From b5bfa43e920e3710470b3085bdfce88b6ba8d90c Mon Sep 17 00:00:00 2001
From: Matt Pharr <matt.pharr@intel.com>
Date: Fri, 2 Sep 2011 13:09:25 -0700
Subject: [PATCH] Fix error with float suffixes

---
 examples/volume_rendering/volume_serial.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/volume_rendering/volume_serial.cpp b/examples/volume_rendering/volume_serial.cpp
index bcf9e7c4..017f500c 100644
--- a/examples/volume_rendering/volume_serial.cpp
+++ b/examples/volume_rendering/volume_serial.cpp
@@ -240,7 +240,7 @@ static float
 raymarch(float density[], int nVoxels[3], const Ray &ray) {
     float rayT0, rayT1;
     float3 pMin(.3f, -.2f, .3f), pMax(1.8f, 2.3f, 1.8f);
-    float3 lightPos(-1f, 4f, 1.5f);
+    float3 lightPos(-1.f, 4.f, 1.5f);
 
     if (!IntersectP(ray, pMin, pMax, &rayT0, &rayT1))
         return 0.;