Code to perform the tests.
Touch the screen calculates the positions and generates a new scheme.
Space deletes and recreates with the same parameters already calculated.
function on_input(self, action_id, action)
if action_id == hashes.TOUCH and action.pressed then
clear_board()
create_board() -- Create call draw_board()
elseif action_id == hashes.SPACE and action.pressed then
clear_board()
draw_board()
end
end