From 057a7ffe603a3a5de3b855725c01840c21426358 Mon Sep 17 00:00:00 2001
From: Peter LaValle <peter.lavalle@gmail.com>
Date: Wed, 14 May 2014 14:16:53 +0100
Subject: [PATCH] added a lt operator to the inline

added a lt operator to the inline, so that I can use aiVectors as stl keys and such
---
 include/assimp/vector3.inl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/assimp/vector3.inl b/include/assimp/vector3.inl
index 63c91480a..242a03a60 100644
--- a/include/assimp/vector3.inl
+++ b/include/assimp/vector3.inl
@@ -149,6 +149,11 @@ AI_FORCE_INLINE bool aiVector3t<TReal>::operator!= (const aiVector3t<TReal>& oth
 }
 // ------------------------------------------------------------------------------------------------
 template <typename TReal>
+AI_FORCE_INLINE bool aiVector3t<TReal>::operator < (const aiVector3t<TReal>& other) const {
+	return x != other.x ? x < other.x : y != other.y ? y < other.y : z < other.z;
+}
+// ------------------------------------------------------------------------------------------------
+template <typename TReal>
 AI_FORCE_INLINE const aiVector3t<TReal> aiVector3t<TReal>::SymMul(const aiVector3t<TReal>& o) {
 	return aiVector3t<TReal>(x*o.x,y*o.y,z*o.z);
 }