public final class PDDeviceRGB extends PDDeviceColorSpace
| Modifier and Type | Field and Description |
|---|---|
static PDDeviceRGB |
INSTANCE
This is the single instance of this class.
|
array| Modifier and Type | Method and Description |
|---|---|
float[] |
getDefaultDecode(int bitsPerComponent)
Returns the default decode array for this color space.
|
PDColor |
getInitialColor()
Returns the initial color value for this color space.
|
String |
getName()
Returns the name of the color space.
|
int |
getNumberOfComponents()
Returns the number of components in this color space
|
BufferedImage |
toRawImage(WritableRaster raster)
Returns the image in this colorspace or null.
|
float[] |
toRGB(float[] value)
Returns the RGB equivalent of the given color value.
|
BufferedImage |
toRGBImage(WritableRaster raster)
Returns the (A)RGB equivalent of the given raster.
|
getCOSObject, toStringcreate, create, create, toRawImage, toRGBImageAWTpublic static final PDDeviceRGB INSTANCE
public String getName()
PDColorSpacegetName in class PDColorSpacepublic int getNumberOfComponents()
getNumberOfComponents in class PDColorSpacepublic float[] getDefaultDecode(int bitsPerComponent)
PDColorSpacegetDefaultDecode in class PDColorSpacebitsPerComponent - the number of bits per component.public PDColor getInitialColor()
PDColorSpacegetInitialColor in class PDColorSpacepublic float[] toRGB(float[] value)
PDColorSpacetoRGB in class PDColorSpacevalue - a color value with component values between 0 and 1public BufferedImage toRGBImage(WritableRaster raster) throws IOException
PDColorSpacetoRGBImage in class PDColorSpaceraster - the source rasterIOException - if the color conversion failspublic BufferedImage toRawImage(WritableRaster raster) throws IOException
PDColorSpacePDColorSpace.toRGBImage(WritableRaster) if this returns null.toRawImage in class PDColorSpaceraster - the source rasterIOException - if the image conversion failsCopyright © 2002–2022 The Apache Software Foundation. All rights reserved.