public abstract class RgbPaperType2D extends RgbPaperType implements PaperType2D
Note that the default RgbPaperType.placeDecal(uk.ac.starlink.ttools.plot2.paper.Paper, uk.ac.starlink.ttools.plot2.Decal)
implementation
paints directly to the RGB Image's graphics context.
so that in the presence of decals, using the it is not OK
to wait until flush time and then render everything to the image,
unless you suitably override placeDecal
as well.
Modifier and Type | Class and Description |
---|---|
protected static class |
RgbPaperType2D.RgbPaper2D
Paper for use by this type.
|
RgbPaperType.RgbPaper
Modifier | Constructor and Description |
---|---|
protected |
RgbPaperType2D(String name,
boolean upLayer)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
protected RgbPaperType.RgbPaper |
createPaper(Rectangle bounds)
Creates a paper object for given bounds.
|
protected abstract RgbPaperType2D.RgbPaper2D |
createPaper2D(Rectangle bounds)
Creates a 2D paper object for given bounds.
|
void |
placeGlyph(Paper paper,
double dx,
double dy,
Glyph glyph,
Color color)
Places a glyph at a 2-d position on the paper.
|
createDataIcon, isBitmap, placeDecal, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
createDataIcon, isBitmap, placeDecal
protected RgbPaperType2D(String name, boolean upLayer)
name
- paper type nameupLayer
- true to render layers in ascending order,
false to do them in descending orderpublic void placeGlyph(Paper paper, double dx, double dy, Glyph glyph, Color color)
PaperType2D
placeGlyph
in interface PaperType2D
paper
- graphics destination specific to this PaperTypedx
- X coordinatedy
- Y coordinateglyph
- graphics shapecolor
- colour for glyphprotected RgbPaperType.RgbPaper createPaper(Rectangle bounds)
RgbPaperType
createPaper
in class RgbPaperType
bounds
- plot boundsprotected abstract RgbPaperType2D.RgbPaper2D createPaper2D(Rectangle bounds)
bounds
- plot boundsCopyright © 2024 Central Laboratory of the Research Councils. All Rights Reserved.