SetBackground

Bitmaps
Aptilis 1

SetBackground(BitmapHandle, Colour)

setBackground allows you to specify a background color in order for the font anti-aliasing to work correctly. Note that the background colour is also redefined by clearBitmap, except that clearBitmap also repaints the whole bitmap.
Of course, if you have redefined some colours with setColor the anti-aliasing will probably not work as expected.
See also printAt.

Return Value:
0 if everything was OK or -1 if you indicated a non-valid bitmap.

For more details see the Bitmap topic.