orphan

Array-Backed Grid Buffered

You may also want to look at:

array_backed_grid - very slow but simple, uses drawing commands
array_backed_grid_buffered - (This program) slow and uses buffered shapes
array_backed_grid_sprites_1 - super-fast and uses sprites. Resyncs to number grid in one function call
array_backed_grid_sprites_2 - super-fast and uses sprites. Keeps a second 2D grid of sprites to match 2D grid of numbers

../../arcade/examples/array_backed_grid_buffered.py