BasicXYShape (Starjava TTOOLS API)

java.lang.Object

uk.ac.starlink.ttools.plot2.layer.XYShape

uk.ac.starlink.ttools.plot2.layer.BasicXYShape

@Equality public abstract class BasicXYShape extends XYShape

XYShape implementation that can produce shapes of variable line thickness.

Since:: 16 Jan 2015
Author:: Mark Taylor

Field Summary

Fields inherited from class XYShape
POINT
Constructor Summary

Constructors

Constructor

Description

BasicXYShape(String name, int maxCacheRadius, Glyph pointGlyph)

Constructor.
Method Summary

Modifier and Type

Method

Description

static BasicXYShape[]

getXYShapes()

Returns an array of XY shapes suitable for plotting markers with variable X and Y extents.

abstract XYShape

toThicker(int nthick)

Returns an XYShape corresponding to this one, but drawn with thicker lines.

Methods inherited from class XYShape
createGlyph, createIcon, getGlyph, getName, isCached, toString

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- BasicXYShape
  
  public BasicXYShape(String name, int maxCacheRadius, Glyph pointGlyph)
  
  Constructor.
  
  Parameters:
  
  name - shape name
  
  maxCacheRadius - maximum size for which shapes are cached
  
  pointGlyph - glyph to use for shape (0,0), or null for no special casing
Method Details
- toThicker
  
  @Equality public abstract XYShape toThicker(int nthick)
  
  Returns an XYShape corresponding to this one, but drawn with thicker lines. In cases where no line drawing is done, for instance filled shapes, this object should be returned, since the drawing will not change with line thickness.
  
  Parameters:
  
  nthick - line thickness index >=0
  
  Returns:
  
  drawing shape
- getXYShapes
  
  public static BasicXYShape[] getXYShapes()
  
  Returns an array of XY shapes suitable for plotting markers with variable X and Y extents.
  
  Returns:
  
  XY shapes