specified triangle as determined by averaging the coordinates of its vertices.
void	queryCircumCircle(IPoint pCenter, double[] pRadius) The circle circumscribing the specified triangle about its vertices.
void	queryElevationBand(double zLowerBound, double zUpperBound, int[] pCount, _WKSPointZ[] pRegion) The polygon based on the specified triangle and input bounds.
void	queryNormal(IVector3D pNormal) The vector normal to the specified triangle.
void	queryVertices(_WKSPointZ[] pPi, _WKSPointZ[] pPj, _WKSPointZ[] pPk) The vertices of the specified triangle as point features.
void	release() Release this COM object reference
void	setEmpty() Uninitializes the element.
void	setUseTagValue(boolean pbUseTagValue) Indicates whether tag value (if true) or edge type (if false) should be used to define the feature, in case the seed is an edge.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TinTriangle

public TinTriangle()
            throws java.io.IOException,
                   java.net.UnknownHostException

Constructs a TinTriangle using ArcGIS Engine.

Throws:

java.io.IOException - if there are interop problems

java.net.UnknownHostException - if there are interop problems

TinTriangle

public TinTriangle(java.lang.Object obj)
            throws java.io.IOException

Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
TinTriangle theTinTriangle = (TinTriangle) obj;

Construct a TinTriangle using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to TinTriangle.

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

java.io.IOException - if there are interop problems

Method Detail

getClsid

public static java.lang.String getClsid()

getClsid.

equals

public boolean equals(java.lang.Object o)

Compare this object with another

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class java.lang.Object

getJintegraDispatch

public com.esri.arcgis.interop.Dispatch getJintegraDispatch()

Gets a reference to a com.esri.arcgis.interop.Dispatch which can be used to access the COM object that support for this interface indicates the implementing class references.

Specified by:

getJintegraDispatch in interface com.esri.arcgis.interop.RemoteObjRef

Returns:

the COM object reference

release

public void release()

Release this COM object reference

Specified by:

release in interface com.esri.arcgis.interop.RemoteObjRef

isEmpty

public boolean isEmpty()
                throws java.io.IOException,
                       AutomationException

Indicates if the specified element is uninitialized.

Specified by:

isEmpty in interface ITinElement

Returns:

The pbIsEmpty

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTheTin

public ITin getTheTin()
               throws java.io.IOException,
                      AutomationException

The TIN object referenced by the element.

Specified by:

getTheTin in interface ITinElement

Returns:

A reference to a com.esri.arcgis.geodatabase.ITin

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getIndex

public int getIndex()
             throws java.io.IOException,
                    AutomationException

The element's index number.

Specified by:

getIndex in interface ITinElement

Specified by:

getIndex in interface ITinFeatureSeed

Returns:

The pIndex

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTagValue

public int getTagValue()
                throws java.io.IOException,
                       AutomationException

The tag value of the specified element.

Specified by:

getTagValue in interface ITinElement

Specified by:

getTagValue in interface ITinFeatureSeed

Returns:

The pValue

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setEmpty

public void setEmpty()
              throws java.io.IOException,
                     AutomationException

Uninitializes the element.

Specified by:

setEmpty in interface ITinElement

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

init

public void init(ITin pTin,
                 int index)
          throws java.io.IOException,
                 AutomationException

Initializes a new TIN element.

Specified by:

init in interface ITinElement

Parameters:

pTin - A reference to a com.esri.arcgis.geodatabase.ITin (in)

index - The index (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isInsideDataArea

public boolean isInsideDataArea()
                         throws java.io.IOException,
                                AutomationException

Indicates if the specified element is within the interpolation zone of the TIN.

Specified by:

isInsideDataArea in interface ITinElement

Returns:

The pbIsInside

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getNode

public ITinNode getNode(int index)
                 throws java.io.IOException,
                        AutomationException

The triangle node specified by the index.

Specified by:

getNode in interface ITinTriangle

Parameters:

index - The index (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.ITinNode

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getEdge

public ITinEdge getEdge(int index)
                 throws java.io.IOException,
                        AutomationException

The triangle edge specified by the index.

Specified by:

getEdge in interface ITinTriangle

Parameters:

index - The index (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.ITinEdge

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getArea

public double getArea()
               throws java.io.IOException,
                      AutomationException

The projected area of the specified TIN triangle.

Specified by:

getArea in interface ITinTriangle

Returns:

The pArea

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getPerimeter

public double getPerimeter()
                    throws java.io.IOException,
                           AutomationException

The projected perimeter of the specified TIN triangle.

Specified by:

getPerimeter in interface ITinTriangle

Returns:

The pPerimeter

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getArea3D

public double getArea3D()
                 throws java.io.IOException,
                        AutomationException

The area of the specified triangle as measured on the TIN surface.

Specified by:

getArea3D in interface ITinTriangle

Returns:

The pArea

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getPerimeter3D

public double getPerimeter3D()
                      throws java.io.IOException,
                             AutomationException

The perimeter of the specified triangle as measured on the TIN surface.

Specified by:

getPerimeter3D in interface ITinTriangle

Returns:

The pPerimeter

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryNormal

public void queryNormal(IVector3D pNormal)
                 throws java.io.IOException,
                        AutomationException

The vector normal to the specified triangle.

Specified by:

queryNormal in interface ITinTriangle

Parameters:

pNormal - A reference to a com.esri.arcgis.geometry.IVector3D (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSlopeRadians

public double getSlopeRadians()
                       throws java.io.IOException,
                              AutomationException

The slope of the specified triangle in radians.

