|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectcz.cuni.jagrlib.DefaultProperty
cz.cuni.jagrlib.Piece
cz.cuni.jagrlib.testing.OrderedDither
public class OrderedDither
Ordered Dithering.
Can scale input raster image, converts it to RasterGraphics.MODE_GRAY
and
uses only 0.0
and 1.0
values.
Field Summary | |
---|---|
protected static java.lang.String |
CATEGORY
Object category. |
protected double |
gamma
Simulated gamma-exponent. |
static java.lang.String |
GAMMA
|
protected int |
height
Target image height in pixels ( 0 for original size). |
static java.lang.String |
HEIGHT
|
protected double[][] |
matrix
Dither matrix. |
static java.lang.String |
MATRIX_SIZE
|
protected int |
matrixSize
Actual dither matrix size (power of two). |
static RegPiece |
reg
Static registration instance for this class. |
protected double |
scale
Scale factor ( 0.0 or 1.0 for original size). |
static java.lang.String |
SCALE
|
protected static java.lang.String |
TEMPLATE_NAME
Object template identifier. |
protected int |
width
Target image width in pixels ( 0 for original size). |
static java.lang.String |
WIDTH
|
Fields inherited from class cz.cuni.jagrlib.Piece |
---|
channels, info, pl, plugs, TEMPLATE_TYPE, userBreak |
Fields inherited from interface cz.cuni.jagrlib.iface.Property |
---|
LOGGING, STATISTICS, TEXT_DESCRIPTION |
Constructor Summary | |
---|---|
OrderedDither()
|
Method Summary | |
---|---|
protected void |
assertMatrix()
Computes dither matrix if necessary. |
boolean |
fire(int type)
Starts image transform. |
java.lang.Object |
get(java.lang.String key)
Gets the given property. |
void |
set(java.lang.String key,
java.lang.Object value)
Sets the given property. |
static int |
setTemplate(Template t,
int ord)
General-purpose registration routine. |
Methods inherited from class cz.cuni.jagrlib.Piece |
---|
className, connect, findPlug, findPlug, getInfo, getInterface, getInterface, getPlug, getReg, init, isCompatible, isCompatible, isConnected, logError, logWarning, myInterface, newInputPlug, newOptOutputPlug, newOutputPlug, newPlug, noTemplates, propBegin, propBounds, propDefault, propEnd, propEnum, propManipulator, propManipulator, setProgressListener, setRegStrings, setTemplateDynamic, stop |
Methods inherited from class cz.cuni.jagrlib.DefaultProperty |
---|
booleanProperty, booleanProperty, colorDoubleProperty, colorProperty, commit, doubleProperty, doubleProperty, doubleProperty, enumProperty, floatProperty, floatProperty, floatProperty, intProperty, intProperty, intProperty, longProperty, longProperty, longProperty, set, stringProperty |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface cz.cuni.jagrlib.iface.Property |
---|
commit |
Methods inherited from interface cz.cuni.jagrlib.Breakable |
---|
setProgressListener, stop |
Field Detail |
---|
protected int width
0
for original size).
protected int height
0
for original size).
protected double scale
0.0
or 1.0
for original size).
protected double gamma
protected int matrixSize
protected double[][] matrix
public static final java.lang.String WIDTH
public static final java.lang.String HEIGHT
public static final java.lang.String SCALE
public static final java.lang.String GAMMA
public static final java.lang.String MATRIX_SIZE
protected static final java.lang.String TEMPLATE_NAME
protected static final java.lang.String CATEGORY
public static final RegPiece reg
Constructor Detail |
---|
public OrderedDither()
Method Detail |
---|
protected void assertMatrix()
public boolean fire(int type)
fire
in interface Trigger
type
- The action type (whatever it means..).
true
if the action was successful.public void set(java.lang.String key, java.lang.Object value)
set
in interface Property
set
in class DefaultProperty
key
- Key string.value
- The new value.Property.commit()
public java.lang.Object get(java.lang.String key)
get
in interface Property
get
in class DefaultProperty
key
- Key string.
null
.public static int setTemplate(Template t, int ord)
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |