Important: The information in this document is obsolete and should not be used for new development.
TextFace
TheTextFace
procedure sets the style of the font in which the text is to be drawn in the current graphics port.
PROCEDURE TextFace (face: Style);
face
- The style for text to be drawn in the current graphics port.
DESCRIPTION
The TextFace procedure sets the value for the style of the font in the text face (txFace
) field of the current graphics port. TheStyle
data type allows you to specify a set of one or more of the following predefined constants:bold
,italic
,underline
,outline
,shadow
,condense
, andextend
. In Pascal, you specify the constants within square brackets. For example:
TextFace([bold]); {bold} TextFace([bold,italic]); {bold and italic}The style is set to the empty set ([]
) by default, which specifies plain. For more information, see "Modifying the Text Style" on page 3-21.ASSEMBLY-LANGUAGE INFORMATION
In assembly language, the style set is stored as a word whose low-order byte contains bits representing the style. The bit numbers are specified by the following global constants.
Constant Bit Meaning bold 0 Bold style italicBit 1 Italic style ulineBit 2 Underlined style outlineBit 3 Outlined style shadowBi t
4 Shadowed style condense 5 Condensed style e xtendBit
6 Extended style If all bits are
0
, the low-order byte represents the plain glyph style.