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grid area: correctly convert empty set to empty range

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This commit is contained in:
Michael Sippel 2022-10-28 10:22:50 +02:00
parent 06c90197da
commit 912f08e914
1 changed files with 4 additions and 4 deletions
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8
nested/src/grid/mod.rs
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@ -33,12 +33,12 @@ impl IndexArea<Point2<i16>> {
IndexArea::Full => panic!("range from full grid area"),
IndexArea::Set(v) => {
Point2::new(
v.iter().map(|p| p.x).min().unwrap_or(0),
v.iter().map(|p| p.y).min().unwrap_or(0),
v.iter().map(|p| p.x).min().unwrap_or(i16::MAX),
v.iter().map(|p| p.y).min().unwrap_or(i16::MAX),
)
..=Point2::new(
v.iter().map(|p| p.x).max().unwrap_or(0),
v.iter().map(|p| p.y).max().unwrap_or(0),
v.iter().map(|p| p.x).max().unwrap_or(i16::MIN),
v.iter().map(|p| p.y).max().unwrap_or(i16::MIN),
)
}
IndexArea::Range(r) => r.clone(),