2 files changed, 16 insertions, 0 deletions
diff --git a/src/geom/angle.rs b/src/geom/angle.rs
index ef3276e8..4e08a518 100644
--- a/src/geom/angle.rs
+++ b/src/geom/angle.rs
@@ -40,6 +40,16 @@ impl Angle {
         (self.0).0
     }
 
+    /// Get the sine of this angle.
+    pub fn sin(self) -> f64 {
+        self.to_rad().sin()
+    }
+
+    /// Get the cosine of this angle.
+    pub fn cos(self) -> f64 {
+        self.to_rad().cos()
+    }
+
     /// Create an angle from a value in a unit.
     pub fn with_unit(val: f64, unit: AngularUnit) -> Self {
         Self(Scalar(val * unit.raw_scale()))
diff --git a/src/geom/point.rs b/src/geom/point.rs
index 6d77507b..7ab0d375 100644
--- a/src/geom/point.rs
+++ b/src/geom/point.rs
@@ -49,6 +49,12 @@ impl Point {
     }
 }
 
+impl From<Spec<Length>> for Point {
+    fn from(spec: Spec<Length>) -> Self {
+        Self::new(spec.x, spec.y)
+    }
+}
+
 impl Get<SpecAxis> for Point {
     type Component = Length;