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add get_weapon_type_mut

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Alula 2020-12-19 17:29:59 +01:00
parent 94cb7039a8
commit 87591f4a3d
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1 changed files with 4 additions and 0 deletions
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4
src/inventory.rs
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@ -110,6 +110,10 @@ impl Inventory {
self.weapons.get(idx) self.weapons.get(idx)
} }
pub fn get_weapon_type_mut(&mut self, wtype: WeaponType) -> Option<&mut Weapon> {
self.weapons.iter_mut().find(|weapon| weapon.wtype == wtype)
}
pub fn get_current_weapon(&self) -> Option<&Weapon> { pub fn get_current_weapon(&self) -> Option<&Weapon> {
self.weapons.get(self.current_weapon as usize) self.weapons.get(self.current_weapon as usize)
} }