nfbGlyphInfo(D4nfb)
nfbGlyphInfo --
glyph image definition structure
Synopsis
#include "nfbGlyph.h"
Description
The nfbGlyphInfo structure
contains all the information
required to draw a glyph image.
Structure definition
typedef struct _nfbGlyphInfo {
BoxRec box;
int stride;
unsigned char *image;
unsigned int glyph_id;
} nfbGlyphInfo, *nfbGlyphInfoPtr;
Structure members
The members are:
box
-
rectangle in which the glyph should be drawn
on the screen.
Note that the glyph will never by clipped by the box.
stride
-
number of bytes from the start
of one scan line to the start of the next scan line
within
image
.
See
``stride'' in Developing NFB graphics adapter drivers.
image
-
glyph bitmap to be drawn.
glyph_id
-
unique ID for this glyph within a particular font.
This is a ``magic cookie'' value
that is unique to this particular glyph within this font.
Version applicability
This structure is supported for NFB drivers
on all releases of SCO OpenServer 5, SVR5, and AIX 5L.
References
DrawMonoGlyphs(D3nfb)
nfbWinOps(D4nfb)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005