diff options
Diffstat (limited to 'src/math/rect.rs')
| -rw-r--r-- | src/math/rect.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/math/rect.rs b/src/math/rect.rs index 6f993d1..b019ad5 100644 --- a/src/math/rect.rs +++ b/src/math/rect.rs @@ -1,9 +1,8 @@ //! Rectangles where the sides are parallel to the x and y-axes. -use super::{LineSegment, Polygon, Surface, Vec2}; +use super::{ExactSurface, LineSegment, Polygon, Vec2}; //use alga::general::{Additive, Identity}; -use nalgebra::{ClosedAdd, ClosedSub, RealField, Scalar}; -use num_traits::identities::Zero; +use nalgebra::{RealField, Scalar}; use num_traits::{NumCast, ToPrimitive}; use serde::{Deserialize, Serialize}; use std::ops::{Add, AddAssign}; @@ -150,7 +149,7 @@ impl<T: Scalar + Copy> Rect<T> { } } -impl<T: Scalar + Copy + PartialOrd + ClosedAdd + ClosedSub + Zero> Surface<T> for Rect<T> { +impl<T: RealField> ExactSurface<T> for Rect<T> { fn contains_point(&self, point: &Vec2<T>) -> bool { point.x >= self.x && point.x <= self.x + self.w |