/* === S Y N F I G ========================================================= */
/*! \file valuenode_range.cpp
-** \brief Template File
+** \brief Implementation of the "Range" valuenode conversion.
**
** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007 Chris Moore
**
** This package is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
unlink_all();
}
-#define min(x,y) (x>y ? y : x)
-#define max(x,y) (x>y ? x : y)
-#define range(low,high,input) (min(high,max(low,input)))
-
synfig::ValueBase
synfig::ValueNode_Range::operator()(Time t)const
{
return maximum;
}
case ValueBase::TYPE_INTEGER:
- return range((*min_)(t).get(int()), (*max_)(t).get(int()), (*link_)(t).get(int()));
+ return std::max((*min_)(t).get(int()), std::min((*max_)(t).get(int()), (*link_)(t).get(int())));
case ValueBase::TYPE_REAL:
- return range((*min_)(t).get(Real()), (*max_)(t).get(Real()), (*link_)(t).get(Real()));
+ return std::max((*min_)(t).get(Real()), std::min((*max_)(t).get(Real()), (*link_)(t).get(Real())));
case ValueBase::TYPE_TIME:
- return range((*min_)(t).get(Time()), (*max_)(t).get(Time()), (*link_)(t).get(Time()));
+ return std::max((*min_)(t).get(Time()), std::min((*max_)(t).get(Time()), (*link_)(t).get(Time())));
default:
assert(0);
break;