add Rotation::from_sin_cos constructor (#130)

Co-authored-by: Joona Aalto <[email protected]>
Jondolf · Aug 21, 2023 · 884055a · 884055a
1 parent ac7f693
commit 884055a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/components/rotation.rs b/src/components/rotation.rs
@@ -101,6 +101,11 @@ impl Rotation {
         }
     }
 
+    /// Creates a [`Rotation`] from the sine and cosine of an angle in radians.
+    pub fn from_sin_cos(sin: Scalar, cos: Scalar) -> Self {
+        Self { sin, cos }
+    }
+
     /// Creates a [`Rotation`] from degrees.
     pub fn from_degrees(degrees: Scalar) -> Self {
         Self::from_radians(degrees.to_radians())