Package uk.ac.starlink.ttools.plot2

Interface Summary

Interface	Description
AuxReader	Extracts range information from plot data.
BasicTicker.Rule	Defines a specific rule for generating major and minor axis tick marks.
Captioner	Can paint a text caption onto a graphics context in horizontal orientation.
CoordSequence	Interface for iterating over coordinates.
DataGeom	Translates the coordinates found in a Tuple to data space coordinates.
DataPosSequence.PositionCloud	Adaptor interface defining a cloud of positions for use with DataPosSequence.
Decal	Like an Icon but less complicated.
Drawing	Does the work of drawing graphics onto a given Paper object.
Gang	Defines how a set of related plot zones is presented together on a graphics plane.
GangContext	Supplies additional plot-time information about multi-zone requirements.
Ganger<P,A>	Defines how multiple plots can be presented together as a gang of non-overlapping plotting zones.
GangerFactory<P,A>	Generates Ganger instances for a particular purpose, for instance a particular type of plot, taking account of supplied user preferences.
Glyph	Represents an uncoloured shape to be drawn, typically a small point marker.
Navigator<A>	A navigator controls how user gestures affect a plot surface.
Pixer	Iterator over pixels.
PlotFrame	Defines the geometry of a screen area to contain plot content.
PlotLayer	Represents a layered element of the plot.
PlotMetric	Calculates distances in data space between points on a plot surface.
Plotter<S extends Style>	A Plotter can produce PlotLayers given data and appropriate configuration.
PlotType<P,A>	High-level description of a type of plot that can be drawn.
PrefixTicker.Rule	Defines a specific rule for generating tick marks with prefixes.
Ranger	Accumulates a set of data values to provide range information.
Scaler	Defines the mapping of an input value to the range 0..1.
Scaling	Defines a policy for scaling values to a fixed interval.
Scaling.HistogramScaling	Marker interface for Scaling instances that create Scalers based on a histogram assembled from data.
Scaling.RangeScaling	Interface for Scaling instances that can create Scalers from a lower and upper bound.
ShadeAxisFactory	Defines how to get a ShadeAxis for a shader range.
Span	Characterises the extent and possibly the distribution of a dataset.
Surface	Defines the graphical area on which plots are painted.
SurfaceFactory<P,A>	Generates members of a family of Surface objects.
Ticker	Provides tick marks to label plot axes.

Class Summary

Class	Description
Anchor	Positioning constraint for plotted text.
Anchor.HorizontalAnchor	Anchor for drawing horizontal text.
AuxScale	Represents a ranged value that can differ according to the content of a plot.
Axis	Does geometry and drawing for a straight line axis.
BasicCaptioner	Captioner implementation that uses Swing text drawing classes.
BasicRanger	Ranger implementation that just keeps track of high and low values.
BasicTicker	Partial Ticker implementation based on a rule defining a sequence of ticks.
Caption	Content of textual item to be rendered somewhere on a plot.
CdsHealpixUtil	Utilities for working with the cds-healpix-java library in sky plots.
DataPosSequence	Splittable iterator over the data positions in a list of PositionClouds.
Decoration	Positioned icon, with equality semantics.
Gesture	Enumerates mouse gestures used to perform navigation actions.
HistoRanger	Histogram-capable Ranger implementation.
IndicatedRow	Represents a row from a dataset in relation to a reference position.
LabelledLine	Aggregates a line in graphics coordinates and its annotation.
LatexCaptioner	Captioner implementation based on LaTeX text rendering.
LayerOpt	Defines characteristics of a plot layer that may enable plotting optimisations.
LegendEntry	Aggregates a plot style or group of styles and a label to be paired together as one entry in a plot legend.
LegendIcon	Icon containing legend information for a plot.
NavAction<A>	Describes the result of a navigation request from the GUI.
NavigationListener<A>	Listener that receives mouse events and uses them in conjunction with a supplied navigator to feed navigation actions to a set of one or more plot surfaces.
NullCaptioner	Captioner implementation that writes no text.
Orientation	Defines text orientation for axis labelling.
OutlineCaptioner	Wrapper Captioner implementation that draws an outline around the caption bounding box as well as actually drawing it.
Padding	Defines user preferences for padding a rectangular area.
PlotCaching	Encapsulates some choices about what caching is performed when preparing a plot.
PlotPlacement	Aggregates a Surface and the Rectangle that it is placed within.
PlotScene<P,A>	Contains the state of a plot, which can be painted to a graphics context.
PlotUtil	Miscellaneous utilities for use with the plotting classes.
PointCloud	Represents an unordered set of data positions forming part of a plot.
PrefixTicker	Partial Ticker implementation for major tick labels with prefixes.
RangeCollector<S extends Splittable<S>>	Partial SplitCollector implementation for accumulating range data.
ReportKey<T>	Typed key for use in a ReportMap.
ReportMap	Map containing typed entries generated as a result of plotting.
ReportMeta	Contains documentation metadata describing a plot report item.
Scalings	Implementation class for functions to do with Scaling instances.
ShadeAxis	Graphical representation of aux shading range which can be placed near the plot.
ShadeAxisKit	Aggregates information required for generating an Aux colour axis.
SingleGangerFactory<P,A>	GangerFactory implementation for single-zone gangs.
SplitRunner<S extends Splittable<S>>	Utility class for making use of SplitProcessor instances.
SubCloud	Aggregates the DataGeom and the geometry-specific parts of the DataSpec for a layer.
Subrange	Designates a sub-range.
Surround	Describes the area outside a rectangle reserved for annotations.
Surround.Block	Represents the space taken along one side of a rectangle.
Tick	Defines a tick on an axis.
TickLook	Defines the appearance of tick marks on a plot axis.
Trimming	Aggregates static items that decorate a rectangular plotting area.
ZoneContent<P,A>	Gives the layer content and surface construction details for one zone of a Gang.

Annotation Types Summary

Annotation Type	Description
Equality	Indicates that an object must have the Object.equals(java.lang.Object) and Object.hashCode() methods implemented intelligently.
Slow	Indicates that a method may take a non-negligable amount of time.