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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _BGFX_COLOR_BCOLORTOOLS_HXX
#define _BGFX_COLOR_BCOLORTOOLS_HXX
#include <sal/types.h>
#include <basegfx/basegfxdllapi.h>
//////////////////////////////////////////////////////////////////////////////
namespace basegfx
{
class BColor;
namespace tools
{
/// Transform from RGB to HSL
BASEGFX_DLLPUBLIC BColor rgb2hsl(const BColor& rRGBColor);
/// Transform from HSL to RGB
BASEGFX_DLLPUBLIC BColor hsl2rgb(const BColor& rHSLColor);
/// Transform from RGB to HSV
BASEGFX_DLLPUBLIC BColor rgb2hsv(const BColor& rRGBColor);
/// Transform from HSV to RGB
BASEGFX_DLLPUBLIC BColor hsv2rgb(const BColor& rHSVColor);
/// Transform from R'G'B' to YIQ (NTSC color model - Y is used in monochrome mode)
BASEGFX_DLLPUBLIC BColor rgb2yiq(const BColor& rRGBColor);
/// Transform from YIQ to R'G'B' (NTSC color model - Y is used in monochrome mode)
BASEGFX_DLLPUBLIC BColor yiq2rgb(const BColor& rYIQColor);
/// Transform from R'G'B' to Y'PbPr (the [0,1]x[-.5,.5]x[-.5,.5] equivalent of Y'CbCr (which is scaled into 8bit))
BASEGFX_DLLPUBLIC BColor rgb2ypbpr(const BColor& rRGBColor);
/// Transform from Y'PbPr (the [0,1]x[-.5,.5]x[-.5,.5] equivalent of Y'CbCr (which is scaled into 8bit)) into R'G'B'
BASEGFX_DLLPUBLIC BColor ypbpr2rgb(const BColor& rYPbPrColor);
/// Transform from CIE XYZ into Rec. 709 RGB (D65 white point)
BASEGFX_DLLPUBLIC BColor ciexyz2rgb( const BColor& rXYZColor );
/// Transform from Rec. 709 RGB (D65 white point) into CIE XYZ
BASEGFX_DLLPUBLIC BColor rgb2ciexyz( const BColor& rRGBColor );
}
} // end of namespace basegfx
#endif /* _BGFX_COLOR_BCOLORTOOLS_HXX */
//////////////////////////////////////////////////////////////////////////////
// eof
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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