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Diffstat (limited to 'basegfx/inc/basegfx/color/bcolortools.hxx')
-rw-r--r-- | basegfx/inc/basegfx/color/bcolortools.hxx | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/basegfx/inc/basegfx/color/bcolortools.hxx b/basegfx/inc/basegfx/color/bcolortools.hxx new file mode 100644 index 000000000000..b4906727d08b --- /dev/null +++ b/basegfx/inc/basegfx/color/bcolortools.hxx @@ -0,0 +1,76 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: bcolor.hxx,v $ + * + * $Revision: 1.2 $ + * + * 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> + +////////////////////////////////////////////////////////////////////////////// + +namespace basegfx +{ + class BColor; + + namespace tools + { + /// Transform from RGB to HSL + BColor rgb2hsl(const BColor& rRGBColor); + /// Transform from HSL to RGB + BColor hsl2rgb(const BColor& rHSLColor); + + /// Transform from RGB to HSV + BColor rgb2hsv(const BColor& rRGBColor); + /// Transform from HSV to RGB + BColor hsv2rgb(const BColor& rHSVColor); + + /// Transform from R'G'B' to YIQ (NTSC color model - Y is used in monochrome mode) + BColor rgb2yiq(const BColor& rRGBColor); + /// Transform from YIQ to R'G'B' (NTSC color model - Y is used in monochrome mode) + 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)) + 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' + BColor ypbpr2rgb(const BColor& rYPbPrColor); + + /// Transform from CIE XYZ into Rec. 709 RGB (D65 white point) + BColor ciexyz2rgb( const BColor& rXYZColor ); + /// Transform from Rec. 709 RGB (D65 white point) into CIE XYZ + BColor rgb2ciexyz( const BColor& rRGBColor ); + + } +} // end of namespace basegfx + +#endif /* _BGFX_COLOR_BCOLORTOOLS_HXX */ + +////////////////////////////////////////////////////////////////////////////// +// eof |