1 files changed, 0 insertions, 43 deletions
diff --git a/src/geometry/proximity.rs b/src/geometry/proximity.rs
deleted file mode 100644
index d3e0dc4..0000000
--- a/src/geometry/proximity.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-use crate::geometry::proximity_detector::ProximityPhase;
-use crate::geometry::{ColliderPair, Proximity};
-use std::any::Any;
-
-#[cfg_attr(feature = "serde-serialize", derive(Serialize, Deserialize))]
-/// The description of the proximity of two colliders.
-pub struct ProximityPair {
-    /// The pair of collider involved.
-    pub pair: ColliderPair,
-    /// The state of proximity between the two colliders.
-    pub proximity: Proximity,
-    #[cfg_attr(feature = "serde-serialize", serde(skip))]
-    pub(crate) detector: Option<ProximityPhase>,
-    #[cfg_attr(feature = "serde-serialize", serde(skip))]
-    pub(crate) detector_workspace: Option<Box<dyn Any + Send + Sync>>,
-}
-
-// TODO: use the `derive(Clone)` instead?
-impl Clone for ProximityPair {
-    fn clone(&self) -> Self {
-        ProximityPair {
-            pair: self.pair.clone(),
-            proximity: self.proximity.clone(),
-            detector: None,
-            detector_workspace: None,
-        }
-    }
-}
-
-impl ProximityPair {
-    pub(crate) fn new(
-        pair: ColliderPair,
-        detector: ProximityPhase,
-        detector_workspace: Option<Box<dyn Any + Send + Sync>>,
-    ) -> Self {
-        Self {
-            pair,
-            proximity: Proximity::Disjoint,
-            detector: Some(detector),
-            detector_workspace,
-        }
-    }
-}