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diff --git a/synfig-core/trunk/src/synfig/blur.h b/synfig-core/trunk/src/synfig/blur.h
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+++ b/synfig-core/trunk/src/synfig/blur.h
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+/* === S I N F G =========================================================== */
+/*!	\file blur.h
+**	\brief Blur Helper Header file
+**
+**	$Id: blur.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+**
+**	\legal
+**	Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**
+**	This software and associated documentation
+**	are CONFIDENTIAL and PROPRIETARY property of
+**	the above-mentioned copyright holder.
+**
+**	You may not copy, print, publish, or in any
+**	other way distribute this software without
+**	a prior written agreement with
+**	the copyright holder.
+**	\endlegal
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SINFG_BLUR_HELPER_H
+#define __SINFG_BLUR_HELPER_H
+
+/* === H E A D E R S ======================================================= */
+#include <sinfg/surface.h>
+#include <sinfg/color.h>
+#include <sinfg/vector.h>
+
+/* === M A C R O S ========================================================= */
+
+/* === T Y P E D E F S ===================================================== */
+
+/* === C L A S S E S & S T R U C T S ======================================= */
+class sinfg::ProgressCallback;
+	
+class Blur
+{
+public:
+	enum Type
+	{
+		BOX				=0,
+		FASTGAUSSIAN	=1,
+		CROSS			=2,
+		GAUSSIAN		=3,
+		DISC			=4,
+		
+		FORCE_DWORD = 0x8fffffff
+	};
+
+private:
+	sinfg::Point	size;
+	int				type;
+
+	sinfg::ProgressCallback *cb;
+
+public:
+	sinfg::Point & set_size(const sinfg::Point &v) { return (size = v); }
+	const sinfg::Point & get_size() const { return size; }
+	sinfg::Point & get_size() { return size; }
+	
+	int & set_type(const int &t) { return (type = t); }
+	const int & get_type() const { return type; }
+	int & get_type() { return type; }
+	
+	Blur() {}
+	Blur(const sinfg::Point &s, int t, sinfg::ProgressCallback *callb=0):size(s), type(t), cb(callb) {}
+	Blur(sinfg::Real sx, sinfg::Real sy, int t, sinfg::ProgressCallback *callb = 0): size(sx,sy), type(t), cb(callb) {}
+	
+	//Parametric Blur
+	sinfg::Point operator ()(const sinfg::Point &p) const;
+	sinfg::Point operator ()(sinfg::Real x, sinfg::Real y) const;
+	
+	//Surface based blur
+	//	input surface can be the same as output surface,
+	//	though both have to be the same size
+	bool operator ()(const sinfg::Surface &surface, const sinfg::Vector &resolution, sinfg::Surface &out) const;
+		
+	bool operator ()(const etl::surface<float> &surface, const sinfg::Vector &resolution, etl::surface<float> &out) const;
+	//bool operator ()(const etl::surface<unsigned char> &surface, const sinfg::Vector &resolution, etl::surface<unsigned char> &out) const;
+};
+
+/* === E N D =============================================================== */
+
+#endif