Wrote doxygen file descriptions for the valuenode convert sources.

[synfig.git] / synfig-core / trunk / src / synfig / valuenode_timedswap.cpp

diff --git a/synfig-core/trunk/src/synfig/valuenode_timedswap.cpp b/synfig-core/trunk/src/synfig/valuenode_timedswap.cpp
index 20be99f..39cc91d 100644 (file)
--- a/synfig-core/trunk/src/synfig/valuenode_timedswap.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_timedswap.cpp
@@ -1,6 +1,6 @@
 /* === S Y N F I G ========================================================= */
 /*!    \file valuenode_timedswap.cpp
-**     \brief Template File
+**     \brief Implementation of the "Timed Swap" valuenode conversion.
 **
 **     $Id$
 **
@@ -35,6 +35,7 @@
 #include "valuenode_const.h"
 #include <stdexcept>
 #include "color.h"
+#include <ETL/misc>
 
 #endif
 
@@ -220,7 +221,7 @@ synfig::ValueNode_TimedSwap::operator()(Time t)const
                        {
                                float a=(float)(*after)(t).get(int());
                                float b=(float)(*before)(t).get(int());
-                               return static_cast<int>((b-a)*amount+a+0.5f);
+                               return round_to_int((b-a)*amount+a);
                        }
                case ValueBase::TYPE_REAL:
                        {