ZennDev1337/Rust-for-Arduboy
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added the f!() macro to the library to make shure that all random text can be written to the progmem to save the important ram

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This commit is contained in:
Zenn 2023-08-07 20:40:06 +02:00
parent b00ee76ef1
commit 990ae0c03c
11 changed files with 71 additions and 97 deletions
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21
Examples/snake/src/lib.rs
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@ -1,4 +1,5 @@
#![no_std]
#![allow(non_upper_case_globals)]
use arduboy_rust::prelude::*;
static mut MEM: u8 = 0;
@ -201,10 +202,10 @@ pub unsafe extern "C" fn loop_() {
State::Title => {
arduboy.set_cursor(0, 0);
arduboy.set_text_size(2);
arduboy.print(&b"RustySnake\n\0"[..]);
arduboy.print(f!(b"RustySnake\n\0"));
arduboy.set_text_size(1);
arduboy.print(&b"\nControls: \nB for Pause\nA&B for reset\n\0"[..]);
arduboy.print(&b"\nZennDev 2023\n\0"[..]);
arduboy.print(f!(b"\nControls: \nB for Pause\nA&B for reset\n\0"));
arduboy.print(f!(b"\nZennDev 2023\n\0"));
if A.just_pressed() {
snake.game_state = State::Game;
}
@ -224,7 +225,7 @@ pub unsafe extern "C" fn loop_() {
}
State::Win => (),
State::Pause => {
let msg = &b"[ Break ]\0"[..];
let msg = "[ Break ]\0";
let l = msg.len() as u8 * FONT_SIZE / 2;
arduboy.set_cursor(
((WIDTH / 2) as u16 - l as u16).try_into().unwrap(),
@ -248,14 +249,14 @@ pub unsafe extern "C" fn loop_() {
}
arduboy.set_cursor(0, 0);
arduboy.print(&b"Game Over!\0"[..]);
arduboy.print(&b"\n\n\0"[..]);
arduboy.print(&b"Score: \0"[..]);
arduboy.print(f!(b"Game Over!\0"));
arduboy.print(f!(b"\n\n\0"));
arduboy.print(f!(b"Score: \0"));
arduboy.print(snake.points as u16);
arduboy.print(&b"\nHigh Score: \0"[..]);
arduboy.print(f!(b"\nHigh Score: \0"));
arduboy.print(MEM as u16);
arduboy.print(&b"\n\n\0"[..]);
arduboy.print(&b"Press A to Play Again\0"[..]);
arduboy.print(f!(b"\n\n\0"));
arduboy.print(f!(b"Press A to Play Again\0"));
if A.just_pressed() {
snake.game_state = State::Reset;