Attribute Data Type:
Attribute Default Value:
Attribute Group:
Attribute Purpose:
Attribute Inherited from Preferences?
Attribute Read-Only?
Attribute Intrinsic?
Attribute First Added:
Attribute Altered:
number [other number-type attributes]
0.75
Map [other Map Group attributes]
Map item general configuration
No
No
No
Baseline
Opacity of the map icon $Fill texture, or the icon's fill colours ($Color, $Color2) to be varied.
A value of 1 makes the fill opaque, while 0 makes the fill invisible. The default value is 0.75.