/* === S Y N F I G ========================================================= */
/*! \file valuenode_exp.cpp
-** \brief Template File
+** \brief Implementation of the "Exponential" valuenode conversion.
**
** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2008 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
set_link("scale",ValueNode_Const::create(value.get(Real())));
break;
default:
- throw Exception::BadType(ValueBase::type_name(value.get_type()));
+ throw Exception::BadType(ValueBase::type_local_name(value.get_type()));
}
DCAST_HACK_ENABLE();
}
bool
-ValueNode_Exp::set_link_vfunc(int i,ValueNode::Handle x)
+ValueNode_Exp::set_link_vfunc(int i,ValueNode::Handle value)
{
- assert(i==0 || i==1);
- if(i==0)
- {
- exp_=x;
- signal_child_changed()(i);signal_value_changed()();
- return true;
- }
- if(i==1)
+ assert(i>=0 && i<link_count());
+
+ switch(i)
{
- scale_=x;
- signal_child_changed()(i);signal_value_changed()();
- return true;
+ case 0: CHECK_TYPE_AND_SET_VALUE(exp_, ValueBase::TYPE_REAL);
+ case 1: CHECK_TYPE_AND_SET_VALUE(scale_, ValueBase::TYPE_REAL);
}
return false;
}
ValueNode::LooseHandle
ValueNode_Exp::get_link_vfunc(int i)const
{
- assert(i==0 || i==1);
+ assert(i>=0 && i<link_count());
+
if(i==0)
return exp_;
if(i==1)
String
ValueNode_Exp::link_name(int i)const
{
- assert(i==0 || i==1);
+ assert(i>=0 && i<link_count());
+
if(i==0)
return "exp";
if(i==1)
String
ValueNode_Exp::link_local_name(int i)const
{
- assert(i==0 || i==1);
+ assert(i>=0 && i<link_count());
+
if(i==0)
return _("Exponent");
if(i==1)