#include <embedded3dprimitive2d.hxx>

Inheritance diagram for drawinglayer::primitive2d::Embedded3DPrimitive2D:

Collaboration diagram for drawinglayer::primitive2d::Embedded3DPrimitive2D:

Public Member Functions
	Embedded3DPrimitive2D (primitive3d::Primitive3DContainer xChildren3D, basegfx::B2DHomMatrix aObjectTransformation, geometry::ViewInformation3D aViewInformation3D, const basegfx::B3DVector &rLightNormal, double fShadowSlant, const basegfx::B3DRange &rScene3DRange)
	constructor More...

const primitive3d::Primitive3DContainer &	getChildren3D () const
	data read access More...

const basegfx::B2DHomMatrix &	getObjectTransformation () const

const geometry::ViewInformation3D &	getViewInformation3D () const

const basegfx::B3DVector &	getLightNormal () const

double	getShadowSlant () const

const basegfx::B3DRange &	getScene3DRange () const

virtual bool	operator== (const BasePrimitive2D &rPrimitive) const override
	compare operator More...

virtual basegfx::B2DRange	getB2DRange (const geometry::ViewInformation2D &rViewInformation) const override
	get range More...

virtual sal_uInt32	getPrimitive2DID () const override
	provide unique ID More...

Public Member Functions inherited from drawinglayer::primitive2d::BufferedDecompositionPrimitive2D
	BufferedDecompositionPrimitive2D ()

virtual void	get2DDecomposition (Primitive2DDecompositionVisitor &rVisitor, const geometry::ViewInformation2D &rViewInformation) const override
	The getDecomposition default implementation will on demand use create2DDecomposition() if maBuffered2DDecomposition is empty. More...

void	setTransparenceForShadow (sal_uInt16 nTransparenceForShadow)

sal_uInt16	getTransparenceForShadow () const

Public Member Functions inherited from drawinglayer::primitive2d::BasePrimitive2D
	BasePrimitive2D ()

virtual	~BasePrimitive2D () override

virtual bool	operator== (const BasePrimitive2D &rPrimitive) const
	the ==operator is mainly needed to allow testing newly-created primitives against their last incarnation which buffers/holds the made decompositions. More...

bool	operator!= (const BasePrimitive2D &rPrimitive) const

virtual basegfx::B2DRange	getB2DRange (const geometry::ViewInformation2D &rViewInformation) const
	The default implementation will use getDecomposition results to create the range. More...

virtual sal_uInt32	getPrimitive2DID () const =0
	provide unique ID for fast identifying of known primitive implementations in renderers. More...

virtual void	get2DDecomposition (Primitive2DDecompositionVisitor &rVisitor, const geometry::ViewInformation2D &rViewInformation) const
	The default implementation will return an empty sequence. More...

Primitive2DContainer	getDecomposition (const css::uno::Sequence< css::beans::PropertyValue > &rViewParameters)
	The getDecomposition implementation for UNO API will use getDecomposition from this implementation. More...

css::geometry::RealRectangle2D	getRange (const css::uno::Sequence< css::beans::PropertyValue > &rViewParameters)
	The getRange implementation for UNO API will use getRange from this implementation. More...

virtual sal_Int64	estimateUsage ()

Public Member Functions inherited from salhelper::SimpleReferenceObject
	SimpleReferenceObject ()

void	acquire ()

void	release ()

Private Member Functions
bool	impGetShadow3D () const
	private helpers More...

virtual void	create2DDecomposition (Primitive2DContainer &rContainer, const geometry::ViewInformation2D &rViewInformation) const override
	local decomposition. More...

Private Attributes
primitive3d::Primitive3DContainer	mxChildren3D
	the sequence of 3d primitives More...

basegfx::B2DHomMatrix	maObjectTransformation
	the 2D scene object transformation More...

geometry::ViewInformation3D	maViewInformation3D
	the 3D transformations More...

basegfx::B3DVector	maLightNormal
	if the embedded 3D primitives contain shadow, these parameters are needed to extract the shadow which is a sequence of 2D primitives and may expand the 2D range. More...

double	mfShadowSlant

basegfx::B3DRange	maScene3DRange

Primitive2DContainer	maShadowPrimitives
	the primitiveSequence for on-demand created shadow primitives (see mbShadow3DChecked) More...

basegfx::B2DRange	maB2DRange
	#i96669# add simple range buffering for this primitive More...

bool	mbShadow3DChecked: 1
	flag if given 3D geometry is already checked for shadow definitions and 2d shadows are created in maShadowPrimitives More...