Specified by:

getSlopeRadians in interface ITinTriangle

Returns:

The pSlope

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSlopeDegrees

public double getSlopeDegrees()
                       throws java.io.IOException,
                              AutomationException

The slope of the specified triangle in degrees.

Specified by:

getSlopeDegrees in interface ITinTriangle

Returns:

The pSlope

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSlopePercent

public double getSlopePercent()
                       throws java.io.IOException,
                              AutomationException

The slope of the specified triangle in percent.

Specified by:

getSlopePercent in interface ITinTriangle

Returns:

The pSlope

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getAspectRadians

public double getAspectRadians()
                        throws java.io.IOException,
                               AutomationException

The aspect of the specified triangle in radians.

Specified by:

getAspectRadians in interface ITinTriangle

Returns:

The pAspect

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getAspectDegrees

public double getAspectDegrees()
                        throws java.io.IOException,
                               AutomationException

The aspect of the specified triangle in degrees.

Specified by:

getAspectDegrees in interface ITinTriangle

Returns:

The pAspect

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getIntensity

public double getIntensity()
                    throws java.io.IOException,
                           AutomationException

The brightness value of the specified triangle.

Specified by:

getIntensity in interface ITinTriangle

Returns:

The pIntensity

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryVertices

public void queryVertices(_WKSPointZ[] pPi,
                          _WKSPointZ[] pPj,
                          _WKSPointZ[] pPk)
                   throws java.io.IOException,
                          AutomationException

The vertices of the specified triangle as point features.

Specified by:

queryVertices in interface ITinTriangle

Parameters:

pPi - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

pPj - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

pPk - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryAsRing

public void queryAsRing(IRing pRing)
                 throws java.io.IOException,
                        AutomationException

Sets the specified triangle as a ring.

Specified by:

queryAsRing in interface ITinTriangle

Parameters:

pRing - A reference to a com.esri.arcgis.geometry.IRing (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryCentroid

public void queryCentroid(IPoint pCentroid)
                   throws java.io.IOException,
                          AutomationException

The centroid of the specified triangle as determined by averaging the coordinates of its vertices.

Specified by:

queryCentroid in interface ITinTriangle

Parameters:

pCentroid - A reference to a com.esri.arcgis.geometry.IPoint (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryCircumCircle

public void queryCircumCircle(IPoint pCenter,
                              double[] pRadius)
                       throws java.io.IOException,
                              AutomationException

The circle circumscribing the specified triangle about its vertices.

Specified by:

queryCircumCircle in interface ITinTriangle

Parameters:

pCenter - A reference to a com.esri.arcgis.geometry.IPoint (in)

pRadius - The pRadius (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryElevationBand

public void queryElevationBand(double zLowerBound,
                               double zUpperBound,
                               int[] pCount,
                               _WKSPointZ[] pRegion)
                        throws java.io.IOException,
                               AutomationException

The polygon based on the specified triangle and input bounds.

Specified by:

queryElevationBand in interface ITinTriangle

Parameters:

zLowerBound - The zLowerBound (in)

zUpperBound - The zUpperBound (in)

pCount - The pCount (out: use single element array)

pRegion - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryAdjacentTriangles

public void queryAdjacentTriangles(ITinTriangle pTi,
                                   ITinTriangle pTj,
                                   ITinTriangle pTk)
                            throws java.io.IOException,
                                   AutomationException

The array of triangles adjacent to the specified triangle.

Specified by:

queryAdjacentTriangles in interface ITinTriangle

Parameters:

pTi - A reference to a com.esri.arcgis.geodatabase.ITinTriangle (in)

pTj - A reference to a com.esri.arcgis.geodatabase.ITinTriangle (in)

pTk - A reference to a com.esri.arcgis.geodatabase.ITinTriangle (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryAdjacentTriangleIndices

public void queryAdjacentTriangleIndices(int[] pTi,
                                         int[] pTj,
                                         int[] pTk)
                                  throws java.io.IOException,
                                         AutomationException

An array of index numbers belonging to triangles adjacent to the specified triangle.

Specified by:

queryAdjacentTriangleIndices in interface ITinTriangle

Parameters:

pTi - The pTi (out: use single element array)

pTj - The pTj (out: use single element array)

pTk - The pTk (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isUseTagValue

public boolean isUseTagValue()
                      throws java.io.IOException,
                             AutomationException

Indicates whether tag value (if true) or edge type (if false) should be used to define the feature, in case the seed is an edge.

Specified by:

isUseTagValue in interface ITinFeatureSeed

Returns:

The pbUseTagValue

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setUseTagValue

public void setUseTagValue(boolean pbUseTagValue)
                    throws java.io.IOException,
                           AutomationException

Indicates whether tag value (if true) or edge type (if false) should be used to define the feature, in case the seed is an edge.

Specified by:

setUseTagValue in interface ITinFeatureSeed

Parameters:

pbUseTagValue - The pbUseTagValue (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

interfaceSupportsErrorInfo

public void interfaceSupportsErrorInfo(GUID riid)
                                throws java.io.IOException,
                                       AutomationException

interfaceSupportsErrorInfo

Specified by:

interfaceSupportsErrorInfo in interface ISupportErrorInfo

Parameters:

riid - A Structure: com.esri.arcgis.support.ms.stdole.GUID (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.