20-101-1051 Datasheet, PDF (125/165 Pages) List of Unclassifed Manufacturers – C-Programmable Core Module with NAND Flash Mass Storage and Ethernet

unsigned long glFontCharAddr(fontInfo *pInfo,
char letter);
Returns the xmem address of the character from the specified font set.
PARAMETERS
*pInfo is the xmem address of the bitmap font set.
letter is an ASCII character.
RETURN VALUE
xmem address of bitmap character font, column major, and byte-aligned.
SEE ALSO
glPutFont, glPrintf
void glPutFont(int x, int y, fontInfo *pInfo,
char code);
Puts an entry from the font table to the page buffer and on the LCD if the buffer is unlocked. Each font
character's bitmap is column major and byte-aligned. Any portion of the bitmap character that is outside
the LCD display area will be clipped.
PARAMETERS
x is the x coordinate (column) of the top left corner of the text.
y is the y coordinate (row) of the top left corner of the text.
*pInfo is a pointer to the font descriptor.
code is the ASCII character to display.
RETURN VALUE
None.
SEE ALSO
glFontCharAddr, glPrintf
void glSetPfStep(int stepX, int stepY);
Sets the glPrintf() printing step direction. The x and y step directions are independent signed values.
The actual step increments depend on the height and width of the font being displayed, which are multi-
plied by the step values.
PARAMETERS
stepX is the glPrintf x step value
stepY is the glPrintf y step value
RETURN VALUE
None.
SEE ALSO
Use glGetPfStep() to examine the current x and y printing step direction.
User’s Manual
119