[gnome-games/cplusplus] gnometris: Try using more sane polymorphism

[Jason Clinton <jclinton src gnome org>]

commit f371466b3678c3026aee559ae64f8d4f6396581d
Author: Jason D. Clinton <me jasonclinton com>
Date:   Fri May 8 16:42:31 2009 -0500

    gnometris: Try using more sane polymorphism
---
 gnometris/renderer.cpp |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/gnometris/renderer.cpp b/gnometris/renderer.cpp
index 9b93fd5..0167d61 100644
--- a/gnometris/renderer.cpp
+++ b/gnometris/renderer.cpp
@@ -59,16 +59,16 @@ Renderer * rendererFactory (gint id, gint pxw, gint pxh)
 	switch (id) {
 	case 2:
 		tmp = new TangoBlock (pxw, pxh, TRUE);
-		((TangoBlock*)tmp)->rescaleCache (pxw, pxh);
+		break;
 	case 1:
 		tmp = new TangoBlock (pxw, pxh, FALSE);
-		((TangoBlock*)tmp)->rescaleCache (pxw, pxh);
+		break;
 	case 0:
 	default:
 		tmp = new Renderer (pxw, pxh);
-		tmp->rescaleCache (pxw, pxh);
+		break;
 	}
-	
+	tmp->rescaleCache (pxw, pxh);
 	return tmp;
 }