fix: des trucs

src/main.rs

@@ -20,7 +20,7 @@ enum Direction {
 }
 
 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() {
             return Some(code);
         }
@@ -29,19 +29,21 @@ fn read_inputs() -> Option<KeyCode> {
     None
 }
 
-fn draw_gui() {
+fn draw_gui(max_x: u16, max_y: u16) {
     let mut stdout = stdout();
     stdout.execute(cursor::MoveTo(0, 0)).unwrap();
     println!("SNAKE TUI");
     stdout.execute(cursor::MoveTo(0, 1)).unwrap();
     stdout.execute(SetForegroundColor(Color::White)).unwrap();
-    println!("┌───────────────────────────────────┐");
-    for i in 2..19 {
+    println!("┌{}┐", "──".repeat(max_x as usize + 2));
+
+    for i in 2..max_y+3 {
         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.flush().unwrap();
@@ -70,17 +72,17 @@ fn game_over() {
 }
 
 fn main() {
-    const MAX_X : u16 = 16;
-    const MAX_Y: u16 = 16;
+    const MAX_X : u16 = 7;
+    const MAX_Y: u16 = 7;
 
-    let mut head_x: u16 = 8;
-    let mut head_y: u16 = 8;
+    let mut head_x: u16 = 4;
+    let mut head_y: u16 = 4;
     let mut body_length: usize = 0;
     let mut body: VecDeque<(u16,u16)> = Default::default();
     let mut direction: Direction = Direction::Up;
 
-    let mut apple_x: u16 = random_range(0..17);
-    let mut apple_y: u16 = random_range(0..17);
+    let mut apple_x: u16 = random_range(0..MAX_X+1);
+    let mut apple_y: u16 = random_range(0..MAX_Y+1);
 
     let mut stdout = stdout();
     terminal::enable_raw_mode().unwrap();
@@ -111,21 +113,24 @@ fn main() {
 
         
         // 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) {
             body_length += 1;
 
             loop {
-                apple_x = random_range(0..17);
-                apple_y = random_range(0..17);
+                apple_x = random_range(0..MAX_X+1);
+                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
         stdout.execute(Clear(ClearType::All)).unwrap();
-        draw_gui();
+        draw_gui(MAX_X, MAX_Y);
 
         // Apple
         stdout.execute(cursor::MoveTo((apple_x+1)*2, apple_y+2)).unwrap();