↑ - Cycle characters up/Submit score

↓ - Cycle characters down

← - Increase score/Select next initial

→ - Decrease score/Select previous initial

z - Submit initials

x - Submit score

high_score_table.update()

• Keeps track of ↑, ↓ ←, →, z, x keyboard inputs for cycling characters and entering scores.
• Accumulates and is applied to sin() during draw() for animation effect.

high_score_table.draw()

• Draws high score table and initial entry.

add_current_score(_value)

• Accumulates bit shifted value in high_score_table.current_score

submit_score()

• Inserts high score into list. For the demo this also starts initial entry state and initializes character list to default values.
• This function likely needs to be tailored specifically for the project it is included in.

load_scores()

• Loads high score data saved in Pico-8.
• If no data is found, initializes high score list with default values.

save_scores()

• Saves high score to persitant data using dset()

reset_high_scores()

• Resets persistant high score data to default values.

get_score_text(_score_value)

• _score_value is a scores[i].score entry in high_score_table.
• Converts score value to string.
• Pads score with leading zeroes.

array_to_string(_array) char_to_int(_char) int_to_char(_int)

This is a fork of Persistent High Score Table Demo by Grumpydev.

The original can be found at https://www.lexaloffle.com/bbs/?tid=31901