get_points
This commit is contained in:
parent
1af5694b71
commit
bfd58cc399
|
|
@ -331,6 +331,10 @@ impl Board {
|
|||
self.get_field_checkers(field).map(|(_ount, color)| color)
|
||||
}
|
||||
|
||||
pub fn is_field_in_small_jan(field: Field) -> bool {
|
||||
field < 7 || field > 18
|
||||
}
|
||||
|
||||
/// returns the list of Fields containing Checkers of the Color
|
||||
pub fn get_color_fields(&self, color: Color) -> Vec<(usize, i8)> {
|
||||
match color {
|
||||
|
|
|
|||
|
|
@ -60,6 +60,10 @@ impl Dice {
|
|||
format!("{} & {}", self.values.0, self.values.1)
|
||||
}
|
||||
|
||||
pub fn is_double(&self) -> bool {
|
||||
self.values.0 == self.values.1
|
||||
}
|
||||
|
||||
// pub fn to_bits(self) -> [bool;6] {
|
||||
// self.to_bits_string().into_bytes().iter().map(|strbit| *strbit == '1' as u8).collect()
|
||||
// }
|
||||
|
|
|
|||
|
|
@ -10,7 +10,8 @@ use crate::Error;
|
|||
#[derive(PartialEq, Eq, Hash, Clone, Debug)]
|
||||
enum Jan {
|
||||
FilledQuarter,
|
||||
TrueHit,
|
||||
TrueHitSmallJan,
|
||||
TrueHitBigJan,
|
||||
// jans de récompense :
|
||||
// - battre une dame seule (par autant de façons de le faire, y compris
|
||||
// utilisant une dame du coin de repos)
|
||||
|
|
@ -22,11 +23,38 @@ enum Jan {
|
|||
// - si on ne peut pas jouer ses deux dés
|
||||
}
|
||||
|
||||
impl Jan {
|
||||
pub fn get_points(&self, is_double: bool) -> i8 {
|
||||
match self {
|
||||
Self::TrueHitBigJan => {
|
||||
if is_double {
|
||||
4
|
||||
} else {
|
||||
2
|
||||
}
|
||||
}
|
||||
_ => {
|
||||
if is_double {
|
||||
6
|
||||
} else {
|
||||
4
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// « JAN DE RÉCOMPENSE »
|
||||
// Battre à vrai une dame située dans la table des grands jans 2 | 4 1, 2 ou 3 (sauf doublet) Joueur
|
||||
// Battre à vrai une dame située dans la table des petits jans 4 | 6 1, 2 ou 3 Joueur
|
||||
// Battre le coin adverse 4 6 1 Joueur
|
||||
}
|
||||
|
||||
type PossibleJans = HashMap<Jan, Vec<(CheckerMove, CheckerMove)>>;
|
||||
|
||||
trait PossibleJansMethods {
|
||||
fn push(&mut self, jan: Jan, cmoves: (CheckerMove, CheckerMove));
|
||||
fn merge(&mut self, other: Self);
|
||||
// fn get_points(&self) -> u8;
|
||||
}
|
||||
|
||||
impl PossibleJansMethods for PossibleJans {
|
||||
|
|
@ -98,37 +126,42 @@ impl PointsRules {
|
|||
// repos :
|
||||
// - on ne va pas sur le coin de l'adversaire
|
||||
// - ni sur son propre coin de repos avec une seule dame
|
||||
// - on ne sort pas de son coin de repos s'il ni reste que deux dames
|
||||
// - règle non prise en compte pour le battage des dames : on ne sort pas de son coin de repos s'il ni reste que deux dames
|
||||
let (corner_count, _color) = board.get_field_checkers(corner_field).unwrap();
|
||||
if to != adv_corner_field
|
||||
&& (to != corner_field || corner_count > 1)
|
||||
&& (from != corner_field || corner_count > 2)
|
||||
if to != adv_corner_field && (to != corner_field || corner_count > 1)
|
||||
// && (from != corner_field || corner_count > 2)
|
||||
