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Removed unwraps in buffs

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Sam 2021-04-25 12:01:21 -04:00
parent 3eb06c6971
commit 0170a38ebc
1 changed files with 10 additions and 9 deletions
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19
common/src/comp/buff.rs
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@ -340,7 +340,8 @@ impl Buffs {
let buffs = &self.buffs;
// Intentionally sorted in reverse so that the strongest buffs are earlier in
// the vector
buff_order.sort_by(|a, b| buffs[&b].partial_cmp(&buffs[&a]).unwrap());
buff_order
.sort_by(|a, b| buffs[&b].partial_cmp(&buffs[&a]).unwrap_or(Ordering::Equal));
}
}
}
@ -382,19 +383,19 @@ impl Buffs {
pub fn iter_active(&self) -> impl Iterator<Item = &Buff> + '_ {
self.kinds
.values()
.map(move |ids| self.buffs.get(&ids[0]))
.filter(|buff| buff.is_some())
.map(|buff| buff.unwrap())
.filter_map(move |ids| self.buffs.get(&ids[0]))
}
// Gets most powerful buff of a given kind
// pub fn get_active_kind(&self, kind: BuffKind) -> Buff
pub fn remove(&mut self, buff_id: BuffId) {
let kind = self.buffs.remove(&buff_id).unwrap().kind;
self.kinds
.get_mut(&kind)
.map(|ids| ids.retain(|id| *id != buff_id));
self.sort_kind(kind);
if let Some(kind) = self.buffs.remove(&buff_id) {
let kind = kind.kind;
self.kinds
.get_mut(&kind)
.map(|ids| ids.retain(|id| *id != buff_id));
self.sort_kind(kind);
}
}
/// Returns an immutable reference to the buff kinds on an entity, and a