Provides access to members that control a PixelBlock.
Members
Name | Description | |
---|---|---|
Clear | Clears the pixel block. | |
Create | Initializes the pixel block. | |
CreateFromPixelBlock | Initializes the pixel block using another pixel block. | |
ExportToBytes | Exports to a byte array. | |
HasData | Checks if a PixelBlock contains any data pixels. | |
HasNoData | Checks if a PixelBlock contains NoData. |
IPixelBlock4.Clear Method
Clears the pixel block.
Public Sub Clear ( _
)
public void Clear (
);
IPixelBlock4.Create Method
Initializes the pixel block.
Public Sub Create ( _
ByVal Planes As Integer, _
ByVal nCols As Integer, _
ByVal nRows As Integer, _
ByVal PixelType As rstPixelType _
)
public void Create (
int Planes,
int nCols,
int nRows,
rstPixelType PixelType
);
IPixelBlock4.CreateFromPixelBlock Method
Initializes the pixel block using another pixel block.
Public Sub CreateFromPixelBlock ( _
ByVal pBlock As IPixelBlock, _
ByVal NoData As Object _
)
public void CreateFromPixelBlock (
IPixelBlock pBlock,
object NoData
);
IPixelBlock4.ExportToBytes Method
Exports to a byte array.
Public Function ExportToBytes ( _
) As Byte[]
public Byte[] ExportToBytes (
);
IPixelBlock4.HasData Method
Checks if a PixelBlock contains any data pixels.
Public Function HasData ( _
) As Boolean
public bool HasData (
);
IPixelBlock4.HasNoData Method
Checks if a PixelBlock contains NoData.
Public Function HasNoData ( _
) As Boolean
public bool HasNoData (
);
Classes that implement IPixelBlock4
Classes | Description |
---|---|
PixelBlock | Esri PixelBlock, a container of pixel data. |