db_setup_map()

Modifies the current transformation mapping set by db_set_map(), db_setup_transformation(), or db_setup_map() by applying new mapping information with a cascading effect, with the effect of applying both maps in sequence. Returns: none.

Syntax:

db_setup_map( map );
db_setup_map( [x, y, ang, xs, ys, mirX, mirY] );

where
In the first form:

• map is a map as retrieved by db_get_map() is the only argument.

In the second form:

• x is optional; the value of horizontal translation in database units.
• y is optional; the value of vertical translation in database units.
• ang is optional; the value of rotation angle in 0.001 degrees, rotation around x,y.
• xs is optional; the value of horizontal scale factor, a real number, scaled about x/y.
• ys is optional; the value of vertical scale factor, a real number, scaled about x/y.
• mirX is optional; the flag for mirror about horizontal line through x/y, after rotation.
• mirY is optional; the flag for mirror about vertical line through x/y, after rotation.

Example:

db_setup_map( 100, 0, 90000, 1.0, 1.0, 0, 0 );

Where Used:

Schematic, Layout