User`s manual

PK220058 s Software Reference
 void glXPutBitmap(int x, int y, int bmWidth,
int bmHeight, unsigned long bmPtr)
Displays a bitmap stored in xmem on the LCD. For bitmaps stored in
root memory, use glPutBitmap.
PARAMETER1: x coordinate of the bitmap (left edge).
PARAMETER2: y coordinate of the bitmap (top edge).
PARAMETER3: width of the bitmap.
PARAMETER4: height of the bitmap.
PARAMETER5: pointer to the bitmap.
RETURN VALUE: None.
 void glGetBitmap(int x, int y, int bmWidth,
int bmHeight, char *bm)
Gets a bitmap from the LCD.
PARAMETER1: x coordinate of the bitmap (left edge).
PARAMETER2: y coordinate of the bitmap (top edge).
PARAMETER3: width of the bitmap.
PARAMETER4: height of the bitmap.
PARAMETER5: pointer to the bitmap.
RETURN VALUE: None.
 void glFontInit(struct
_
fontInfo *pInfo, char
pixWidth, char pixHeight, unsigned startChar,
unsigned endChar, char bitmapBuffer)
Initializes a font descriptor with the bitmap defined in the root
memory. For fonts with bitmaps defined in xmem, use glXFontInit.
PARAMETER1: pointer to the font descriptor to be initialized.
PARAMETER2: width of each font item (must be uniform for all
items).
PARAMETER3: height of each font item (must be uniform for all
items).
PARAMETER4: offset to the first useable item (useful for fonts for
ASCII or other fonts with an offset).
PARAMETER5: index of the last useable font item.
PARAMETER6: pointer to a linear array of font bitmap.
RETURN VALUE: None.