Add type checking to almost all the linkable ValueNodes.

[synfig.git] / synfig-core / trunk / src / synfig / valuenode_cos.cpp

diff --git a/synfig-core/trunk/src/synfig/valuenode_cos.cpp b/synfig-core/trunk/src/synfig/valuenode_cos.cpp
index 13f583d..167a761 100644 (file)
--- a/synfig-core/trunk/src/synfig/valuenode_cos.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_cos.cpp
@@ -113,21 +113,14 @@ ValueNode_Cos::check_type(ValueBase::Type type)
 }
 
 bool
-ValueNode_Cos::set_link_vfunc(int i,ValueNode::Handle x)
+ValueNode_Cos::set_link_vfunc(int i,ValueNode::Handle value)
 {
        assert(i>=0 && i<link_count());
 
-       if(i==0)
-       {
-               angle_=x;
-               signal_child_changed()(i);signal_value_changed()();
-               return true;
-       }
-       if(i==1)
+       switch(i)
        {
-               amp_=x;
-               signal_child_changed()(i);signal_value_changed()();
-               return true;
+       case 0: CHECK_TYPE_AND_SET_VALUE(angle_, ValueBase::TYPE_ANGLE);
+       case 1: CHECK_TYPE_AND_SET_VALUE(amp_,   ValueBase::TYPE_REAL);
        }
        return false;
 }