Ryujin42/snake-tui
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fix: des trucs

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Ryujin42
2026-04-03 14:53:42 +02:00
parent 2628864ced
commit d5b4c35635
1 changed files with 23 additions and 18 deletions
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41
src/main.rs
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@@ -20,7 +20,7 @@ enum Direction {
} }
fn read_inputs() -> Option<KeyCode> { fn read_inputs() -> Option<KeyCode> {
if event::poll(Duration::from_millis(100)).unwrap() { if event::poll(Duration::from_millis(300)).unwrap() {
if let Event::Key(KeyEvent { code, .. }) = event::read().unwrap() { if let Event::Key(KeyEvent { code, .. }) = event::read().unwrap() {
return Some(code); return Some(code);
} }
@@ -29,19 +29,21 @@ fn read_inputs() -> Option<KeyCode> {
None None
} }
fn draw_gui() { fn draw_gui(max_x: u16, max_y: u16) {
let mut stdout = stdout(); let mut stdout = stdout();
stdout.execute(cursor::MoveTo(0, 0)).unwrap(); stdout.execute(cursor::MoveTo(0, 0)).unwrap();
println!("SNAKE TUI"); println!("SNAKE TUI");
stdout.execute(cursor::MoveTo(0, 1)).unwrap(); stdout.execute(cursor::MoveTo(0, 1)).unwrap();
stdout.execute(SetForegroundColor(Color::White)).unwrap(); stdout.execute(SetForegroundColor(Color::White)).unwrap();
println!("┌───────────────────────────────────┐"); println!("┌{}┐", "──".repeat(max_x as usize + 2));
for i in 2..19 {
for i in 2..max_y+3 {
stdout.execute(cursor::MoveTo(0, i)).unwrap(); stdout.execute(cursor::MoveTo(0, i)).unwrap();
println!("│ │") println!("│{}│", " ".repeat((max_x as usize+2) * 2))
} }
stdout.execute(cursor::MoveTo(0, 19)).unwrap();
println!("└───────────────────────────────────┘"); stdout.execute(cursor::MoveTo(0, max_y+3)).unwrap();
println!("└{}┘", "──".repeat(max_x as usize + 2));
stdout.execute(ResetColor).unwrap(); stdout.execute(ResetColor).unwrap();
stdout.flush().unwrap(); stdout.flush().unwrap();
@@ -70,17 +72,17 @@ fn game_over() {
} }
fn main() { fn main() {
const MAX_X : u16 = 16; const MAX_X : u16 = 7;
const MAX_Y: u16 = 16; const MAX_Y: u16 = 7;
let mut head_x: u16 = 8; let mut head_x: u16 = 4;
let mut head_y: u16 = 8; let mut head_y: u16 = 4;
let mut body_length: usize = 0; let mut body_length: usize = 0;
let mut body: VecDeque<(u16,u16)> = Default::default(); let mut body: VecDeque<(u16,u16)> = Default::default();
let mut direction: Direction = Direction::Up; let mut direction: Direction = Direction::Up;
let mut apple_x: u16 = random_range(0..17); let mut apple_x: u16 = random_range(0..MAX_X+1);
let mut apple_y: u16 = random_range(0..17); let mut apple_y: u16 = random_range(0..MAX_Y+1);
let mut stdout = stdout(); let mut stdout = stdout();
terminal::enable_raw_mode().unwrap(); terminal::enable_raw_mode().unwrap();
@@ -111,21 +113,24 @@ fn main() {
// CHECKS // CHECKS
// if body_length == &MAX_X*&MAX_Y { win(); } if body_length == MAX_X as usize * MAX_Y as usize { win(); }
if (head_x, head_y) == (apple_x, apple_y) { if (head_x, head_y) == (apple_x, apple_y) {
body_length += 1; body_length += 1;
loop { loop {
apple_x = random_range(0..17); apple_x = random_range(0..MAX_X+1);
apple_y = random_range(0..17); apple_y = random_range(0..MAX_Y+1);
if !body.contains(&(apple_x, apple_y)) { break; } if !body.contains(&(apple_x, apple_y)) &&
(apple_x, apple_y) != (head_x, head_y) {
break;
}
} }
} }
// DRAW // DRAW
stdout.execute(Clear(ClearType::All)).unwrap(); stdout.execute(Clear(ClearType::All)).unwrap();
draw_gui(); draw_gui(MAX_X, MAX_Y);
// Apple // Apple
stdout.execute(cursor::MoveTo((apple_x+1)*2, apple_y+2)).unwrap(); stdout.execute(cursor::MoveTo((apple_x+1)*2, apple_y+2)).unwrap();