Change here the visual representation for a single direction or a list of directions.
To modify a direction, click over its graphic image, or write its identification
(name and number) on the
Direction entry. To modify a list of directions,
press the button
List (after creating the list of directions with
Direction->Select). Parameters for empty entries or
Local choices
remain unchanged.
To change a direction name write the new name in the
Direction entry,
followed by the direction number (GAMGI needs the number to identify the direction).
To change the name for a list of directions, press
List first
and then write the new common name in the
Name entry.
R, G, B
The
R,
G,
B entries define the direction color,
from black (0.0, 0.0, 0.0) to white (1.0, 1.0, 1.0).
Scale
The
Scale factor can be used to change a direction size, including
its child objects. Direction objects are scaled around the direction center.
The visual representation of an object is always scaled by its own
scale factor multiplied by the scale factor of all its parent objects
until layer, inclusive.