Merge pull request #2767 from airstrike/impl-division

Implement division operation for `Rectangle`, `Size` and `Vector`

core/src/rectangle.rs

@@ -394,19 +394,3 @@ where
         }
     }
 }
-
-impl<T> std::ops::Mul<Vector<T>> for Rectangle<T>
-where
-    T: std::ops::Mul<Output = T> + Copy,
-{
-    type Output = Rectangle<T>;
-
-    fn mul(self, scale: Vector<T>) -> Self {
-        Rectangle {
-            x: self.x * scale.x,
-            y: self.y * scale.y,
-            width: self.width * scale.x,
-            height: self.height * scale.y,
-        }
-    }
-}

core/src/size.rs

@@ -150,6 +150,20 @@ where
     }
 }
 
+impl<T> std::ops::Div<T> for Size<T>
+where
+    T: std::ops::Div<Output = T> + Copy,
+{
+    type Output = Size<T>;
+
+    fn div(self, rhs: T) -> Self::Output {
+        Size {
+            width: self.width / rhs,
+            height: self.height / rhs,
+        }
+    }
+}
+
 impl<T> std::ops::Mul<Vector<T>> for Size<T>
 where
     T: std::ops::Mul<Output = T> + Copy,

core/src/vector.rs

@@ -64,6 +64,17 @@ where
     }
 }
 
+impl<T> std::ops::Div<T> for Vector<T>
+where
+    T: std::ops::Div<Output = T> + Copy,
+{
+    type Output = Self;
+
+    fn div(self, scale: T) -> Self {
+        Self::new(self.x / scale, self.y / scale)
+    }
+}
+
 impl<T> Default for Vector<T>
 where
     T: Default,