public class KaleidoscopeFilter extends TransformFilter
Modifier and Type | Field and Description |
---|---|
private float |
angle |
private float |
angle2 |
private float |
centreX |
private float |
centreY |
private float |
icentreX |
private float |
icentreY |
private float |
radius |
private int |
sides |
BILINEAR, CLAMP, edgeAction, interpolation, NEAREST_NEIGHBOUR, originalSpace, RGB_CLAMP, transformedSpace, WRAP, ZERO
Constructor and Description |
---|
KaleidoscopeFilter()
Construct a KaleidoscopeFilter with no distortion.
|
Modifier and Type | Method and Description |
---|---|
BufferedImage |
filter(BufferedImage src,
BufferedImage dst) |
float |
getAngle()
Get the angle of the kaleidoscope.
|
float |
getAngle2()
Get the secondary angle of the kaleidoscope.
|
Point2D |
getCentre()
Get the centre of the effect as a proportion of the image size.
|
float |
getCentreX()
Get the centre of the effect in the X direction as a proportion of the image size.
|
float |
getCentreY()
Get the centre of the effect in the Y direction as a proportion of the image size.
|
float |
getRadius()
Get the radius of the effect.
|
int |
getSides()
Get the number of sides of the kaleidoscope.
|
void |
setAngle(float angle)
Set the angle of the kaleidoscope.
|
void |
setAngle2(float angle2)
Set the secondary angle of the kaleidoscope.
|
void |
setCentre(Point2D centre)
Set the centre of the effect as a proportion of the image size.
|
void |
setCentreX(float centreX)
Set the centre of the effect in the X direction as a proportion of the image size.
|
void |
setCentreY(float centreY)
Set the centre of the effect in the Y direction as a proportion of the image size.
|
void |
setRadius(float radius)
Set the radius of the effect.
|
void |
setSides(int sides)
Set the number of sides of the kaleidoscope.
|
String |
toString() |
protected void |
transformInverse(int x,
int y,
float[] out)
Inverse transform a point.
|
filterPixelsNN, getEdgeAction, getInterpolation, setEdgeAction, setInterpolation, transformSpace
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
private float angle
private float angle2
private float centreX
private float centreY
private int sides
private float radius
private float icentreX
private float icentreY
public KaleidoscopeFilter()
public void setSides(int sides)
sides
- the number of sidesgetSides()
public int getSides()
setSides(int)
public void setAngle(float angle)
angle
- the angle of the kaleidoscope.getAngle()
public float getAngle()
setAngle(float)
public void setAngle2(float angle2)
angle2
- the anglegetAngle2()
public float getAngle2()
setAngle2(float)
public void setCentreX(float centreX)
centreX
- the centergetCentreX()
public float getCentreX()
setCentreX(float)
public void setCentreY(float centreY)
centreY
- the centergetCentreY()
public float getCentreY()
setCentreY(float)
public void setCentre(Point2D centre)
centre
- the centergetCentre()
public Point2D getCentre()
setCentre(java.awt.geom.Point2D)
public void setRadius(float radius)
radius
- the radiusgetRadius()
public float getRadius()
setRadius(float)
public BufferedImage filter(BufferedImage src, BufferedImage dst)
filter
in interface BufferedImageOp
filter
in class TransformFilter
protected void transformInverse(int x, int y, float[] out)
TransformFilter
transformInverse
in class TransformFilter
x
- the X position of the pixel in the output imagey
- the Y position of the pixel in the output imageout
- the position of the pixel in the input imageWebARTS Library Licensed Under the GNU - General Public License. Other Libraries licensed under their respective Open Source Licenses