Package com.openinventor.inventor.image

Class SoRasterReaderSet

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.image.SoRasterReaderSet

public class SoRasterReaderSet
extends Inventor

Class referencing all raster reading classes. This class is used to know what readers are available when opening a raster file. All raster readers supplied by Open Inventor are already referenced in SoRasterReaderSet as default readers. The default raster readers are: SoPNGImageRW, SoSGIRGBImageRW, SoGIFImageRW, SoJP2ImageRW, SoSUNImageRW, SoBMPImageRW, SoPGXImageRW, SoPNMImageRW, SoPSImageRW, SoJPEGImageRW, and SoTIFFImageRW.

SoPNGImageRW, SoSGIRGBImageRW, SoGIFImageRW, SoJP2ImageRW, SoSUNImageRW, SoBMPImageRW, SoPGXImageRW, SoPNMImageRW, SoPSImageRW, SoJPEGImageRW, SoTIFFImageRW

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Method Summary

Modifier and Type	Method	Description
static void	addReader(SoRasterImageRW reader)	Adds a raster reading class to the set of raster readers.
static void	deleteReaders(int start)	Calls deleteReaders(start, (int)-1).
static void	deleteReaders(int start, int num)	Removes num readers (including default ones) at start position.
static int	getNumReaders()	Returns the number of raster readers currently in the set.
static SoRasterImageRW	getReader(SoRasterImageIO imageIO)	Returns an instance of the reader class if found in the set of raster readers.
static Class<? extends Inventor>	getReaderAt(int index)	Returns the type of reader at the specified index.

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getNativeResourceHandle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

deleteReaders

public static void deleteReaders(int start)

Calls deleteReaders(start, (int)-1).

addReader

public static void addReader(SoRasterImageRW reader)

Adds a raster reading class to the set of raster readers.

getReader

public static SoRasterImageRW getReader(SoRasterImageIO imageIO)

Returns an instance of the reader class if found in the set of raster readers. Returns NULL if no reader found or available.

getNumReaders

public static int getNumReaders()

Returns the number of raster readers currently in the set.

getReaderAt

public static Class<? extends Inventor> getReaderAt(int index)

Returns the type of reader at the specified index.

deleteReaders

public static void deleteReaders(int start,
 int num)

Removes num readers (including default ones) at start position. If num is equal to -1, all readers are removed.