{
|
||||
// println!(
|
||||
// "dice : {}, adv_corn_field : {:?}, from : {}, to : {}, corner_count : {}",
|
||||
// dice, adv_corner_field, from, to, corner_count
|
||||
// );
|
||||
let mut can_try_toutdune = true;
|
||||
match board.move_checker(&color, cmove) {
|
||||
Err(Error::FieldBlockedByOne) => {
|
||||
jans.push(Jan::TrueHit, (cmove, EMPTY_MOVE));
|
||||
let jan = if Board::is_field_in_small_jan(to) {
|
||||
Jan::TrueHitSmallJan
|
||||
} else {
|
||||
Jan::TrueHitBigJan
|
||||
};
|
||||
jans.push(jan, (cmove, EMPTY_MOVE));
|
||||
}
|
||||
Err(_) => {
|
||||
can_try_toutdune = false;
|
||||
// let next_dice_jan = self.get_jans(&board, &dices);
|
||||
// jans possibles en tout d'une après un battage à vrai :
|
||||
// truehit
|
||||
}
|
||||
Ok(()) => {
|
||||
Ok(()) => {}
|
||||
}
|
||||
if can_try_toutdune {
|
||||
// Try tout d'une :
|
||||
// - use original board before first die move
|
||||
// - use a virtual dice by adding current dice to remaining dice
|
||||
let next_dice_jan = self.get_jans(
|
||||
&board_ini,
|
||||
&dices.iter().map(|d| d + dice).collect(),
|
||||
);
|
||||
let next_dice_jan = self
|
||||
.get_jans(&board_ini, &dices.iter().map(|d| d + dice).collect());
|
||||
jans.merge(next_dice_jan);
|
||||
}
|
||||
}
|
||||
}
|
||||
// Second die
|
||||
let next_dice_jan = self.get_jans(&board_ini, &dices);
|
||||
jans.merge(next_dice_jan);
|
||||
|
|
@ -144,17 +177,20 @@ impl PointsRules {
|
|||
jans
|
||||
}
|
||||
|
||||
pub fn get_points(&self) -> usize {
|
||||
let mut points = 0;
|
||||
pub fn get_points(&self) -> i8 {
|
||||
let mut points: i8 = 0;
|
||||
|
||||
let mut jans = self.get_jans(&self.board, &vec![self.dice.values.0, self.dice.values.1]);
|
||||
let jans_revert_dices =
|
||||
self.get_jans(&self.board, &vec![self.dice.values.1, self.dice.values.0]);
|
||||
jans.merge(jans_revert_dices);
|
||||
points += jans.into_iter().fold(0, |acc: i8, (jan, moves)| {
|
||||
acc + jan.get_points(self.dice.is_double()) * (moves.len() as i8)
|
||||
});
|
||||
|
||||
// Jans de remplissage
|
||||
let filling_moves_sequences = self.move_rules.get_quarter_filling_moves_sequences();
|
||||
points += 4 * filling_moves_sequences.len();
|
||||
points += 4 * filling_moves_sequences.len() as i8;
|
||||
// cf. https://fr.wikipedia.org/wiki/Trictrac
|
||||
// Points par simple par moyen | Points par doublet par moyen Nombre de moyens possibles Bénéficiaire
|
||||
// « JAN RARE »
|
||||
|
|
@ -196,19 +232,24 @@ mod tests {
|
|||
|
||||
let jans = rules.get_jans(&rules.board, &vec![2, 3]);
|
||||
assert_eq!(1, jans.len());
|
||||
assert_eq!(2, jans.get(&Jan::TrueHit).unwrap().len());
|
||||
assert_eq!(3, jans.get(&Jan::TrueHitSmallJan).unwrap().len());
|
||||
|
||||
let jans = rules.get_jans(&rules.board, &vec![2, 2]);
|
||||
assert_eq!(1, jans.len());
|
||||
assert_eq!(1, jans.get(&Jan::TrueHit).unwrap().len());
|
||||
assert_eq!(1, jans.get(&Jan::TrueHitSmallJan).unwrap().len());
|
||||
|
||||
// On peut passer par un une dame battue pour battre une autre dame
