1 files changed, 8 insertions, 2 deletions

diff --git a/linden/indra/newview/lltexlayer.h b/linden/indra/newview/lltexlayer.h
index bd59c66..69132fe 100644
--- a/linden/indra/newview/lltexlayer.h
+++ b/linden/indra/newview/lltexlayer.h
@@ -4,7 +4,7 @@
  *
  * $LicenseInfo:firstyear=2002&license=viewergpl$
  * 
- * Copyright (c) 2002-2008, Linden Research, Inc.
+ * Copyright (c) 2002-2009, Linden Research, Inc.
  * 
  * Second Life Viewer Source Code
  * The source code in this file ("Source Code") is provided by Linden Lab
@@ -220,22 +220,28 @@ public:
         BOOL                                    uploadPending() { return mUploadPending; }
         BOOL                                    render( S32 x, S32 y, S32 width, S32 height );
         void                                    readBackAndUpload(U8* baked_bump_data);
+        void                    createBumpTexture() ;
+
         static void                             onTextureUploadComplete( const LLUUID& uuid,
                                                                                                          void* userdata,
                                                                                                          S32 result, LLExtStat ext_status);
         static void                             dumpTotalByteCount();
 
+        virtual void restoreGLTexture() ;
+        virtual void destroyGLTexture() ;
+
 private:
         void                                    pushProjection();
         void                                    popProjection();
 
 private:
+        BOOL                    mHasBump ;
         BOOL                                    mNeedsUpdate;
         BOOL                                    mNeedsUpload;
         BOOL                                    mUploadPending;
         LLUUID                                  mUploadID;              // Identifys the current upload process (null if none).  Used to avoid overlaps (eg, when the user rapidly makes two changes outside of Face Edit)
         LLTexLayerSet*                  mTexLayerSet;
-        LLGLuint                                mBumpTexName;   // zero if none
+        LLPointer<LLImageGL>    mBumpTex;       // zero if none
 
         static S32                              sGLByteCount;
         static S32                              sGLBumpByteCount;