From 4f9014a1513fa37d2bf8ac7d8d6eb042c45c0931 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Fri, 22 Mar 2019 16:34:44 +1100
Subject: [PATCH] geom/segment: instantiate bounds for segments

---
 geom/segment.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/geom/segment.cpp b/geom/segment.cpp
index aba65fed..48974ce9 100644
--- a/geom/segment.cpp
+++ b/geom/segment.cpp
@@ -8,6 +8,7 @@
 
 #include "segment.hpp"
 
+#include "aabb.hpp"
 #include "ops.hpp"
 
 #include "../region.hpp"
@@ -66,3 +67,15 @@ cruft::geom::intersects (cruft::geom::segment2i seg, cruft::region2i rect)
 {
     return intersects (seg.cast<float> (), rect.cast<float> ());
 }
+
+
+///////////////////////////////////////////////////////////////////////////////
+template <>
+cruft::geom::aabb3f
+cruft::geom::bounds (cruft::geom::segment3f obj)
+{
+    return {
+        min (obj.a, obj.b),
+        max (obj.a, obj.b),
+    };
+}