gradienttools.hxx File Reference

#include <config_options.h>
#include <basegfx/point/b2dpoint.hxx>
#include <basegfx/vector/b2dvector.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <basegfx/color/bcolor.hxx>
#include <utility>
#include <basegfx/basegfxdllapi.h>
#include <vector>
#include <com/sun/star/awt/ColorStopSequence.hdl>
#include <basegfx/utils/bgradient.hxx>
#include <osl/endian.h>

Include dependency graph for gradienttools.hxx:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Namespaces
namespace	com
namespace	com::sun
namespace	com::sun::star
namespace	com::sun::star::uno
namespace	com::sun::star::awt
namespace	basegfx
namespace	basegfx::utils

Functions
class	basegfx::UNLESS_MERGELIBS (BASEGFX_DLLPUBLIC) ODFGradientInfo
	Gradient definition as used in ODF 1.2. More...
void	basegfx::utils::prepareColorStops (const basegfx::BGradient &rGradient, BColorStops &rColorStops, BColor &rSingleColor)
void	basegfx::utils::synchronizeColorStops (BColorStops &rColorStops, BColorStops &rAlphaStops, const BColor &rSingleColor, const BColor &rSingleAlpha)
sal_uInt32	basegfx::utils::calculateNumberOfSteps (sal_uInt32 nRequestedSteps, const BColor &rStart, const BColor &rEnd)
ODFGradientInfo	basegfx::utils::createLinearODFGradientInfo (const B2DRange &rTargetArea, sal_uInt32 nRequestedSteps, double fBorder, double fAngle)
	Create matrix for ODF's linear gradient definition. More...
double	basegfx::utils::getLinearGradientAlpha (const B2DPoint &rUV, const ODFGradientInfo &rGradInfo)
	Calculate linear gradient blend value. More...
ODFGradientInfo	basegfx::utils::createAxialODFGradientInfo (const B2DRange &rTargetArea, sal_uInt32 nRequestedSteps, double fBorder, double fAngle)
	Create matrix for ODF's axial gradient definition. More...
double	basegfx::utils::getAxialGradientAlpha (const B2DPoint &rUV, const ODFGradientInfo &rGradInfo)
	Calculate axial gradient blend value. More...
ODFGradientInfo	basegfx::utils::createRadialODFGradientInfo (const B2DRange &rTargetArea, const B2DVector &rOffset, sal_uInt32 nRequestedSteps, double fBorder)
	Create matrix for ODF's radial gradient definition. More...
double	basegfx::utils::getRadialGradientAlpha (const B2DPoint &rUV, const ODFGradientInfo &rGradInfo)
	Calculate radial gradient blend value. More...
ODFGradientInfo	basegfx::utils::createEllipticalODFGradientInfo (const B2DRange &rTargetArea, const B2DVector &rOffset, sal_uInt32 nRequestedSteps, double fBorder, double fAngle)
	Create matrix for ODF's elliptical gradient definition. More...
double	basegfx::utils::getEllipticalGradientAlpha (const B2DPoint &rUV, const ODFGradientInfo &rGradInfo)
	Calculate elliptical gradient blend value. More...
ODFGradientInfo	basegfx::utils::createSquareODFGradientInfo (const B2DRange &rTargetArea, const B2DVector &rOffset, sal_uInt32 nRequestedSteps, double fBorder, double fAngle)
	Create matrix for ODF's square gradient definition. More...
double	basegfx::utils::getSquareGradientAlpha (const B2DPoint &rUV, const ODFGradientInfo &rGradInfo)
	Calculate square gradient blend value. More...
ODFGradientInfo	basegfx::utils::createRectangularODFGradientInfo (const B2DRange &rTargetArea, const B2DVector &rOffset, sal_uInt32 nRequestedSteps, double fBorder, double fAngle)
	Create matrix for ODF's rectangular gradient definition. More...
double	basegfx::utils::getRectangularGradientAlpha (const B2DPoint &rUV, const ODFGradientInfo &rGradInfo)
	Calculate rectangular gradient blend value. More...