From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Wed, 9 Jan 2008 13:09:09 +0000 (+0000)
Subject: Add a static same_type_as() member function so we can compare types even when we... 
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=12461f9a942b3736b540d68eb1ccca0f26abb268;p=synfig.git

Add a static same_type_as() member function so we can compare types even when we don't have an instance of the ValueBase class.


git-svn-id: http://svn.voria.com/code@1297 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/synfig-core/trunk/src/synfig/value.h b/synfig-core/trunk/src/synfig/value.h
index 2bf39bb..db2cbf3 100644
--- a/synfig-core/trunk/src/synfig/value.h
+++ b/synfig-core/trunk/src/synfig/value.h
@@ -205,14 +205,20 @@ public:
 	{
 		const Type testtype(get_type(x));
 
-		return same_type_as(testtype);
+		return same_type_as(type, 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) )
+		return same_type_as(type, testtype);
+	}
+
+	//! Compares two types.  Returns true if they are the same type.
+	static bool same_type_as(const Type type1, const Type type2)
+	{
+		if (type1 == type2) return true;
+		if ((type1 == TYPE_REAL || type1 == TYPE_TIME) &&
+			(type2 == TYPE_REAL || type2 == TYPE_TIME))
 			return true;
 		return false;
 	}