Re: [AD] sub bitmap patch

[Martijn Versteegh <m.versteegh@xxxxxxxxxx>]

On Thu, Nov 08, 2001 at 12:55:04PM +0100, Eric Botcazou wrote:
>> Try creating a sub bitmap with negative offsets (eg overlapping with the
>> top left corner of the parent bitmap) and you'll see what the bug is.

form the create_sub_bitmap description in allegro.txt:
     screen, the x position must be a multiple of four. The sub-bitmap
     width and height can extend beyond the right and bottom edges of
     the parent (they will be clipped), but the origin point must lie
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     within the parent region.
     ^^^^^^^^^^^^^^^^^^^^^^^^^

While removing this restriction is quite useful, I don't think this counts as
a bug, and hence must wait till after 4.0.

-- 

Martijn Versteegh