Provides access to the Kst color sequence used for coloring
curves.
Methods:
string next ( [string previous] )
string previous -
The previous color in the color sequence you are
following. Not necessary.
[OPTIONAL]
Returns the next color in the color sequence.
boolean tooClose ( string firstColor, string secondColor )
string firstColor -
The first of two colors to compare.
string secondColor -
The second of two colors to compare.
Returns true if colors are too close.
[Index]