1 files changed, 0 insertions, 105 deletions
diff --git a/source/gameengine/VideoTexture/FilterBlueScreen.h b/source/gameengine/VideoTexture/FilterBlueScreen.h
deleted file mode 100644
index bdfb6888e79..00000000000
--- a/source/gameengine/VideoTexture/FilterBlueScreen.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software  Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * Copyright (c) 2007 The Zdeno Ash Miklas
- *
- * This source file is part of blendTex library
- *
- * Contributor(s):
- *
- * ***** END GPL LICENSE BLOCK *****
- */
-
-/** \file FilterBlueScreen.h
- *  \ingroup bgevideotex
- */
-
-#ifndef __FILTERBLUESCREEN_H__
-#define __FILTERBLUESCREEN_H__
-
-#include "Common.h"
-
-#include "FilterBase.h"
-
-
-/// pixel filter for blue screen
-class FilterBlueScreen : public FilterBase
-{
-public:
-	/// constructor
-	FilterBlueScreen (void);
-	/// destructor
-	virtual ~FilterBlueScreen (void) {}
-
-	/// get color
-	unsigned char * getColor (void) { return m_color; }
-	/// set color
-	void setColor (unsigned char red, unsigned char green, unsigned char blue);
-
-	/// get limits for color variation
-	unsigned short * getLimits (void) { return m_limits; }
-	/// set limits for color variation
-	void setLimits (unsigned short minLimit, unsigned short maxLimit);
-
-protected:
-	///  blue screen color (red component first)
-	unsigned char m_color[3];
-	/// limits for color variation - first defines, where ends fully transparent
-	/// color, second defines, where begins fully opaque color
-	unsigned short m_limits[2];
-	/// squared limits for color variation
-	unsigned int m_squareLimits[2];
-	/// distance between squared limits
-	unsigned int m_limitDist;
-
-	/// filter pixel template, source int buffer
-	template <class SRC> unsigned int tFilter (SRC src, short x, short y,
-		short * size, unsigned int pixSize, unsigned int val)
-	{
-		// calculate differences
-		int difRed = int(VT_R(val)) - int(m_color[0]);
-		int difGreen = int(VT_G(val)) - int(m_color[1]);
-		int difBlue = int(VT_B(val)) - int(m_color[2]);
-		// calc distance from "blue screen" color
-		unsigned int dist = (unsigned int)(difRed * difRed + difGreen * difGreen
-			+ difBlue * difBlue);
-		// condition for fully transparent color
-		if (m_squareLimits[0] >= dist)
-			// return color with zero alpha
-			VT_A(val) = 0;
-		// condition for fully opaque color
-		else if (m_squareLimits[1] <= dist)
-			// return normal color
-			VT_A(val) = 0xFF;
-		// otherwise calc alpha
-		else
-			VT_A(val) = (((dist - m_squareLimits[0]) << 8) / m_limitDist);
-		return val;
-	}
-
-	/// virtual filtering function for byte source
-	virtual unsigned int filter (unsigned char *src, short x, short y,
-	                             short * size, unsigned int pixSize, unsigned int val = 0)
-	{ return tFilter(src, x, y, size, pixSize, val); }
-	/// virtual filtering function for unsigned int source
-	virtual unsigned int filter (unsigned int *src, short x, short y,
-	                             short * size, unsigned int pixSize, unsigned int val = 0)
-	{ return tFilter(src, x, y, size, pixSize, val); }
-};
-
-
-#endif