COSObjectable
public class PDCalGray extends PDColorSpace
Modifier and Type | Field | Description |
---|---|---|
static java.lang.String |
NAME |
The name of this color space.
|
Constructor | Description |
---|---|
PDCalGray() |
Constructor.
|
PDCalGray(COSArray gray) |
Constructor with array.
|
Modifier and Type | Method | Description |
---|---|---|
java.awt.image.ColorModel |
createColorModel(int bpc) |
Create a Java color model for this colorspace.
|
protected java.awt.color.ColorSpace |
createColorSpace() |
Create a Java colorspace for this colorspace.
|
PDTristimulus |
getBlackPoint() |
This will return the BlackPoint tristimulus.
|
COSBase |
getCOSObject() |
Convert this standard java object to a COS object.
|
float |
getGamma() |
This will get the gamma value.
|
java.lang.String |
getName() |
This will return the name of the color space.
|
int |
getNumberOfComponents() |
This will get the number of components that this color space is made up of.
|
PDTristimulus |
getWhitepoint() |
This will return the whitepoint tristimulus.
|
void |
setBlackPoint(PDTristimulus bp) |
This will set the BlackPoint tristimulus.
|
void |
setGamma(float value) |
Set the gamma value.
|
void |
setWhitepoint(PDTristimulus wp) |
This will set the whitepoint tristimulus.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getJavaColorSpace, toString
public static final java.lang.String NAME
public PDCalGray()
public PDCalGray(COSArray gray)
gray
- The underlying color space.public int getNumberOfComponents() throws java.io.IOException
getNumberOfComponents
in class PDColorSpace
java.io.IOException
- If there is an error getting the number of color components.public java.lang.String getName()
getName
in class PDColorSpace
protected java.awt.color.ColorSpace createColorSpace() throws java.io.IOException
createColorSpace
in class PDColorSpace
java.io.IOException
- If there is an error creating the color space.public java.awt.image.ColorModel createColorModel(int bpc) throws java.io.IOException
createColorModel
in class PDColorSpace
bpc
- The number of bits per component.java.io.IOException
- If there is an error creating the color model.public COSBase getCOSObject()
getCOSObject
in interface COSObjectable
getCOSObject
in class PDColorSpace
public float getGamma()
public void setGamma(float value)
value
- The new gamma value.public PDTristimulus getWhitepoint()
public void setWhitepoint(PDTristimulus wp)
wp
- The whitepoint tristimulus.public PDTristimulus getBlackPoint()
public void setBlackPoint(PDTristimulus bp)
bp
- The BlackPoint tristimulus.