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Implement Sub<Vector> for Cursor

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edwloef 2025-12-04 17:16:55 +01:00
parent 4cef837e45
commit d83731e1e5
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14
core/src/mouse/cursor.rs
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@ -89,6 +89,20 @@ impl std::ops::Add<Vector> for Cursor {
}
}
impl std::ops::Sub<Vector> for Cursor {
type Output = Self;
fn sub(self, translation: Vector) -> Self::Output {
match self {
Cursor::Available(point) => Cursor::Available(point - translation),
Cursor::Levitating(point) => {
Cursor::Levitating(point - translation)
}
Cursor::Unavailable => Cursor::Unavailable,
}
}
}
impl std::ops::Mul<Transformation> for Cursor {
type Output = Self;