henri/trictrac
1
1
Fork 0
Code Issues 10 Pull requests Projects 1 Releases Packages Wiki Activity Actions

roll bot dice

Browse source
This commit is contained in:
Henri Bourcereau 2024-03-27 21:10:15 +01:00
parent dff9f7f3e1
commit 6ceefe01ab
4 changed files with 98 additions and 59 deletions
Download patch file Download diff file Expand all files Collapse all files

27
store/src/board.rs
View file

@ -35,9 +35,10 @@ impl CheckerMove {
return Err(Error::FieldInvalid);
}
// check that the destination is after the origin field
if to < from && to != 0 {
return Err(Error::MoveInvalid);
}
// --> not applicable for black moves
// if to < from && to != 0 {
// return Err(Error::MoveInvalid);
// }
Ok(Self { from, to })
}
@ -183,18 +184,18 @@ impl Board {
.collect();
let mut output = "
13 14 15 16 17 18 19 20 21 22 23 24
13 14 15 16 17 18 19 20 21 22 23 24
----------------------------------------------------------------\n"
.to_owned();
for mut line in upper {
// add middle bar
line.replace_range(30..30, "| |");
line.replace_range(31..31, "| |");
output = output + " |" + &line + " |\n";
}
output = output + " |----------------------------- | | ------------------------------|\n";
output = output + " |------------------------------ | | -----------------------------|\n";
for mut line in lower {
// add middle bar
line.replace_range(30..30, "| |");
line.replace_range(31..31, "| |");
output = output + " |" + &line + " |\n";
}
output = output
@ -345,7 +346,11 @@ impl Board {
if Some(color) != checker_color {
return Err(Error::FieldInvalid);
}
self.positions[field - 1] -= 1;
let unit = match color {
Color::White => 1,
Color::Black => -1,
};
self.positions[field - 1] -= unit;
Ok(())
}
@ -355,7 +360,11 @@ impl Board {
if None != checker_color && Some(color) != checker_color {
return Err(Error::FieldInvalid);
}
self.positions[field - 1] += 1;
let unit = match color {
Color::White => 1,
Color::Black => -1,
};
self.positions[field - 1] += unit;
Ok(())
}
}