From 3719dca957a35a8a872d5bbe8e97adc9fe7d754b Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Sat, 7 Feb 2004 00:16:08 +0000
Subject: [PATCH] add GraphicsWindow as forward class reference

---
 panda/src/display/graphicsPipe.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/panda/src/display/graphicsPipe.h b/panda/src/display/graphicsPipe.h
index 36f9a1cc26..df21ffc7fe 100644
--- a/panda/src/display/graphicsPipe.h
+++ b/panda/src/display/graphicsPipe.h
@@ -28,6 +28,7 @@
 
 class HardwareChannel;
 class GraphicsOutput;
+class GraphicsWindow;
 class GraphicsStateGuardian;
 class FrameBufferProperties;