Try to fix sqrt float conversion

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@879 fdac6126-5c0c-442c-9429-916003d36597
2013-07-24 14:57:50 +00:00
parent 6d04e56080
commit e3294fae63
1 changed files with 1 additions and 1 deletions
--- a/src/OpenMesh/Tools/Subdivider/Uniform/Sqrt3T.hh
+++ b/src/OpenMesh/Tools/Subdivider/Uniform/Sqrt3T.hh
@@ -279,7 +279,7 @@ private:
 #endif
      if (++valence)
      {
-        real_t alpha = (4.0-2.0*cos(2.0*M_PI / real_t(valence)) )/9.0;
+        real_t alpha = real_t( (4.0-2.0*cos(2.0*M_PI / real_t(valence)) )/9.0 );
        return weight_t( real_t(1)-alpha, alpha/real_t(valence) );
      }
      return weight_t(real_t(0.0), real_t(0.0) );