Remove ancient trunk folder from svn repository

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

diff --git a/synfig-core/trunk/src/synfig/valuenode_compare.cpp b/synfig-core/trunk/src/synfig/valuenode_compare.cpp
deleted file mode 100644 (file)
index 68c3427..0000000
--- a/synfig-core/trunk/src/synfig/valuenode_compare.cpp
+++ /dev/null
@@ -1,197 +0,0 @@
-/* === S Y N F I G ========================================================= */
-/*!    \file valuenode_compare.cpp
-**     \brief Implementation of the "Compare" valuenode conversion.
-**
-**     $Id$
-**
-**     \legal
-**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**     Copyright (c) 2007, 2008 Chris Moore
-**     Copyright (c) 2009 Nikita Kitaev
-**
-**     This package is free software; you can redistribute it and/or
-**     modify it under the terms of the GNU General Public License as
-**     published by the Free Software Foundation; either version 2 of
-**     the License, or (at your option) any later version.
-**
-**     This package is distributed in the hope that it will be useful,
-**     but WITHOUT ANY WARRANTY; without even the implied warranty of
-**     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-**     General Public License for more details.
-**     \endlegal
-*/
-/* ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-#      include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-#      include <config.h>
-#endif
-
-#include "valuenode_compare.h"
-#include "valuenode_const.h"
-#include "general.h"
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-
-/* === M A C R O S ========================================================= */
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-ValueNode_Compare::ValueNode_Compare(const ValueBase &x):
-       LinkableValueNode(x.get_type())
-{
-       bool value(x.get(bool()));
-
-       set_link("lhs",          ValueNode_Const::create(Real(0)));
-       set_link("rhs",          ValueNode_Const::create(Real(0)));
-       set_link("greater",      ValueNode_Const::create(bool(false)));
-       if (value)
-               set_link("equal",ValueNode_Const::create(bool(true)));
-       else
-               set_link("equal",ValueNode_Const::create(bool(false)));
-       set_link("less",         ValueNode_Const::create(bool(false)));
-}
-
-ValueNode_Compare*
-ValueNode_Compare::create(const ValueBase &x)
-{
-       return new ValueNode_Compare(x);
-}
-
-LinkableValueNode*
-ValueNode_Compare::create_new()const
-{
-       return new ValueNode_Compare(get_type());
-}
-
-ValueNode_Compare::~ValueNode_Compare()
-{
-       unlink_all();
-}
-
-bool
-ValueNode_Compare::set_link_vfunc(int i,ValueNode::Handle value)
-{
-       assert(i>=0 && i<link_count());
-
-       switch(i)
-       {
-       case 0: CHECK_TYPE_AND_SET_VALUE(lhs_,      ValueBase::TYPE_REAL);
-       case 1: CHECK_TYPE_AND_SET_VALUE(rhs_,      ValueBase::TYPE_REAL);
-       case 2: CHECK_TYPE_AND_SET_VALUE(greater_,  ValueBase::TYPE_BOOL);
-       case 3: CHECK_TYPE_AND_SET_VALUE(equal_,    ValueBase::TYPE_BOOL);
-       case 4: CHECK_TYPE_AND_SET_VALUE(less_,     ValueBase::TYPE_BOOL);
-       }
-       return false;
-}
-
-ValueNode::LooseHandle
-ValueNode_Compare::get_link_vfunc(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       if(i==0) return lhs_;
-       if(i==1) return rhs_;
-       if(i==2) return greater_;
-       if(i==3) return equal_;
-       if(i==4) return less_;
-       return 0;
-}
-
-int
-ValueNode_Compare::link_count()const
-{
-       return 5;
-}
-
-String
-ValueNode_Compare::link_local_name(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       if(i==0) return _("LHS");
-       if(i==1) return _("RHS");
-       if(i==2) return _("Greater Than");
-       if(i==3) return _("Equal to");
-       if(i==4) return _("Less Than");
-       return String();
-}
-
-String
-ValueNode_Compare::link_name(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       if(i==0) return "lhs";
-       if(i==1) return "rhs";
-       if(i==2) return "greater";
-       if(i==3) return "equal";
-       if(i==4) return "less";
-       return String();
-}
-
-int
-ValueNode_Compare::get_link_index_from_name(const String &name)const
-{
-       if(name=="lhs")     return 0;
-       if(name=="rhs")     return 1;
-       if(name=="greater") return 2;
-       if(name=="equal")   return 3;
-       if(name=="less")    return 4;
-
-       throw Exception::BadLinkName(name);
-}
-
-ValueBase
-ValueNode_Compare::operator()(Time t)const
-{
-       if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
-               printf("%s:%d operator()\n", __FILE__, __LINE__);
-
-       Real lhs      = (*lhs_)     (t).get(Real());
-       Real rhs      = (*rhs_)     (t).get(Real());
-       Real greater  = (*greater_) (t).get(bool());
-       Real equal    = (*equal_)   (t).get(bool());
-       Real less     = (*less_)    (t).get(bool());
-
-       if (greater && lhs > rhs)
-               return true;
-       if (equal && lhs == rhs)
-               return true;
-       if (less && lhs < rhs)
-               return true;
-
-       return false;
-}
-
-String
-ValueNode_Compare::get_name()const
-{
-       return "compare";
-}
-
-String
-ValueNode_Compare::get_local_name()const
-{
-       return _("Compare");
-}
-
-bool
-ValueNode_Compare::check_type(ValueBase::Type type)
-{
-       return type==ValueBase::TYPE_BOOL;
-}