LibreOffice Module drawinglayer (master) 1
Public Member Functions | Private Member Functions | Private Attributes | List of all members
drawinglayer::processor2d::ContourExtractor2D Class Referencefinal

ContourExtractor2D class. More...

#include <contourextractor2d.hxx>

Inheritance diagram for drawinglayer::processor2d::ContourExtractor2D:
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Collaboration diagram for drawinglayer::processor2d::ContourExtractor2D:
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Public Member Functions

 ContourExtractor2D (const geometry::ViewInformation2D &rViewInformation, bool bExtractFillOnly)
 
virtual ~ContourExtractor2D () override
 
const basegfx::B2DPolyPolygonVectorgetExtractedContour () const
 
- Public Member Functions inherited from drawinglayer::processor2d::BaseProcessor2D
 BaseProcessor2D (geometry::ViewInformation2D aViewInformation)
 constructor/destructor More...
 
virtual ~BaseProcessor2D ()
 
void process (const primitive2d::Primitive2DContainer &rSource)
 the central processing method More...
 
const geometry::ViewInformation2DgetViewInformation2D () const
 data read access More...
 
- Public Member Functions inherited from drawinglayer::primitive2d::Primitive2DDecompositionVisitor
virtual void visit (const Primitive2DReference &)=0
 
virtual void visit (const Primitive2DContainer &)=0
 
virtual void visit (Primitive2DContainer &&)=0
 
virtual ~Primitive2DDecompositionVisitor ()
 

Private Member Functions

void processBasePrimitive2D (const primitive2d::BasePrimitive2D &rCandidate) override
 tooling methods More...
 

Private Attributes

basegfx::B2DPolyPolygonVector maExtractedContour
 the extracted contour More...
 
bool mbExtractFillOnly: 1
 

Additional Inherited Members

- Protected Member Functions inherited from drawinglayer::processor2d::BaseProcessor2D
void updateViewInformation (const geometry::ViewInformation2D &rViewInformation2D)
 
virtual void processBasePrimitive2D (const primitive2d::BasePrimitive2D &rCandidate)
 
void process (const primitive2d::BasePrimitive2D &rCandidate)
 
virtual void visit (const primitive2d::Primitive2DReference &) override final
 
virtual void visit (const primitive2d::Primitive2DContainer &) override final
 
virtual void visit (primitive2d::Primitive2DContainer &&) override final
 

Detailed Description

ContourExtractor2D class.

A processor who extracts the contour of the primitives fed to it in the single local PolyPolygon

Definition at line 36 of file contourextractor2d.hxx.

Constructor & Destructor Documentation

◆ ContourExtractor2D()

drawinglayer::processor2d::ContourExtractor2D::ContourExtractor2D ( const geometry::ViewInformation2D rViewInformation,
bool  bExtractFillOnly 
)
explicit

Definition at line 38 of file contourextractor2d.cxx.

◆ ~ContourExtractor2D()

drawinglayer::processor2d::ContourExtractor2D::~ContourExtractor2D ( )
overridevirtual

Definition at line 46 of file contourextractor2d.cxx.

Member Function Documentation

◆ getExtractedContour()

const basegfx::B2DPolyPolygonVector & drawinglayer::processor2d::ContourExtractor2D::getExtractedContour ( ) const
inline

Definition at line 54 of file contourextractor2d.hxx.

◆ processBasePrimitive2D()

void drawinglayer::processor2d::ContourExtractor2D::processBasePrimitive2D ( const primitive2d::BasePrimitive2D rCandidate)
overrideprivatevirtual

tooling methods

Reimplemented from drawinglayer::processor2d::BaseProcessor2D.

Definition at line 50 of file contourextractor2d.cxx.

References basegfx::utils::createPolygonFromRect(), basegfx::utils::createUnitPolygon(), drawinglayer::primitive2d::PolygonHairlinePrimitive2D::getB2DPolygon(), drawinglayer::primitive2d::PolyPolygonColorPrimitive2D::getB2DPolyPolygon(), drawinglayer::primitive2d::BasePrimitive2D::getB2DRange(), drawinglayer::primitive2d::GroupPrimitive2D::getChildren(), drawinglayer::primitive2d::ScenePrimitive2D::getGeometry2D(), drawinglayer::primitive2d::MaskPrimitive2D::getMask(), drawinglayer::primitive2d::BasePrimitive2D::getPrimitive2DID(), drawinglayer::primitive2d::ScenePrimitive2D::getShadow2D(), drawinglayer::primitive2d::BitmapPrimitive2D::getTransform(), drawinglayer::primitive2d::MetafilePrimitive2D::getTransform(), drawinglayer::primitive2d::TransformPrimitive2D::getTransformation(), drawinglayer::processor2d::BaseProcessor2D::getViewInformation2D(), basegfx::B2DPolygon::isClosed(), basegfx::Range2D< typename TYPE, typename TRAITS >::isEmpty(), maExtractedContour, mbExtractFillOnly, basegfx::utils::openWithGeometryChange(), PRIMITIVE2D_ID_BITMAPPRIMITIVE2D, PRIMITIVE2D_ID_MARKERARRAYPRIMITIVE2D, PRIMITIVE2D_ID_MASKPRIMITIVE2D, PRIMITIVE2D_ID_METAFILEPRIMITIVE2D, PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D, PRIMITIVE2D_ID_POLYGONHAIRLINEPRIMITIVE2D, PRIMITIVE2D_ID_POLYPOLYGONCOLORPRIMITIVE2D, PRIMITIVE2D_ID_SCENEPRIMITIVE2D, PRIMITIVE2D_ID_TEXTDECORATEDPORTIONPRIMITIVE2D, PRIMITIVE2D_ID_TEXTSIMPLEPORTIONPRIMITIVE2D, PRIMITIVE2D_ID_TRANSFORMPRIMITIVE2D, PRIMITIVE2D_ID_TRANSPARENCEPRIMITIVE2D, PRIMITIVE2D_ID_WRONGSPELLPRIMITIVE2D, drawinglayer::processor2d::BaseProcessor2D::process(), drawinglayer::geometry::ViewInformation2D::setObjectTransformation(), basegfx::B2DRange::transform(), basegfx::B2DPolygon::transform(), basegfx::B2DPolyPolygon::transform(), and drawinglayer::processor2d::BaseProcessor2D::updateViewInformation().

Member Data Documentation

◆ maExtractedContour

basegfx::B2DPolyPolygonVector drawinglayer::processor2d::ContourExtractor2D::maExtractedContour
private

the extracted contour

Definition at line 40 of file contourextractor2d.hxx.

Referenced by processBasePrimitive2D().

◆ mbExtractFillOnly

bool drawinglayer::processor2d::ContourExtractor2D::mbExtractFillOnly
private

Definition at line 42 of file contourextractor2d.hxx.

Referenced by processBasePrimitive2D().


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