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Add optional debugging for calls to ValueNode_*::operator(). export SYNFIG_DEBUG_VAL...
[synfig.git]
/
synfig-core
/
trunk
/
src
/
synfig
/
valuenode_linear.cpp
diff --git
a/synfig-core/trunk/src/synfig/valuenode_linear.cpp
b/synfig-core/trunk/src/synfig/valuenode_linear.cpp
index
01e67a2
..
583612e
100644
(file)
--- a/
synfig-core/trunk/src/synfig/valuenode_linear.cpp
+++ b/
synfig-core/trunk/src/synfig/valuenode_linear.cpp
@@
-6,7
+6,7
@@
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2007 Chris Moore
+** Copyright (c) 2007
, 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
**
** This package is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
@@
-82,7
+82,7
@@
ValueNode_Linear::ValueNode_Linear(const ValueBase &value):
set_link("offset",ValueNode_Const::create(value.get(Vector())));
break;
default:
set_link("offset",ValueNode_Const::create(value.get(Vector())));
break;
default:
- throw Exception::BadType(ValueBase::type_name(get_type()));
+ throw Exception::BadType(ValueBase::type_
local_
name(get_type()));
}
DCAST_HACK_ENABLE();
}
DCAST_HACK_ENABLE();
@@
-108,6
+108,9
@@
ValueNode_Linear::~ValueNode_Linear()
ValueBase
ValueNode_Linear::operator()(Time t)const
{
ValueBase
ValueNode_Linear::operator()(Time t)const
{
+ if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+ printf("%s:%d operator()\n", __FILE__, __LINE__);
+
switch(get_type())
{
case ValueBase::TYPE_ANGLE:
switch(get_type())
{
case ValueBase::TYPE_ANGLE:
@@
-155,20
+158,14
@@
ValueNode_Linear::check_type(ValueBase::Type type)
}
bool
}
bool
-ValueNode_Linear::set_link_vfunc(int i,ValueNode::Handle
x
)
+ValueNode_Linear::set_link_vfunc(int i,ValueNode::Handle
value
)
{
{
- assert(i==0 || i==1);
- if(i==0)
- {
- m_=x;
- signal_child_changed()(i);signal_value_changed()();
- return true;
- }
- if(i==1)
+ assert(i>=0 && i<link_count());
+
+ switch(i)
{
{
- b_=x;
- signal_child_changed()(i);signal_value_changed()();
- return true;
+ case 0: CHECK_TYPE_AND_SET_VALUE(m_, get_type());
+ case 1: CHECK_TYPE_AND_SET_VALUE(b_, get_type());
}
return false;
}
}
return false;
}
@@
-176,7
+173,8
@@
ValueNode_Linear::set_link_vfunc(int i,ValueNode::Handle x)
ValueNode::LooseHandle
ValueNode_Linear::get_link_vfunc(int i)const
{
ValueNode::LooseHandle
ValueNode_Linear::get_link_vfunc(int i)const
{
- assert(i==0 || i==1);
+ assert(i>=0 && i<link_count());
+
if(i==0) return m_;
if(i==1) return b_;
return 0;
if(i==0) return m_;
if(i==1) return b_;
return 0;
@@
-191,7
+189,8
@@
ValueNode_Linear::link_count()const
String
ValueNode_Linear::link_name(int i)const
{
String
ValueNode_Linear::link_name(int i)const
{
- assert(i==0 || i==1);
+ assert(i>=0 && i<link_count());
+
if(i==0) return "slope";
if(i==1) return "offset";
return String();
if(i==0) return "slope";
if(i==1) return "offset";
return String();
@@
-200,7
+199,8
@@
ValueNode_Linear::link_name(int i)const
String
ValueNode_Linear::link_local_name(int i)const
{
String
ValueNode_Linear::link_local_name(int i)const
{
- assert(i==0 || i==1);
+ assert(i>=0 && i<link_count());
+
if(i==0)
switch(get_type())
{
if(i==0)
switch(get_type())
{