Design and Colors
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Content:
The GeoStyle-File has two important functions: First all system variables are declared and set to the right values. Second, every geometrical object type is mapped to a special color scheme.
The list of system variables is described in the reference.
The color scheme is give in a table:
//
// Table: Default color values for geometrical objects
//
<elementTable>
//
// Object- Object- Caption-
Point- Line- Face- Shape-
// class: subclass: Color: Color:
Color: Color: Constant:
//
point; dragable; black;
red; black; 0; smallCircle
point; functionDepend;black; blue;
black; 0; smallCircle
point; fixed; black;
black; 0; 0; smallSquare
line; connect; black;
0; blue; 0;
line; straightline; black; 0;
black; 0;
line; pointSet; 0;
blue; blue; blue;
line; curve; 0;
0; gray;
0;
circle; radius; 0;
0; blue;
0;
polygon; polygon;
0; 0; black;
0;
</elementTable>
There are two alternative ways to define a color value. The first possibility is to use the rgb-scheme by a triple of numbers r, g, b separated by commata, where 0 £ r, g, b £ 255.
The second way is to use a predefined color value, like: black , blue, cyan, darkGray, gray, green, lightGray, magenta, orange, pink, red, white, yellow, random (a randomly chosen color), brighter (as the background) and darker (as the background).
If no special color should be defined, use the value 0.
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