Font designers stipulate a given ratio between height and width of a given character. You may overrule this ratio by choosing an expansion different from 1.
The height of the character, the width is adjusted automatically.
If you wish extra spacing, ask for a number larger than 0.
The colour used to plot the text. Two colours are known on every workstation: BACKGROUND and FOREGROUND. If your workstation allows, you may add further colours yourself using !COLOUR.
The font from which the characters are taken. If you choose a fancy font, you may have to switch to high precision to see the effect.
Additional Information on:
Changes the quality of the character representation. GKS has 3 different qualities from which you may choose:
Additional Information on: