X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_linear.cpp;h=d487b7bf91adc53414818df588767b877d6cbc83;hb=6c27d1b6cf4694a873542cb264c650893f2c6e0e;hp=b017c9a28c3df83d82eb1e7dbeed7479da876174;hpb=8855fdd4a26f69afaa5a018c6eb9cfc770f0c09d;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_linear.cpp b/synfig-core/trunk/src/synfig/valuenode_linear.cpp
index b017c9a..d487b7b 100644
--- a/synfig-core/trunk/src/synfig/valuenode_linear.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_linear.cpp
@@ -1,6 +1,6 @@
 /* === S Y N F I G ========================================================= */
 /*!	\file valuenode_linear.cpp
-**	\brief Template File
+**	\brief Implementation of the "Linear" valuenode conversion.
 **
 **	$Id$
 **
@@ -82,7 +82,7 @@ ValueNode_Linear::ValueNode_Linear(const ValueBase &value):
 		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();
@@ -157,7 +157,8 @@ ValueNode_Linear::check_type(ValueBase::Type type)
 bool
 ValueNode_Linear::set_link_vfunc(int i,ValueNode::Handle x)
 {
-	assert(i==0 || i==1);
+	assert(i>=0 && i<link_count());
+
 	if(i==0)
 	{
 		m_=x;
@@ -176,7 +177,8 @@ ValueNode_Linear::set_link_vfunc(int i,ValueNode::Handle x)
 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;
@@ -191,7 +193,8 @@ ValueNode_Linear::link_count()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();
@@ -200,7 +203,8 @@ ValueNode_Linear::link_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())
 		{