Tcl Variables
The use of pathName in this document refers to the Tcl/Tk pathname of a display manager window.
- local2base
-
specifies the conversion factor that converts local units to base units (i.e. millimeters).
- base2local
-
specifies the conversion factor that converts base units (i.e. millimeters) to local units.
- localunit
-
indicates the local units.
- edit_class
-
specifies the class of edit that is in effect. For example, 0 signifies none, 1 signifies translation, 2 signifies rotation and 3 signifies scale.
- edit_solid_flag
-
specifies the type of edit to perform on the solid being edited. edit_solid_flag is linked to MGED’s internal variable es_edflag.
- edit_object_flag
-
specifies the type of edit to perform on the object being edited. edit_object_flag is linked to MGED’s internal variable edobj.
- edit_info
-
contains detailed information about the current solid/object being edited.
- glob_compat_mode
-
indicates whether or not to perform globbing against the database.
- mged_display(state)
-
specifies the state of MGED. The state string will be one of the six values listed below.
-
VIEWING
-
SOL PICK
-
SOL EDIT
-
OBJ PICK
-
OBJ PATH
-
OBJ EDIT
-
- mged_display(pathName,fps)
-
specifies the frames per second that MGED is able to display.
- mged_display(pathName,aet)
-
specifies the current azimuth, elevation and twist for pathName.
- mged_display(pathName,ang)
-
indicates the rates of view rotation.
- mged_display(pathName,center)
-
indicates the view center.
- mged_display(pathName,size)
-
indicates the view size.
- mged_display(pathName,adc)
-
specifies information about the angle distance cursor.
- mged_display(path_lhs)
-
indicates the left hand side path.
- mged_display(path_rhs)
-
indicates the right hand side path.
- mged_display(units)
-
indicates the local units.
- mged_display(keypoint)
-
indicates the point from which edits will take place.
- mged_default(geom)
-
is used to specify the size and position of the command window.
- mged_default(ggeom)
-
is used to specify the size and position of the geometry window.
- mged_default(id)
-
indicates the base id to use if the user didn’t provide an id to the gui command. For example, if mged_default(id) is set to myId, then the following id’s will be created as needed: myId_0, myId_1, myId_2 etc.
- mged_default(pane)
-
indicates the initial active pane. The keywords, ul, ur, ll, and lr are the only acceptable values. The keywords refer to "upper left", "upper right", "lower left" and "lower right" respectively.
- mged_default(multi_pane)
-
indicates whether to show four smaller geometry windows at the same time or to show one larger geometry window.
- mged_default(config)
-
indicates the initial configuration of the MGED GUI. A value of "g" indicates that only the geometry window is shown, "c" indicates that only the command window is shown, and "b" indicates that both the geometry and command windows are shown. Note - this initial configuration specification only has affect when the command window and geometry windows are combined together in a single top level window. See the mged_default(comb) variable.
- mged_default(display)
-
indicates where to display the command window and other tools.
- mged_default(gdisplay)
-
indicates where to display the geometry window if not combined with the command window. See the mged_default(comb) variable.
- mged_default(dm_type)
-
indicates the default display manager type.
- mged_default(comb)
-
indicates whether or not to combine the command window with the geometry window in a single top level window.
- mged_default(edit_style)
-
indicates the initial edit style. The edit style determines the behavior of command line editing. The two possible values are "emacs" and "vi".
- mged_default(num_lines)
-
indicates the number of lines to use in the command window.
- mged_default(tearoff_menus)
-
indicates whether or not to use tearoff menus. A tearoff menu is one that has the ability to become a top level window. That is, it can remain active and be placed anywhere on the screen.
- mged_default(html_dir)
-
indicates the directory wherein to look for the MGED manual.
- mged_default(web_browser)
-
indicates the web browser to use for viewing documentation.