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| author |  Héctor Ramón Jiménez <hector0193@gmail.com> | 2020-04-29 23:55:15 +0200 |
|---|---|---|
| committer | Héctor Ramón Jiménez <hector0193@gmail.com> | 2020-04-29 23:55:15 +0200 |
| commit | 611d9e399c95268a3daf41bd6cbcc55391ccff87 (patch) | |
| tree | 58af23aa7cdf14b5b79085e79484fde926757486 /examples/game_of_life | |
| parent | 5e014a70e864964570e4c1568926b8c647f73c59 (diff) | |
| download | iced-611d9e399c95268a3daf41bd6cbcc55391ccff87.tar.gz iced-611d9e399c95268a3daf41bd6cbcc55391ccff87.tar.bz2 iced-611d9e399c95268a3daf41bd6cbcc55391ccff87.zip | |
Clarify `tick` logic in `game_of_life`
Diffstat (limited to 'examples/game_of_life')
| -rw-r--r-- | examples/game_of_life/src/main.rs | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/examples/game_of_life/src/main.rs b/examples/game_of_life/src/main.rs index fb12afa1..3989e3ea 100644 --- a/examples/game_of_life/src/main.rs +++ b/examples/game_of_life/src/main.rs @@ -200,14 +200,12 @@ mod grid { let is_populated = self.alive_cells.contains(&(i, j)); match amount { - 2 if is_populated => {} + 2 | 3 if is_populated => {} 3 => { - if !is_populated { - self.alive_cells.insert((i, j)); - } + let _ = self.alive_cells.insert((i, j)); } _ if is_populated => { - self.alive_cells.remove(&(i, j)); + let _ = self.alive_cells.remove(&(i, j)); } _ => {} } |