From 9b4a9343a15f0dcbe3d4f73c5bf65a7d40f24617 Mon Sep 17 00:00:00 2001
From: E J Burns <ejburns@gmail.com>
Date: Tue, 29 Apr 2014 14:00:13 +0100
Subject: [PATCH] Fixed ior init.

---
 tiny_obj_loader.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tiny_obj_loader.cc b/tiny_obj_loader.cc
index 51de34b..999a9a0 100644
--- a/tiny_obj_loader.cc
+++ b/tiny_obj_loader.cc
@@ -217,6 +217,7 @@ void InitMaterial(material_t& material) {
   material.illum = 0;
   material.dissolve = 1.f;
   material.shininess = 1.f;
+  material.ior = 1.f;
   material.unknown_parameter.clear();
 }