413 |
Making the backgrounds repeating creates well-defined patterns |
Making the backgrounds repeating creates well-defined patterns |
414 |
and improves recognizability when fragments are shown. |
and improves recognizability when fragments are shown. |
415 |
|
|
416 |
Our hardware implementation (libpaper) uses a small set |
Our hardware implementation uses a small set |
417 |
of *basis textures*, which are non-linearly combined on the |
of *basis textures*, which are non-linearly combined on the |
418 |
GPU to create a large set of recognizable shapes. |
GPU to create a large set of recognizable shapes. |
419 |
The coordinates of the component textures are |
The coordinates of the component textures are |