1 files changed, 18 insertions, 0 deletions
diff --git a/src/dynamics/solver/delta_vel.rs b/src/dynamics/solver/delta_vel.rs
new file mode 100644
index 0000000..c4a424b
--- /dev/null
+++ b/src/dynamics/solver/delta_vel.rs
@@ -0,0 +1,18 @@
+use crate::math::{AngVector, Vector};
+use na::{Scalar, SimdRealField};
+
+#[derive(Copy, Clone, Debug)]
+//#[repr(align(64))]
+pub(crate) struct DeltaVel<N: Scalar> {
+    pub linear: Vector<N>,
+    pub angular: AngVector<N>,
+}
+
+impl<N: SimdRealField> DeltaVel<N> {
+    pub fn zero() -> Self {
+        Self {
+            linear: na::zero(),
+            angular: na::zero(),
+        }
+    }
+}