From 29a38af737fd45b5b34c6d06bd4df22146c48aed Mon Sep 17 00:00:00 2001
From: stephena <stephena@8b62c5a3-ac7e-4cc8-8f21-d9a121418aba>
Date: Wed, 9 May 2012 17:28:46 +0000
Subject: [PATCH] Oops, roundf is only in C99, which isn't implemented in
 Visual Studio 2010.

git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2464 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
---
 src/common/FBSurfaceTIA.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common/FBSurfaceTIA.cxx b/src/common/FBSurfaceTIA.cxx
index 4e9d2bbaf..309f4c29d 100644
--- a/src/common/FBSurfaceTIA.cxx
+++ b/src/common/FBSurfaceTIA.cxx
@@ -381,7 +381,7 @@ void FBSurfaceTIA::updateCoords()
   // accurate anyway
   // Lower left (x,y+h)
   myCoord[28] = 0.0f;
-  myCoord[29] = GLfloat(myImageH) / roundf((float)myImageH / myBaseH);
+  myCoord[29] = GLfloat(myImageH) / floor(((float)myImageH / myBaseH) + 0.5);
   // Lower right (x+w,y+h)
   myCoord[30] = 1.0f;
   myCoord[31] = myCoord[29];