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simplify populate_self_from_children

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This commit is contained in:
Simon Gardling 2025-04-29 18:20:53 -04:00
parent 967f1f6efb
commit 9342760d82
Signed by: titaniumtown
GPG Key ID: 9AB28AC10ECE533D
1 changed files with 8 additions and 12 deletions
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20
src/logic/mvs.rs
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@ -57,18 +57,14 @@ impl MoveValueStats {
} }
pub fn populate_self_from_children(&mut self, others: &[Self]) { pub fn populate_self_from_children(&mut self, others: &[Self]) {
self.wins = others (self.wins, self.losses, self.ties) =
.iter() others.iter().fold((0, 0, 0), |(wins, losses, ties), x| {
.map(|x| x.wins + (x.state == Some(MVSGameState::Win)) as u16) (
.sum::<u16>(); wins + x.wins + (x.state == Some(MVSGameState::Win)) as u16,
self.losses = others losses + x.losses + (x.state == Some(MVSGameState::Loss)) as u16,
.iter() ties + x.ties + (x.state == Some(MVSGameState::Tie)) as u16,
.map(|x| x.losses + (x.state == Some(MVSGameState::Loss)) as u16) )
.sum::<u16>(); });
self.ties = others
.iter()
.map(|x| x.ties + (x.state == Some(MVSGameState::Tie)) as u16)
.sum::<u16>();
} }
} }