basegfx::B2DCubicBezierHelper Class Reference

#include <b2dbeziertools.hxx>

Public Member Functions
	B2DCubicBezierHelper (const B2DCubicBezier &rBase, sal_uInt32 nDivisions=9)
double	getLength () const
double	distanceToRelative (double fDistance) const

Private Attributes
::std::vector< double >	maLengthArray
sal_uInt32	mnEdgeCount

Detailed Description

Definition at line 37 of file b2dbeziertools.hxx.

Constructor & Destructor Documentation

B2DCubicBezierHelper()

basegfx::B2DCubicBezierHelper::B2DCubicBezierHelper ( const B2DCubicBezier &  rBase, sal_uInt32  nDivisions = 9  )

explicit

Definition at line 26 of file b2dbeziertools.cxx.

References a, basegfx::B2DCubicBezier::getEdgeLength(), basegfx::B2DCubicBezier::getEndPoint(), basegfx::B2DVector::getLength(), basegfx::B2DCubicBezier::getStartPoint(), basegfx::B2DCubicBezier::interpolatePoint(), basegfx::B2DCubicBezier::isBezier(), maLengthArray, and mnEdgeCount.

Member Function Documentation

distanceToRelative()

double basegfx::B2DCubicBezierHelper::distanceToRelative

(

double

fDistance

)

const

Definition at line 83 of file b2dbeziertools.cxx.

References getLength(), maLengthArray, mnEdgeCount, basegfx::fTools::moreOrEqual(), and nIndex.

Referenced by basegfx::utils::applyLineDashing(), basegfx::utils::getPositionAbsolute(), and basegfx::utils::getSnippetAbsolute().

getLength()

double basegfx::B2DCubicBezierHelper::getLength ( ) const

inline

Definition at line 46 of file b2dbeziertools.hxx.

Referenced by basegfx::utils::applyLineDashing(), and distanceToRelative().

Member Data Documentation

maLengthArray

::std::vector< double > basegfx::B2DCubicBezierHelper::maLengthArray

private

Definition at line 40 of file b2dbeziertools.hxx.

Referenced by B2DCubicBezierHelper(), and distanceToRelative().

mnEdgeCount

sal_uInt32 basegfx::B2DCubicBezierHelper::mnEdgeCount

private

Definition at line 41 of file b2dbeziertools.hxx.

Referenced by B2DCubicBezierHelper(), and distanceToRelative().

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The documentation for this class was generated from the following files:

• b2dbeziertools.hxx
• b2dbeziertools.cxx