/* === S Y N F I G ========================================================= */
/*! \file valuenode_composite.cpp
-** \brief Template File
+** \brief Implementation of the "Composite" 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
#include "vector.h"
#include "color.h"
#include "segment.h"
+#include "savecanvas.h"
#endif
}
default:
assert(0);
- throw Exception::BadType(ValueBase::type_name(get_type()));
+ throw Exception::BadType(ValueBase::type_local_name(get_type()));
}
}
bool
ValueNode_Composite::set_link_vfunc(int i,ValueNode::Handle x)
{
- assert(i>=0);
- assert(i<6);
+ assert(i>=0 && i<link_count());
if(PlaceholderValueNode::Handle::cast_dynamic(x))
{
switch(get_type())
{
case ValueBase::TYPE_VECTOR:
- assert(i<2);
if(x->get_type()==ValueBase(Real()).get_type() || PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
break;
case ValueBase::TYPE_COLOR:
- assert(i<4);
if(x->get_type()==ValueBase(Real()).get_type() || PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
break;
case ValueBase::TYPE_SEGMENT:
- assert(i<4);
if(x->get_type()==ValueBase(Point()).get_type() || PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
break;
case ValueBase::TYPE_BLINEPOINT:
- assert(i<6);
if((i==0 || i==4 || i==5) && x->get_type()==ValueBase(Point()).get_type())
{
components[i]=x;
ValueNode::LooseHandle
ValueNode_Composite::get_link_vfunc(int i)const
{
- assert(i>=0 && i<6);
+ assert(i>=0 && i<link_count());
+
return components[i];
}
String
ValueNode_Composite::link_local_name(int i)const
{
- assert(i>=0 && i<6);
+ assert(i>=0 && i<link_count());
+
switch(get_type())
{
case ValueBase::TYPE_VECTOR:
return _("Tangent 2");
default:
- break;
+ assert(0);
+ // notice that Composite counts from 1 and Radial Composite counts
+ // from 0! we need to keep it like that to correctly load old
+ // animations, but let's not save "c%d" format link names in future
+ return etl::strprintf(_("C%d"),i+1);
}
- return etl::strprintf(_("C%d"),i+1);
}
String
ValueNode_Composite::link_name(int i)const
{
- assert(i>=0 && i<5);
- return strprintf("c%d",i);
+ assert(i>=0 && i<link_count());
+
+ if (get_file_version() < RELEASE_VERSION_0_61_08)
+ return strprintf("c%d",i+1);
+
+ switch(get_type())
+ {
+ case ValueBase::TYPE_COLOR:
+ switch(i)
+ {
+ case 0: return "red";
+ case 1: return "green";
+ case 2: return "blue";
+ case 3: return "alpha";
+ }
+ break;
+ case ValueBase::TYPE_SEGMENT:
+ switch(i)
+ {
+ case 0: return "p1";
+ case 1: return "t1";
+ case 2: return "p2";
+ case 3: return "t2";
+ }
+ break;
+ case ValueBase::TYPE_VECTOR:
+ switch(i)
+ {
+ case 0: return "x";
+ case 1: return "y";
+ }
+ break;
+ case ValueBase::TYPE_BLINEPOINT:
+ switch(i)
+ {
+ case 0: return "point";
+ case 1: return "width";
+ case 2: return "origin";
+ case 3: return "split";
+ case 4: return "t1";
+ case 5: return "t2";
+ }
+ break;
+ default:
+ break;
+ }
+
+ assert(0);
+ // notice that Composite counts from 1 and Radial Composite counts
+ // from 0! we need to keep it like that to correctly load old
+ // animations, but let's not save "c%d" format link names in future
+ return strprintf("c%d",i+1);
}
int
if(name.empty())
throw Exception::BadLinkName(name);
- if(name[0]=='c')
- return name[1]-'0';
+ if(name[0]=='c' && name.size() == 2 && name[1]-'1' >= 0 && name[1]-'1' < link_count())
+ return name[1]-'1';
switch(get_type())
{
return 0;
if(name[0]=='y')
return 1;
- if(name[0]=='z')
+ if(name[0]=='z') // \todo "z"? really?
return 2;
case ValueBase::TYPE_BLINEPOINT:
if(name[0]=='p' || name=="v1" || name=="p1")