Whats the benefit of storing a whole mipmap (4/3rd cost) instead of computing it realtime each time you need it?
Haha I just realized the storage cost will be 1/3 of the original - 1, since the very top left of the corner won't have any useful pixel information
Whats the benefit of storing a whole mipmap (4/3rd cost) instead of computing it realtime each time you need it?
Haha I just realized the storage cost will be 1/3 of the original - 1, since the very top left of the corner won't have any useful pixel information