Additional Inherited Members
Static Public Member Functions inherited from salhelper::SimpleReferenceObject
static void *	operator new (std::size_t nSize)

static void *	operator new (std::size_t nSize, std::nothrow_t const &rNothrow)

static void	operator delete (void *pPtr)

static void	operator delete (void *pPtr, std::nothrow_t const &rNothrow)

Protected Member Functions inherited from drawinglayer::primitive2d::BufferedDecompositionPrimitive2D
const Primitive2DContainer &	getBuffered2DDecomposition () const
	access methods to maBuffered2DDecomposition. More...

void	setBuffered2DDecomposition (Primitive2DContainer &&rNew)

virtual void	create2DDecomposition (Primitive2DContainer &rContainer, const geometry::ViewInformation2D &rViewInformation) const =0
	method which is to be used to implement the local decomposition of a 2D primitive. More...

Protected Member Functions inherited from salhelper::SimpleReferenceObject
virtual	~SimpleReferenceObject () COVERITY_NOEXCEPT_FALSE

Protected Attributes inherited from salhelper::SimpleReferenceObject
oslInterlockedCount	m_nCount

Detailed Description

Embedded3DPrimitive2D class.

This is a helper primitive which allows embedding of single 3D primitives to the 2D primitive logic. It will get the scene it's involved and thus the 3D transformation. With this information it is able to provide 2D range data for a 3D primitive.

This primitive will not be visualized and decomposes to a yellow 2D rectangle to visualize that this should never be visualized

Definition at line 44 of file embedded3dprimitive2d.hxx.

Constructor & Destructor Documentation

◆ Embedded3DPrimitive2D()

drawinglayer::primitive2d::Embedded3DPrimitive2D::Embedded3DPrimitive2D	(	primitive3d::Primitive3DContainer	xChildren3D,
		basegfx::B2DHomMatrix	aObjectTransformation,
		geometry::ViewInformation3D	aViewInformation3D,
		const basegfx::B3DVector &	rLightNormal,
		double	fShadowSlant,
		const basegfx::B3DRange &	rScene3DRange
	)

constructor

Definition at line 71 of file embedded3dprimitive2d.cxx.

References maLightNormal, and basegfx::B3DVector::normalize().

Member Function Documentation

◆ create2DDecomposition()

void drawinglayer::primitive2d::Embedded3DPrimitive2D::create2DDecomposition	(	Primitive2DContainer &	rContainer,
		const geometry::ViewInformation2D &	rViewInformation
	)		const

overrideprivatevirtual

local decomposition.

Implements drawinglayer::primitive2d::BufferedDecompositionPrimitive2D.

Definition at line 62 of file embedded3dprimitive2d.cxx.

References basegfx::utils::createPolygonFromRect(), and getB2DRange().

◆ getB2DRange()

basegfx::B2DRange drawinglayer::primitive2d::Embedded3DPrimitive2D::getB2DRange ( const geometry::ViewInformation2D & rViewInformation ) const

overridevirtual

get range

Reimplemented from drawinglayer::primitive2d::BasePrimitive2D.

Definition at line 106 of file embedded3dprimitive2d.cxx.

References basegfx::Range2D< typename TYPE, typename TRAITS >::expand(), drawinglayer::primitive2d::Primitive2DContainer::getB2DRange(), getChildren3D(), basegfx::B3DRange::getMaxX(), basegfx::B3DRange::getMaxY(), basegfx::B3DRange::getMinX(), basegfx::B3DRange::getMinY(), getObjectTransformation(), getViewInformation3D(), impGetShadow3D(), basegfx::Range2D< typename TYPE, typename TRAITS >::isEmpty(), maB2DRange, maShadowPrimitives, basegfx::B2DRange::transform(), and basegfx::B3DRange::transform().

Referenced by create2DDecomposition().

◆ getChildren3D()

const primitive3d::Primitive3DContainer & drawinglayer::primitive2d::Embedded3DPrimitive2D::getChildren3D ( ) const

inline

data read access

Definition at line 94 of file embedded3dprimitive2d.hxx.

Referenced by getB2DRange(), impGetShadow3D(), and operator==().

◆ getLightNormal()

const basegfx::B3DVector & drawinglayer::primitive2d::Embedded3DPrimitive2D::getLightNormal ( ) const

inline

Definition at line 97 of file embedded3dprimitive2d.hxx.

Referenced by impGetShadow3D(), and operator==().

◆ getObjectTransformation()

const basegfx::B2DHomMatrix & drawinglayer::primitive2d::Embedded3DPrimitive2D::getObjectTransformation ( ) const

inline

Definition at line 95 of file embedded3dprimitive2d.hxx.

Referenced by getB2DRange(), impGetShadow3D(), and operator==().

◆ getPrimitive2DID()

sal_uInt32 drawinglayer::primitive2d::Embedded3DPrimitive2D::getPrimitive2DID ( ) const

overridevirtual

provide unique ID

Implements drawinglayer::primitive2d::BasePrimitive2D.

