org.vishia.gral.base

Class GralCanvasStorage.FigureData

java.lang.Object

org.vishia.gral.base.GralCanvasStorage.FigureData

Direct Known Subclasses:

GralCanvasStorage.Arcus, GralCanvasStorage.FigureText, GralCanvasStorage.Fillin, GralCanvasStorage.PaintOrderImage, GralCanvasStorage.PolyLine, GralCanvasStorage.PolyLineFloatArray, GralCanvasStorage.SimpleLine

Enclosing class:

GralCanvasStorage

public abstract static class GralCanvasStorage.FigureData
extends java.lang.Object

This is the common abstract class for all data which describes one part of a figure.

Field Summary

Fields

Modifier and Type	Field and Description
GralColor	color Color for this simple element, foreground.
private java.lang.Object	implData The implementation data are graphic-platform-specific.
java.lang.String	name
(package private) static int	nameId
GralCanvasStorage.KindFigureData	paintWhat One of the static int of this class.
protected int	variantMask Supports 32 variants, each bit for one, default: all.

Constructor Summary

Constructors

Constructor and Description
FigureData(java.lang.String name, GralCanvasStorage.KindFigureData paintWhat, GralColor color)
FigureData(java.lang.String name, GralCanvasStorage.KindFigureData paintWhat, GralColor color, int variantMask)

Method Summary

Modifier and Type	Method and Description
boolean	checkVariant(int variant) True if the FigureData should be drawn in this variant.
java.lang.Object	getImplData()
void	setImplData(java.lang.Object implData)
void	setVariantMask(int mask)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

nameId

static int nameId

name

public final java.lang.String name

paintWhat

public final GralCanvasStorage.KindFigureData paintWhat

One of the static int of this class. Determines what to paint. See GralCanvasStorage#paintLine, GralCanvasStorage#paintImage,

color

public GralColor color

Color for this simple element, foreground.

variantMask

protected int variantMask

Supports 32 variants, each bit for one, default: all.

implData

private java.lang.Object implData

The implementation data are graphic-platform-specific. It may be prepared data for a defined size appearance to support fast redrawing.

Constructor Detail

FigureData

public FigureData(java.lang.String name,
                  GralCanvasStorage.KindFigureData paintWhat,
                  GralColor color)

FigureData

public FigureData(java.lang.String name,
                  GralCanvasStorage.KindFigureData paintWhat,
                  GralColor color,
                  int variantMask)

Method Detail

getImplData

public java.lang.Object getImplData()

setImplData

public void setImplData(java.lang.Object implData)

setVariantMask

public void setVariantMask(int mask)

checkVariant

public boolean checkVariant(int variant)

True if the FigureData should be drawn in this variant.

Parameters:

variant - number 0..31

Returns:

true if this bit is set.