floor is not needed when casting to int

git-svn-id: http://svn.voria.com/code@2 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/ETL/trunk/ETL/_misc.h b/ETL/trunk/ETL/_misc.h
index 2090583..f0bf3ed 100644 (file)
--- a/ETL/trunk/ETL/_misc.h
+++ b/ETL/trunk/ETL/_misc.h
@@ -80,8 +80,8 @@ inline int round_to_int(const double x) { return static_cast<int>(x+0.5); }
 inline int ceil_to_int(const float x) { return static_cast<int>(ceil(x)); }
 inline int ceil_to_int(const double x) { return static_cast<int>(ceil(x)); }
 
-inline int floor_to_int(const float x) { return static_cast<int>(floor(x)); }
-inline int floor_to_int(const double x) { return static_cast<int>(floor(x)); }
+inline int floor_to_int(const float x) { return static_cast<int>(x); }
+inline int floor_to_int(const double x) { return static_cast<int>(x); }
 
 _ETL_END_NAMESPACE