--- old/buildSrc/src/main/java/com/sun/scenario/effect/compiler/backend/sw/java/JSWBackend.java	2014-02-21 17:02:52.000000000 -0800
+++ new/buildSrc/src/main/java/com/sun/scenario/effect/compiler/backend/sw/java/JSWBackend.java	2014-02-21 17:02:52.000000000 -0800
@@ -63,9 +63,11 @@
     
     public final String getGenCode(String effectName,
                                    String peerName,
+                                   String genericsName,
                                    String interfaceName)
     {
         Map<String, Variable> vars = parser.getSymbolTable().getGlobalVariables();
+        StringBuilder genericsDecl = new StringBuilder();
         StringBuilder interfaceDecl = new StringBuilder();
         StringBuilder constants = new StringBuilder();
         StringBuilder samplers = new StringBuilder();
@@ -208,7 +210,11 @@
                 posIncrY.append("pos" + i + "_y += inc" + i + "_y;\n");
             }
         }
-        
+
+        if (genericsName != null) {
+            genericsDecl.append("<"+genericsName+">");
+        }
+
         if (interfaceName != null) {
             interfaceDecl.append("implements "+interfaceName);
         }
@@ -218,6 +224,7 @@
         StringTemplate glue = group.getInstanceOf("glue");
         glue.setAttribute("effectName", effectName);
         glue.setAttribute("peerName", peerName);
+        glue.setAttribute("genericsDecl", genericsDecl.toString());
         glue.setAttribute("interfaceDecl", interfaceDecl.toString());
         glue.setAttribute("usercode", usercode.toString());
         glue.setAttribute("samplers", samplers.toString());