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Add optional debugging for calls to ValueNode_*::operator(). export SYNFIG_DEBUG_VAL...
[synfig.git]
/
synfig-core
/
trunk
/
src
/
synfig
/
valuenode_gradientrotate.cpp
diff --git
a/synfig-core/trunk/src/synfig/valuenode_gradientrotate.cpp
b/synfig-core/trunk/src/synfig/valuenode_gradientrotate.cpp
index
642856d
..
3e06bfc
100644
(file)
--- a/
synfig-core/trunk/src/synfig/valuenode_gradientrotate.cpp
+++ b/
synfig-core/trunk/src/synfig/valuenode_gradientrotate.cpp
@@
-91,6
+91,9
@@
synfig::ValueNode_GradientRotate::~ValueNode_GradientRotate()
synfig::ValueBase
synfig::ValueNode_GradientRotate::operator()(Time t)const
{
synfig::ValueBase
synfig::ValueNode_GradientRotate::operator()(Time t)const
{
+ if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+ printf("%s:%d operator()\n", __FILE__, __LINE__);
+
Gradient gradient;
gradient=(*ref_gradient)(t).get(gradient);
Real offset((*ref_offset)(t).get(Real()));
Gradient gradient;
gradient=(*ref_gradient)(t).get(gradient);
Real offset((*ref_offset)(t).get(Real()));