libgui: Added MultiAtlas: expanding collection of atlases
One atlas cannot hold an infinite number of images, but a MultiAtlas can.
Atlas was modified to allow making allocations tentatively in deferred mode, so that MultiAtlas can see which atlas can hold all the allocations in a group.
The atlas allocators were slightly modified to allow specifying a pre-existing Id for new allocations.
Added by skyjake about 9 years ago
Added by
libgui: Added MultiAtlas: expanding collection of atlases
One atlas cannot hold an infinite number of images, but a MultiAtlas
can.
Atlas was modified to allow making allocations tentatively in
deferred mode, so that MultiAtlas can see which atlas can hold all
the allocations in a group.
The atlas allocators were slightly modified to allow specifying a
pre-existing Id for new allocations.