com.jsevy.adxf

Class DXFColor

java.lang.Object

com.jsevy.adxf.DXFColor

public class DXFColor
extends Object

Class providing static methods for handling colors of entities in DXF file. Colors are represented by an index into a table, rather than RGB triples. The methods of this class help to find the match in the table for a specified RGB color so that the table index can be used in the entity definition.

Author:

jsevy

Constructor Summary

Constructors

Constructor and Description
DXFColor()

Method Summary

Modifier and Type	Method and Description
static int	getClosestDXFColor(int rgbColor) Find the closest match for a given RGB color in the standard DXF color table.

Methods inherited from class java.lang.Object

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

Constructor Detail

DXFColor

public DXFColor()

Method Detail

getClosestDXFColor

public static int getClosestDXFColor(int rgbColor)

Find the closest match for a given RGB color in the standard DXF color table. The best match is selected on the basis of minimum distance using R, G and B asaxes.

Parameters:

rgbColor - The RGB color for which a match is desired, represented as a standard Java argb color (alpha is ignored)

Returns:

The standard DXF color table index for the color that is the closest match to that supplied