diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tile.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/tile.rs b/src/tile.rs index 198be10..cb2aa83 100644 --- a/src/tile.rs +++ b/src/tile.rs @@ -67,11 +67,12 @@ impl Tile { pub fn update(&mut self) { if let Some(animations) = &self.animations { - let mut i = animations.iter().position(|a| a.1 == self.source).unwrap(); - if self.timer.elapsed().as_millis() > animations[i].0 as u128 { - i = if i == animations.len() - 1 { 0 } else { i + 1 }; - self.source = animations[i].1; - self.timer = Instant::now() + if let Some(mut i) = animations.iter().position(|a| a.1 == self.source) { + if self.timer.elapsed().as_millis() > animations[i].0 as u128 { + i = if i == animations.len() - 1 { 0 } else { i + 1 }; + self.source = animations[i].1; + self.timer = Instant::now() + } } } } |