From 33b141eb3aaea7228a013a18a138a7a12454b966 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Fri, 30 Aug 2019 10:14:52 +1000
Subject: [PATCH] geom/aabb: add an aabb/point intersection test

---
 geom/aabb.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/geom/aabb.hpp b/geom/aabb.hpp
index 95415c2e..86c18dbd 100644
--- a/geom/aabb.hpp
+++ b/geom/aabb.hpp
@@ -169,6 +169,14 @@ namespace cruft::geom {
     typedef aabb<3,float> aabb3f;
     typedef aabb<3,unsigned> aabb3u;
     typedef aabb<3,int> aabb3i;
+
+
+    template <size_t S, typename T>
+    bool
+    intersects (aabb<S,T> const &a, point<S,T> const &b) noexcept
+    {
+        return a.inclusive (b);
+    }
 }