From aefa11b6adf3bdd0e82d2c2f125d2bd62288e246 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Thu, 29 Jun 2017 09:57:19 -0700
Subject: [PATCH] Workaround for MSVC not liking 1.0f/0.0f for float infinity

---
 common/math_defs.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/common/math_defs.h b/common/math_defs.h
index 8756488c..1b394976 100644
--- a/common/math_defs.h
+++ b/common/math_defs.h
@@ -15,7 +15,11 @@
 #endif
 
 #ifndef HUGE_VALF
-#define HUGE_VALF  (1.0f/0.0f)
+static const union msvc_inf_hack {
+    unsigned char b[4];
+    float f;
+} msvc_inf_union = {{ 0x00, 0x00, 0x80, 0x7F }};
+#define HUGE_VALF (msvc_inf_union.f)
 #endif
 
 #define DEG2RAD(x)  ((float)(x) * (F_PI/180.0f))
-- 
2.11.4.GIT