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diff --git a/indra/newview/lltoolbrush.h b/indra/newview/lltoolbrush.h
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+++ b/indra/newview/lltoolbrush.h
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+/** 
+ * @file lltoolbrush.h
+ * @brief toolbrush class header file
+ *
+ * Copyright (c) 2002-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#ifndef LL_LLTOOLBRUSH_H
+#define LL_LLTOOLBRUSH_H
+
+#include "lltool.h"
+#include "v3math.h"
+#include "lleditmenuhandler.h"
+
+class LLSurface;
+class LLVector3d;
+class LLViewerRegion;
+
+template<class DATA_TYPE> class LLLinkedList;
+
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLToolBrushLand
+//
+// A toolbrush that modifies the land.
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+class LLToolBrushLand : public LLTool, public LLEditMenuHandler
+{
+public:
+	LLToolBrushLand();
+	
+	// x,y in window coords, 0,0 = left,bot
+	virtual BOOL handleMouseDown( S32 x, S32 y, MASK mask );
+	virtual BOOL handleMouseUp( S32 x, S32 y, MASK mask );		
+	virtual BOOL handleHover( S32 x, S32 y, MASK mask );
+	virtual void handleSelect();
+	virtual void handleDeselect();
+
+	// isAlwaysRendered() - return true if this is a tool that should
+	// always be rendered regardless of selection.
+	virtual BOOL isAlwaysRendered() { return TRUE; }
+
+	// Draw the area that will be affected.
+	virtual void render();
+
+	// on Idle is where the land modification actually occurs
+	static void onIdle(void* brush_tool);  
+
+	void			onMouseCaptureLost();
+
+	void modifyLandInSelectionGlobal();
+	virtual void	undo();
+	virtual BOOL	canUndo()	{ return TRUE; }
+
+	virtual void	redo();
+	virtual BOOL	canRedo()	{ return FALSE; }
+
+
+protected:
+	void brush( void );
+	void modifyLandAtPointGlobal( const LLVector3d &spot, MASK mask );
+
+	void determineAffectedRegions(LLLinkedList<LLViewerRegion>& regions,
+								  const LLVector3d& spot) const;
+	void renderOverlay(LLSurface& land, const LLVector3& pos_region,
+					   const LLVector3& pos_world);
+
+	// Does region allow terraform, or are we a god?
+	bool canTerraform(LLViewerRegion* regionp) const;
+
+	// Modal dialog that you can't terraform the region
+	void alertNoTerraform(LLViewerRegion* regionp);
+
+protected:
+	F32 mStartingZ;
+	S32 mMouseX;
+	S32 mMouseY;
+	S32 mBrushIndex;
+	BOOL mGotHover;
+	BOOL mLastShowParcelOwners;
+	BOOL mBrushSelected;
+	LLLinkedList<LLViewerRegion> mLastAffectedRegions;
+};
+
+extern LLToolBrushLand *gToolLand;
+
+#endif // LL_LLTOOLBRUSH_H