|
||||
// mais pas par une case remplie par l'adversaire
|
||||
rules.board.set_positions([
|
||||
2, 0, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
2, 0, -1, -2, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
]);
|
||||
|
||||
let jans = rules.get_jans(&rules.board, &vec![2, 3]);
|
||||
let mut jans = rules.get_jans(&rules.board, &vec![2, 3]);
|
||||
let jans_revert_dices = rules.get_jans(&rules.board, &vec![3, 2]);
|
||||
assert_eq!(1, jans.len());
|
||||
assert_eq!(2, jans.get(&Jan::TrueHit).unwrap().len());
|
||||
assert_eq!(1, jans_revert_dices.len());
|
||||
jans.merge(jans_revert_dices);
|
||||
assert_eq!(2, jans.get(&Jan::TrueHitSmallJan).unwrap().len());
|
||||
|
||||
rules.board.set_positions([
|
||||
2, 0, -1, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
|
|
@ -216,7 +257,7 @@ mod tests {
|
|||
|
||||
let jans = rules.get_jans(&rules.board, &vec![2, 3]);
|
||||
assert_eq!(1, jans.len());
|
||||
assert_eq!(2, jans.get(&Jan::TrueHit).unwrap().len());
|
||||
assert_eq!(2, jans.get(&Jan::TrueHitSmallJan).unwrap().len());
|
||||
|
||||
rules.board.set_positions([
|
||||
2, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
|
|
@ -224,7 +265,7 @@ mod tests {
|
|||
|
||||
let jans = rules.get_jans(&rules.board, &vec![2, 3]);
|
||||
assert_eq!(1, jans.len());
|
||||
assert_eq!(1, jans.get(&Jan::TrueHit).unwrap().len());
|
||||
assert_eq!(1, jans.get(&Jan::TrueHitSmallJan).unwrap().len());
|
||||
|
||||
rules.board.set_positions([
|
||||
2, 0, 1, 1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
|
|
@ -232,7 +273,7 @@ mod tests {
|
|||
|
||||
let jans = rules.get_jans(&rules.board, &vec![2, 3]);
|
||||
assert_eq!(1, jans.len());
|
||||
assert_eq!(3, jans.get(&Jan::TrueHit).unwrap().len());
|
||||
assert_eq!(3, jans.get(&Jan::TrueHitSmallJan).unwrap().len());
|
||||
|
||||
// corners handling
|
||||
|
||||
|
|
@ -245,12 +286,12 @@ mod tests {
|
|||
// println!("jans (dés bloqués) : {:?}", jans.get(&Jan::TrueHit));
|
||||
assert_eq!(0, jans.len());
|
||||
|
||||
// dé bloqué dans son coin de repos
|
||||
// dé dans son coin de repos : peut tout de même battre à vrai
|
||||
rules.board.set_positions([
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
]);
|
||||
let mut jans = rules.get_jans(&rules.board, &vec![3, 3]);
|
||||
assert_eq!(0, jans.len());
|
||||
assert_eq!(1, jans.len());
|
||||
|
||||
// premier dé bloqué, mais tout d'une possible en commençant par le second
|
||||
rules.board.set_positions([
|
||||
|
|
@ -264,4 +305,14 @@ mod tests {
|
|||
assert_eq!(1, jans.len());
|
||||
// print!("jans (2) : {:?}", jans.get(&Jan::TrueHit));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn get_points() {
|
||||
let mut rules = PointsRules::default();
|
||||
rules.board.set_positions([
|
||||
2, 0, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
]);
|
||||
rules.dice = Dice { values: (2, 3) };
|
||||
assert_eq!(12, rules.get_points());
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue