*COLOR NODE NODE_COLORS LABELFONTCOLOR red green blue LABELFONTSHADOWCOLOR red green blue LABELBGCOLOR red green blue LABELOUTLINECOLOR red green blue AICONOUTLINECOLOR red green blue AICONFILLCOLOR red green blue

Specify the colours used for drawing the LABEL.

red, green and blue are numbers from 0 to 255.

LABELFONTSHADOWCOLOR, LABELBGCOLOR and LABELOUTLINECOLOR have an additional option - 'none' - which stops that element of the LABEL being drawn. LABELFONTSHADOWCOLOR defaults to 'none'.

LABELFONTCOLOR has an additional option 'contrast', which will select either black or white depending on the current LABELBGCOLOR. This is especially useful if you are using a SCALE to change the colour of your NODE LABELs.

AICONOUTLINECOLOR and AICONFILLCOLOR are used to colour an 'artificial ICON' if one is defined for this node. To allow the artifical icon to also follow the colour of the LABELBGCOLOR when you are using a SCALE, you can also specify 'copy' as the colour for AICONFILLCOLOR. See ICON for more about artificial icons.

Added 'contrast' and 'copy' options. Added AICONFILLCOLOR and AICONOUTLINECOLOR. Added LABELFONTCOLOR, LABELFONTSHADOWCOLOR, LABELBGCOLOR and LABELOUTLINECOLOR.