T
- demonstration of unknown comparable and inheritance idiom or bad
generics design for this case.java.lang.Comparable<T>
, java.io.Serializable
IErrorBarPolicy<T>
, IPointPainterConfigurableUI<T>
, ITracePainter<T>
AErrorBarPolicyConfigurable
, APointPainter
, ATracePainter
, ErrorBarPolicyAbsoluteSummation
, ErrorBarPolicyRelative
, PointPainterDisc
, PointPainterLine
, PointPainterVerticalBar
, TracePainterConfigurable
, TracePainterDisc
, TracePainterFill
, TracePainterLine
, TracePainterPolyline
, TracePainterVerticalBar
public interface IPointPainter<T extends IPointPainter<T>>
extends java.io.Serializable, java.lang.Comparable<T>
This low level interface is used wherever points have to be painted:
ITracePainter
)ErrorBarPainter
).ITracePoint2D.addAdditionalPointPainter(IPointPainter)
).Modifier and Type | Method | Description |
---|---|---|
void |
endPaintIteration(java.awt.Graphics g2d) |
Invoked to inform implementations that a paint iteration ends for the
corresponding
ITrace2D . |
void |
paintPoint(int absoluteX,
int absoluteY,
int nextX,
int nextY,
java.awt.Graphics g,
ITracePoint2D original) |
Paint the point given by absolute coordinates on the given graphic context.
|
void |
startPaintIteration(java.awt.Graphics g2d) |
Invoked to inform implementations that a paint iteration starts for the
corresponding
ITrace2D . |
void endPaintIteration(java.awt.Graphics g2d)
ITrace2D
.
g2d
- provided in case pending paint operations have to be performed.void paintPoint(int absoluteX, int absoluteY, int nextX, int nextY, java.awt.Graphics g, ITracePoint2D original)
The next coordinates are also provided to allow to check how much distance is available for the graphic representation of the current point.
absoluteX
- the ready to use x value for the point to paint.absoluteY
- the ready to use y value for the point to paint.nextX
- the ready to use next x value for the point to paint.nextY
- the ready to use next y value for the point to paint.g
- the graphic context to paint on.original
- just for information, for painting this should be irrelevant and
it should not be changed too!void startPaintIteration(java.awt.Graphics g2d)
ITrace2D
.
g2d
- provided in case pending paint operations have to be performed.Copyright © 2001 - 2010 LGPL, All Rights Footloose.