com.esri.arcgis.geodatabase

Interface IRaster

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

IRasterProxy, MosaicRaster, Raster

public interface IRaster
extends java.io.Serializable

COM Interface 'IRaster'. Generated 9/24/2024 11:01:29 AM from 'X:\ArcGIS\com\server\esriGeoDatabase.tlb'

Description: 'Provides access to members that control an in-memory raster.' 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 =

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	IID Deprecated. Internal use only
static int	IIDaeec7d31_1533_11d2_8d25_0000f8780535
static int	xxDummy Deprecated. Internal use only

Method Summary

Modifier and Type	Method and Description
IRasterCursor	createCursor() Allocates a Raster Cursor for fast raster scanning.
IPixelBlock	createPixelBlock(IPnt size) Allocates a PixelBlock of requested size.
int	getResampleMethod() Interpolation method used when reading pixels.
void	read(IPnt tlc, IPixelBlock block) Read a block of pixels starting from the top left corner.
void	setResampleMethod(int val) Interpolation method used when reading pixels.

Field Detail

IIDaeec7d31_1533_11d2_8d25_0000f8780535

static final int IIDaeec7d31_1533_11d2_8d25_0000f8780535

See Also:

Constant Field Values

xxDummy

static final int xxDummy

Deprecated. Internal use only

See Also:

Constant Field Values

IID

static final java.lang.String IID

Deprecated. Internal use only

See Also:

Constant Field Values

Method Detail

read

void read(IPnt tlc,
          IPixelBlock block)
   throws java.io.IOException,
          AutomationException

Read a block of pixels starting from the top left corner.

Parameters:

tlc - A reference to a com.esri.arcgis.geodatabase.IPnt (in)

block - A reference to a com.esri.arcgis.geodatabase.IPixelBlock (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

createPixelBlock

IPixelBlock createPixelBlock(IPnt size)
                      throws java.io.IOException,
                             AutomationException

Allocates a PixelBlock of requested size.

Parameters:

size - A reference to a com.esri.arcgis.geodatabase.IPnt (in)

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

createCursor

IRasterCursor createCursor()
                    throws java.io.IOException,
                           AutomationException

Allocates a Raster Cursor for fast raster scanning.

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getResampleMethod

int getResampleMethod()
               throws java.io.IOException,
                      AutomationException

Interpolation method used when reading pixels.

Returns:

A com.esri.arcgis.geodatabase.rstResamplingTypes constant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setResampleMethod

void setResampleMethod(int val)
                throws java.io.IOException,
                       AutomationException

Interpolation method used when reading pixels.

Parameters:

val - A com.esri.arcgis.geodatabase.rstResamplingTypes constant (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.