public class TracePlotter extends AbstractPlotter<TracePlotter.TraceStyle>
Modifier and Type | Class and Description |
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static class |
TracePlotter.TraceStyle
Style for trace plot.
|
Modifier and Type | Field and Description |
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static ConfigKey<java.lang.Boolean> |
HORIZONTAL_KEY
Key to configure whether trace is vertical or horizontal.
|
static ConfigKey<Kernel1dShape> |
KERNEL_KEY
Config key for smoothing kernel shape.
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static ConfigKey<Subrange> |
QUANTILES_KEY
Key to configure target quantile range.
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static ConfigKey<BinSizer> |
SMOOTHSIZER_KEY
Config key for smoothing width configuration.
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static ReportKey<java.lang.Double> |
SMOOTHWIDTH_KEY
Report key for smoothing width.
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static ConfigKey<java.lang.Integer> |
THICK_KEY
Key to configure line thickness.
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Constructor and Description |
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TracePlotter(boolean hasVertical)
Constructor.
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Modifier and Type | Method and Description |
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PlotLayer |
createLayer(DataGeom geom,
DataSpec dataSpec,
TracePlotter.TraceStyle style)
Creates a PlotLayer based on the given geometry, data and style.
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TracePlotter.TraceStyle |
createStyle(ConfigMap config)
Creates a style that can be used when creating a plot layer.
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java.lang.String |
getPlotterDescription()
Returns an XML description of this plotter.
|
ConfigKey[] |
getStyleKeys()
Returns the configuration keys used to configure style for this plotter.
|
getCoordGroup, getPlotterIcon, getPlotterName, hasReports
public static final ConfigKey<java.lang.Boolean> HORIZONTAL_KEY
public static final ConfigKey<java.lang.Integer> THICK_KEY
public static final ConfigKey<Subrange> QUANTILES_KEY
public static final ReportKey<java.lang.Double> SMOOTHWIDTH_KEY
public static final ConfigKey<BinSizer> SMOOTHSIZER_KEY
public static final ConfigKey<Kernel1dShape> KERNEL_KEY
public TracePlotter(boolean hasVertical)
hasVertical
- true iff vertical fill is offered
(otherwise only horizontal)public java.lang.String getPlotterDescription()
Plotter
Note: really this should appear at the LayerType level.
public ConfigKey[] getStyleKeys()
Plotter
Plotter.createStyle(uk.ac.starlink.ttools.plot2.config.ConfigMap)
method.public TracePlotter.TraceStyle createStyle(ConfigMap config)
Plotter
Plotter.getStyleKeys()
.
The return value can be used as input to Plotter.createLayer(uk.ac.starlink.ttools.plot2.DataGeom, uk.ac.starlink.ttools.plot2.data.DataSpec, S)
.config
- map of style configuration itemspublic PlotLayer createLayer(DataGeom geom, DataSpec dataSpec, TracePlotter.TraceStyle style)
Plotter
The style
parameter is the result of a call to
Plotter.createStyle(uk.ac.starlink.ttools.plot2.config.ConfigMap)
.
The dataSpec
parameter must contain the coordinates
defined by this plotter's CoordGroup.
The pointDataGeom
parameter is only used if
getCoordGroup()
.
getPositionCount
returns a non-zero value,
otherwise the plot does not have point positions.
It is legal to supply null for any of the parameters; if insufficient data is supplied to generate a plot, then the method should return null.
Creating a layer should be cheap; layers may be created and not used.
geom
- indicates base position coordinates and their
mapping to points in the data space;
if non-null, the data geom's
DataGeom.hasPosition()
method will return truedataSpec
- specifies the data required for the plotstyle
- data style as obtained from createStyle
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