From 68f2f4a8b3267b652089bc8ce86375c9830ee06b Mon Sep 17 00:00:00 2001
From: Pavel Krajcevski <pavel@cs.unc.edu>
Date: Fri, 11 Oct 2013 21:38:28 -0400
Subject: [PATCH] If the intensity is greater than one, then we're treating it
 as a float value, so when packing it into a pixel, just pack the value
 instead of scaling it to 255...

---
 Base/src/IPixel.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Base/src/IPixel.cpp b/Base/src/IPixel.cpp
index 9919a85..78e5ae3 100644
--- a/Base/src/IPixel.cpp
+++ b/Base/src/IPixel.cpp
@@ -62,7 +62,11 @@ namespace FasTC {
   uint32 IPixel::Pack() const {
     uint32 ret = 0xFF << 24;
     for(uint32 i = 0; i < 3; i++) {
-      ret |= static_cast<uint32>((255.0 * vec[0]) + 0.5f) << i*8;
+      if(vec[0] > 1.0) {
+        ret |= static_cast<uint32>(vec[0]) << i*8;
+      } else {
+        ret |= static_cast<uint32>((255.0 * vec[0]) + 0.5f) << i*8;
+      }
     }
     return ret;
   }