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-rw-r--r--src/bounding.rs62
1 files changed, 0 insertions, 62 deletions
diff --git a/src/bounding.rs b/src/bounding.rs
deleted file mode 100644
index d5a3ed0..0000000
--- a/src/bounding.rs
+++ /dev/null
@@ -1,62 +0,0 @@
-use crate::{Number, Float};
-use crate::vector::Vector2;
-use std::cmp;
-
-pub struct Bound2<T: Number> {
- pub min: Vector2<T>,
- pub max: Vector2<T>
-}
-
-pub type Bound2i = Bound2<i32>;
-pub type Bound2f = Bound2<Float>;
-
-fn min<T: Number> (a: T, b: T) -> T {
- if b < a {
- return b;
- }
- a
-}
-
-fn max<T: Number> (a: T, b: T) -> T {
- if b > a {
- return b;
- }
- a
-}
-
-impl<T: Number> Bound2<T> {
- fn new(p0: &Vector2<T>, p1: &Vector2<T>) -> Bound2<T> {
- let min = Vector2::from_xy(min(p0.x, p1.x), min(p0.y, p1.y));
- let max = Vector2::from_xy(max(p0.x, p1.x), max(p0.y, p1.y));
-
- Bound2 { min, max }
- }
-
- fn diagonal(&self) -> Vector2<T> {
- self.max - self.min
- }
-
- fn area(&self) -> T {
- let diag = self.diagonal();
- return diag.x * diag.y;
- }
-}
-
-#[cfg(test)]
-mod tests {
- use super::*;
-
- fn create_test() -> Bound2<i32> {
- Bound2::new(
- &Vector2::from_xy(1, 2),
- &Vector2::from_xy(10, 3)
- )
- }
-
- #[test]
- fn area() {
- let b = create_test();
-
- assert!(b.area() == 9);
- }
-}