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nora 2022-12-05 09:41:58 +01:00
parent d3d7011c43
commit 53bd5cdfde
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1 changed files with 8 additions and 5 deletions
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13
src/connect4/board.rs
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@ -3,7 +3,7 @@ use std::{
ops::{Index, IndexMut}, ops::{Index, IndexMut},
}; };
use crate::{minmax::Score, Game, GamePlayer, Player, State}; use crate::{minmax::Score, Game, Player, State};
type Position = Option<Player>; type Position = Option<Player>;
@ -55,7 +55,7 @@ impl Connect4 {
fn check_rows(&self) -> State { fn check_rows(&self) -> State {
for row_start in 0..HEIGTH { for row_start in 0..HEIGTH {
for offset in 0..4 { for offset in 0..4 {
let start = row_start + offset; let start = (row_start * WIDTH) + offset;
self.check_four(start, start + 1, start + 2, start + 3)?; self.check_four(start, start + 1, start + 2, start + 3)?;
} }
} }
@ -152,7 +152,7 @@ impl Game for Connect4 {
if self[next].is_some() { if self[next].is_some() {
self[prev] = Some(player); self[prev] = Some(player);
break; return;
} }
} }
@ -181,8 +181,11 @@ impl Display for Connect4 {
for j in 0..WIDTH { for j in 0..WIDTH {
let index = (i * WIDTH) + j; let index = (i * WIDTH) + j;
match self[index] { match self[index] {
Some(player) => { Some(Player::X) => {
write!(f, "\x1B[33m {player}\x1B[0m ")?; write!(f, "\x1B[31m X\x1B[0m ")?;
}
Some(Player::O) => {
write!(f, "\x1B[34m O\x1B[0m ")?;
} }
None => { None => {
write!(f, "\x1B[35m{index:3 }\x1B[0m ")?; write!(f, "\x1B[35m{index:3 }\x1B[0m ")?;