Discovered while debugging #277. Signed-off-by: Elias Naur <mail@eliasnaur.com>
The clear background is the most useful, and the old behaviour can be achieved by filling the entire viewport with a white paint.ColorOp. Signed-off-by: Elias Naur <mail@eliasnaur.com>
Signed-off-by: Elias Naur <mail@eliasnaur.com>