com.luciad.format.raster

LuciadFusionInterface ILcdTileInfo

All Known Implementing Classes:

TLcdTileInfo

public interface ILcdTileInfo

This interface provides information about an ILcdTile: size, type, color model, and data. It also has a URL if a URL connection has been created to read the tile.

Method Summary

Modifier and Type	Method and Description
int	getBitOffset() Deprecated. The offset is always 0.
ILcdBufferSegment	getBufferSegment() Returns the buffer segment that contains the actual data of the tile.
ColorModel	getColorModel() Returns the optional color model of the tile.
int	getHeight() Returns the height of the tile, expressed in pixels.
int	getPixelSize() Returns the pixel size of the tile values, expressed in bits.
int	getType() Returns the internal storage type of the tile values.
URL	getURL()
int	getWidth() Returns the width of the tile, expressed in pixels.
boolean	isAllDefault() Returns whether all values in the tile are equal to a default value.
void	setAllDefault(boolean aAllDefault) Sets whether all values in the tile are equal to a default value.
void	setURL(URL aURL) Sets the URL that was used to read the tile.

Method Detail

getWidth

int getWidth()

Returns the width of the tile, expressed in pixels.

getHeight

int getHeight()

Returns the height of the tile, expressed in pixels.

getType

int getType()

Returns the internal storage type of the tile values.

Returns:

one of ILcdTile.BYTE, ILcdTile.SHORT, or ILcdTile.INT.

getPixelSize

int getPixelSize()

Returns the pixel size of the tile values, expressed in bits.

getBitOffset

int getBitOffset()

Deprecated. The offset is always 0.

Returns the offset of the first pixel in every tile row, expressed in bits.

getColorModel

ColorModel getColorModel()

Returns the optional color model of the tile.

Returns:

the color model, or null if the raster doesn't have an explicit color model.

isAllDefault

boolean isAllDefault()

Returns whether all values in the tile are equal to a default value.

setAllDefault

void setAllDefault(boolean aAllDefault)

Sets whether all values in the tile are equal to a default value.

getURL

URL getURL()

setURL

void setURL(URL aURL)

Sets the URL that was used to read the tile.

getBufferSegment

ILcdBufferSegment getBufferSegment()

Returns the buffer segment that contains the actual data of the tile.