- added new toDetectedGame() template function (analog to toGameSettings)

- made use of the new DetectedGame constructor from my last commit
- some related cleanup

svn-id: r21149

1 files changed, 8 insertions, 2 deletions

diff --git a/base/plugins.h b/base/plugins.h
index 179f2cf991..4ac93baaf3 100644
--- a/base/plugins.h
+++ b/base/plugins.h
@@ -46,8 +46,7 @@ struct DetectedGame {
 	const char *description;
 	Common::Language language;
 	Common::Platform platform;
-	DetectedGame() : language(Common::UNK_LANG), platform(Common::kPlatformUnknown) {}
-	DetectedGame(const char *g, const char *d,
+	DetectedGame(const char *g = 0, const char *d = 0,
 	             Common::Language l = Common::UNK_LANG,
 	             Common::Platform p = Common::kPlatformUnknown)
 		: gameid(g), description(d), language(l), platform(p) {}
@@ -57,6 +56,13 @@ struct DetectedGame {
 		: gameid(game.gameid), description(game.description), language(l), platform(p) {}
 };
 
+template <class T>
+DetectedGame toDetectedGame(const T &g) {
+	DetectedGame dummy(g.gameid, g.description);
+	return dummy;
+}
+
+
 /** List of detected games. */
 typedef Common::Array<DetectedGame> DetectedGameList;