org.gwoptics.graphics.colourmap
Class ColourmapNode

java.lang.Object
  org.gwoptics.graphics.colourmap.ColourmapNode

All Implemented Interfaces:

java.lang.Comparable<ColourmapNode>

public final class ColourmapNode
extends java.lang.Object
implements java.lang.Comparable<ColourmapNode>

ColourmapNode is a class that encapsulates the colour and location of a point, on a colourmap. These nodes are then used to generate a gradient of colour between 2 locations. Implements the Comparable interface to allow sorting of nodes into location order.

Since:

0.1.1

Author:

Daniel Brown 12/6/09

colour

public GWColour colour

location

public float location

ColourmapNode

public ColourmapNode()

ColourmapNode

public ColourmapNode(float R,
                     float G,
                     float B,
                     float l)

Custom constructor that allows user specified RGB and location values.

Parameters:

R - Value between 0.0f and 1.0f relating to the red colour.

G - Value between 0.0f and 1.0f relating to the green colour.

B - Value between 0.0f and 1.0f relating to the blue colour.

l - Value between 0.0f and 1.0f relating to the location of the colour on the colourmap.

ColourmapNode

public ColourmapNode(float Alpha,
                     float R,
                     float G,
                     float B,
                     float l)

compareTo

public int compareTo(ColourmapNode o)

Specified by:

compareTo in interface java.lang.Comparable<ColourmapNode>