B — Clears the mged display of any currently displayed objects, then displays the list of objects provided in the parameter list.
Clears the mged display of any currently displayed objects, then displays the list of objects provided in the parameter list. Equivalent to the Z command followed by the command draw <objects>. The -C option provides the user a way to specify a color that overrides all other color specifications including combination colors and region id-based colors. The -A and -o options allow the user to select objects by attribute. The -s option specifies that subtracted and intersected objects should be drawn with solid lines rather than dot-dash lines. The -R option means do not automatically resize the view if no other objects are displayed. See the draw command for a detailed description of the options.
The following are run from the MGED command prompt.
Example 1. Display a named object
mged> B some_objectThe display clears, and the object named some_object is displayed.
Example 2. Draw objects having an attribute with a value
mged>B -A -o Comment {First comment} Comment {Second comment}
The display clears, then draws objects that have a "Comment" attribute with a value of either "First comment" or "Second comment."
Reports of bugs or problems should be submitted via electronic
mail to <devs@brlcad.org>