Prevent compiler warnings about unused parameters.

[synfig.git] / synfig-core / trunk / src / synfig / value.h

diff --git a/synfig-core/trunk/src/synfig/value.h b/synfig-core/trunk/src/synfig/value.h
index bbf83cf..ceb8fca 100644 (file)
--- a/synfig-core/trunk/src/synfig/value.h
+++ b/synfig-core/trunk/src/synfig/value.h
@@ -2,7 +2,7 @@
 /*!    \file value.h
 **     \brief Template Header
 **
-**     $Id: value.h,v 1.1.1.1 2005/01/04 01:23:15 darco Exp $
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
@@ -200,10 +200,15 @@ public:
 
        //! Checks the type of the parameter against itself. Returns true if they are of the same type.
        template <class T> bool
-       same_as(const T &x)const
+       same_type_as(const T &x)const
        {
                const Type testtype(get_type(x));
 
+               return same_type_as(testtype);
+       }
+
+       bool same_type_as(const Type testtype)const
+       {
                if(testtype==type)return true;
                if(     (type==TYPE_REAL || type==TYPE_TIME) &&
                        (testtype==TYPE_REAL || testtype==TYPE_TIME) )
@@ -216,7 +221,7 @@ public:
        template <typename T>
        const T &get(const T& x)const
        {
-               assert(is_valid() && same_as(x));
+               assert(is_valid() && same_type_as(x));
                return *static_cast<const T*>(data);
        }
        float get(const float &)const { return get(Real()); }
@@ -234,7 +239,7 @@ public:
        template <typename T>
        void put(T* x)const
        {
-               assert(same_as(*x));
+               assert(same_type_as(*x));
                *x=*static_cast<const T*>(data);
        }
        void put(float* x)const { *x=get(Real()); }
@@ -289,9 +294,9 @@ public:
        static const Type get_type(const etl::loose_handle<Canvas>&)
                { return TYPE_CANVAS; }
        static const Type get_type(const list_type&) { return TYPE_LIST; }
-       template <class T> static const Type get_type(const std::vector<T> &x)
+       template <class T> static const Type get_type(const std::vector<T> &/*x*/)
                { return TYPE_LIST; }
-       template <class T> static const Type get_type(const std::list<T> &x)
+       template <class T> static const Type get_type(const std::list<T> &/*x*/)
                { return TYPE_LIST; }
        // ========================================================================
 
@@ -390,7 +395,7 @@ public:
 
        Value(const ValueBase &x):ValueBase(x)
        {
-               if(!x.same_as(T()))
+               if(!x.same_type_as(T()))
                        throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
        }
 
@@ -410,7 +415,7 @@ public:
 
        Value<T>& operator=(const ValueBase& x)
        {
-               if(!x.same_as(T()))
+               if(!x.same_type_as(T()))
                        throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
                return ValueBase::operator=(x);
        }
@@ -427,7 +432,7 @@ public:
        }
        Value(const ValueBase &x):ValueBase(x)
        {
-               if(!x.same_as(T()))
+               if(!x.same_type_as(T()))
                        throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
        }
        Value()
@@ -446,7 +451,7 @@ public:
 
        Value<T>& operator=(const ValueBase& x)
        {
-               if(!x.same_as(T()))
+               if(!x.same_type_as(T()))
                        throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
                return ValueBase::operator=(x);
        }