X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_twotone.cpp;h=3c18ce0c01f5273c184335c0e69f33bd3b889115;hb=ecff046513a5c0bd64db58b69fdd2fb42736bca7;hp=deafce4102ad14d6a557cfdbe34ff7b3fd20f195;hpb=6f8559ddcb82636029d07776700d51b0e0c35e92;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_twotone.cpp b/synfig-core/trunk/src/synfig/valuenode_twotone.cpp
index deafce4..3c18ce0 100644
--- a/synfig-core/trunk/src/synfig/valuenode_twotone.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_twotone.cpp
@@ -6,6 +6,7 @@
 **
 **	\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
@@ -52,34 +53,31 @@ using namespace synfig;
 
 /* === M E T H O D S ======================================================= */
 
-synfig::ValueNode_TwoTone::ValueNode_TwoTone():LinkableValueNode(synfig::ValueBase::TYPE_GRADIENT)
+synfig::ValueNode_TwoTone::ValueNode_TwoTone(const ValueBase &value):LinkableValueNode(synfig::ValueBase::TYPE_GRADIENT)
 {
-	set_link("color1",ValueNode_Const::create(Color::black()));
-	set_link("color2",ValueNode_Const::create(Color::white()));
+	switch(value.get_type())
+	{
+	case ValueBase::TYPE_GRADIENT:
+		set_link("color1",ValueNode_Const::create(value.get(Gradient())(0)));
+		set_link("color2",ValueNode_Const::create(value.get(Gradient())(1)));
+		break;
+	default:
+		throw Exception::BadType(ValueBase::type_local_name(value.get_type()));
+	}
+
 	DCAST_HACK_ENABLE();
 }
 
 LinkableValueNode*
 ValueNode_TwoTone::create_new()const
 {
-	return new ValueNode_TwoTone();
+	return new ValueNode_TwoTone(get_type());
 }
 
 ValueNode_TwoTone*
 ValueNode_TwoTone::create(const ValueBase& x)
 {
-	ValueBase::Type id(x.get_type());
-	if(id!=ValueBase::TYPE_GRADIENT)
-	{
-		assert(0);
-		throw runtime_error(String(_("Two-Tone"))+_(":Bad type ")+ValueBase::type_local_name(id));
-	}
-
-	ValueNode_TwoTone* value_node=new ValueNode_TwoTone();
-
-	assert(value_node->get_type()==id);
-
-	return value_node;
+	return new ValueNode_TwoTone(x);
 }
 
 synfig::ValueNode_TwoTone::~ValueNode_TwoTone()
@@ -90,6 +88,9 @@ synfig::ValueNode_TwoTone::~ValueNode_TwoTone()
 synfig::ValueBase
 synfig::ValueNode_TwoTone::operator()(Time t)const
 {
+	if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+		printf("%s:%d operator()\n", __FILE__, __LINE__);
+
 	return Gradient((*ref_a)(t).get(Color()),(*ref_b)(t).get(Color()));
 }