dyske style base24 checkers

src/main.rs

@@ -53,29 +53,44 @@ impl Default for Game {
 
 impl Display for Game {
     fn fmt(&self, f : &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(f, " ")?;
-        for n in (13..=24) { write!(f, " {:2}", n)?; }
-        write!(f, "\n╭")?;
+        for n in (13..=24) {
+            write!(f, "{} ", ('D' as u8 + (n - 13) as u8) as char)?;
+        }
+        write!(f, "\n")?;
 
-        for b in &self.bins[12..=23] {
+        for (i, b) in (&self.bins[12..=23]).iter().enumerate() {
             match *b {
-                Bin::Empty => write!(f, " ┈┈")?,
-                Bin::Black(n) => write!(f, "{:2}#", n)?,
-                Bin::White(n) => write!(f, "{:2}:", n)?
+                Bin::Empty => {
+                    if i%2==0 {
+                        write!(f, "░░")?
+                    } else {
+                        write!(f, "▒▒")?
+                    }
+                },
+                Bin::Black(n) => write!(f, "{:X}#", n)?,
+                Bin::White(n) => write!(f, "{:X}:", n)?
             }
         }
-        write!(f, " > {}:\n╰", self.players[Side::Black as usize].born_off)?;
+        write!(f, "|:{}\n", self.players[Side::Black as usize].born_off)?;
 
-        for b in (&self.bins[0..=11]).iter().rev() {
+        for (i, b) in (&self.bins[0..=11]).iter().rev().enumerate() {
             match *b {
-                Bin::Empty => write!(f, " ┈┈")?,
-                Bin::Black(n) => write!(f, "{:2}#", n)?, //█
-                Bin::White(n) => write!(f, "{:2}:", n)? //░
+                Bin::Empty => {
+                    if i%2==0 {
+                        write!(f, "░░")?
+                    } else {
+                        write!(f, "▒▒")?
+                    }
+                },
+                Bin::Black(n) => write!(f, "{:X}#", n)?, //█
+                Bin::White(n) => write!(f, "{:X}:", n)? //░
             }
         }
 
-        write!(f, " > {}#\n ", self.players[Side::Black as usize].born_off)?;
-        for n in (1..=12).rev() { write!(f, " {:2}", n)?; }
+        write!(f, "|#{}\n", self.players[Side::Black as usize].born_off)?;
+        for n in (1..=12).rev() {
+            write!(f, "{:X} ", n)?;
+        }
         write!(f, "\n")?;
 
         Ok(())