Use the G-DEFAULTS menu to set the default properties that will apply to subsequently inserted graphic picture elements. A separate menu, the T-DEFAULTS menu, controls the default properties for text elements. (See Chapter <[11]>.)
The G-DEFAULTS/PATTERN command displays a menu of the 16 available fill patterns. Each pattern is associated with a key letter (0 to 9 and A to F). Select a pattern by pressing its key letter. The set of available patterns is determined by the currently installed pattern file. This can be changed by using the SETUP/INSTALL/PATTERNS command <[12.5.2]>.
The G-DEFAULTS/BORDER command controls the default border color for filled regions. Press the command letter to display a menu of 17 choices, the 16 colors and NONE. If you choose a color, that color becomes the default border color that applies when groups are converted into filled regions (see the MODIFY/FILL command <[4.8]>). If you choose NONE, then no border will be drawn when regions are created.
Use the G-DEFAULTS/COLOR command to select a new graphic default color. Subsequently inserted lines and filled regions will be drawn in this color. (To set the default color for text labels use the T-DEFAULTS/COLOR command <[11.5]>). If you have a monochrome display, all colors appear the same except color F (BACKGROUND). The display of most monochrome monitors for the PC and compatibles is green or amber on a black background. Most printers print black on a white background. Therefore, the names BLACK and WHITE are not used in the color menu, and the substitutes FOREGROUND and BACKGROUND are used instead. FOREGROUND color will be green or amber on screen and black on paper. BACKGROUND color will be black on screen and white on paper.
Use the G-DEFAULTS/OVERRIDE command you to override the native colors and/or line styles of subsequently inserted objects. Type the command letter to cycle through the four modes: NONE, COLOR, LINES, and BOTH. When the setting is NONE, an inserted object is drawn exactly as it was defined, using its native colors and line styles. When the setting is COLOR, the object is drawn in the current default color. When the setting is LINES, the object is drawn in the current default line style. When the setting is BOTH, the object is drawn in both the current default color and line style.
Use the G-DEFAULTS/ROTATION command to set the rotation of all objects subsequently inserted. Press the command letter to display a menu of eight choices: 0, 90, 180, 270 (degrees clockwise), \, -, /, | (mirror images).
Use the G-DEFAULTS/STRETCHES command to set the default stretch factors applied to all subsequently inserted objects. It is an XY input command. If you specify X=1/2 and Y=1/2, for example, all objects inserted thereafter will initially appear at half of their native size.
Use the G-DEFAULTS/LINE-STYLE command to set the default nibtype, pensize and dashing parameters.
Use the G-DEFAULTS/LINE-STYLE/NIBTYPE command to set the nib, or pen point, to be used in drawing lines and region boundaries. Type the command letter to display a menu of possible nibtypes. The nib shapes include: point, horizontal line, vertical line, up-sloping line, down-sloping line, box, ellipse, and rhombus. Most nibtypes require X and Y input to determine their size. These are set by the Pensize command (see below).
Use the G-DEFAULTS/LINE-STYLE/PENSIZE command to set the size of the nib used in drawing lines and region boundaries. It is an XY input command; type in the desired values. Note that three nibtypes ignore one or both of these settings. They are: Point, which is always one pixel by one pixel, Horizontal line, which ignores the Y setting, and Vertical line, which ignores the X setting. (See the NIBTYPE command, above.)
The G-DEFAULTS/LINE-STYLE/DASHES command has two capabilities. Use it to turn line dashing on and off. It is also an XY input command in which, when dashing is on, X = dash length, and Y = space between dashes (in pixels). If the pensize (see above) is larger than 0, the dashes will overlap unless you set Y sufficiently large to compensate.
Use the G-DEFAULTS/INITIALIZE command to reset all graphics defaults to their standard values: COLOR 0 PATTERN 0 BORDER 0 OVERRIDE NONE ROTATION 0 STRETCH 1 X 1 NIBTYPE POINT PENSIZE 4 X 4 DASHES OFF 0 X 0