idea

engine/physics/src/minimum_difference.rs

@@ -8,6 +8,11 @@ use crate::model::{MeshQuery,MinkowskiMesh,MinkowskiVert,SubmeshVertId};
 // written by Trey Reynolds in 2021
 
 const SIMPLEX_TETRAHEDRON:usize=4;
+// TODO: consider using an enum?
+// enum Simplex{
+// 	Simplex1([Vert;1]),
+// 	Simplex2([Vert;2]),
+// }
 type Simplex=arrayvec::ArrayVec<MinkowskiVert,SIMPLEX_TETRAHEDRON>;
 
 /*