Definition at line 140 of file embedded3dprimitive2d.cxx.

References PRIMITIVE2D_ID_EMBEDDED3DPRIMITIVE2D.

◆ getScene3DRange()

const basegfx::B3DRange & drawinglayer::primitive2d::Embedded3DPrimitive2D::getScene3DRange ( ) const

inline

Definition at line 99 of file embedded3dprimitive2d.hxx.

Referenced by impGetShadow3D(), and operator==().

◆ getShadowSlant()

double drawinglayer::primitive2d::Embedded3DPrimitive2D::getShadowSlant ( ) const

inline

Definition at line 98 of file embedded3dprimitive2d.hxx.

Referenced by impGetShadow3D(), and operator==().

◆ getViewInformation3D()

const geometry::ViewInformation3D & drawinglayer::primitive2d::Embedded3DPrimitive2D::getViewInformation3D ( ) const

inline

Definition at line 96 of file embedded3dprimitive2d.hxx.

Referenced by getB2DRange(), impGetShadow3D(), and operator==().

◆ impGetShadow3D()

bool drawinglayer::primitive2d::Embedded3DPrimitive2D::impGetShadow3D ( ) const

private

private helpers

Definition at line 37 of file embedded3dprimitive2d.cxx.

References getChildren3D(), getLightNormal(), getObjectTransformation(), drawinglayer::processor3d::Shadow3DExtractingProcessor::getPrimitive2DSequence(), getScene3DRange(), getShadowSlant(), getViewInformation3D(), maShadowPrimitives, mbShadow3DChecked, and drawinglayer::processor3d::BaseProcessor3D::process().

Referenced by getB2DRange().

◆ operator==()

bool drawinglayer::primitive2d::Embedded3DPrimitive2D::operator== ( const BasePrimitive2D & rPrimitive ) const

overridevirtual

compare operator

Reimplemented from drawinglayer::primitive2d::BasePrimitive2D.

Definition at line 89 of file embedded3dprimitive2d.cxx.

References getChildren3D(), getLightNormal(), getObjectTransformation(), getScene3DRange(), getShadowSlant(), and getViewInformation3D().

Member Data Documentation

◆ maB2DRange

basegfx::B2DRange drawinglayer::primitive2d::Embedded3DPrimitive2D::maB2DRange

private

#i96669# add simple range buffering for this primitive

Definition at line 70 of file embedded3dprimitive2d.hxx.

Referenced by getB2DRange().

◆ maLightNormal

basegfx::B3DVector drawinglayer::primitive2d::Embedded3DPrimitive2D::maLightNormal

private

if the embedded 3D primitives contain shadow, these parameters are needed to extract the shadow which is a sequence of 2D primitives and may expand the 2D range.

Since every single 3D object in a scene may individually have shadow or not, these values need to be provided and prepared. The shadow distance itself (a 2D transformation) is part of the 3D shadow definition

Definition at line 62 of file embedded3dprimitive2d.hxx.

Referenced by Embedded3DPrimitive2D().

◆ maObjectTransformation

basegfx::B2DHomMatrix drawinglayer::primitive2d::Embedded3DPrimitive2D::maObjectTransformation

private

the 2D scene object transformation

Definition at line 51 of file embedded3dprimitive2d.hxx.

◆ maScene3DRange

basegfx::B3DRange drawinglayer::primitive2d::Embedded3DPrimitive2D::maScene3DRange

private

Definition at line 64 of file embedded3dprimitive2d.hxx.

◆ maShadowPrimitives

Primitive2DContainer drawinglayer::primitive2d::Embedded3DPrimitive2D::maShadowPrimitives

private

the primitiveSequence for on-demand created shadow primitives (see mbShadow3DChecked)

Definition at line 67 of file embedded3dprimitive2d.hxx.

Referenced by getB2DRange(), and impGetShadow3D().

◆ maViewInformation3D

geometry::ViewInformation3D drawinglayer::primitive2d::Embedded3DPrimitive2D::maViewInformation3D

private

the 3D transformations

Definition at line 54 of file embedded3dprimitive2d.hxx.

◆ mbShadow3DChecked

bool drawinglayer::primitive2d::Embedded3DPrimitive2D::mbShadow3DChecked

private

flag if given 3D geometry is already checked for shadow definitions and 2d shadows are created in maShadowPrimitives

Definition at line 75 of file embedded3dprimitive2d.hxx.

Referenced by impGetShadow3D().

◆ mfShadowSlant

double drawinglayer::primitive2d::Embedded3DPrimitive2D::mfShadowSlant

private

Definition at line 63 of file embedded3dprimitive2d.hxx.

◆ mxChildren3D

primitive3d::Primitive3DContainer drawinglayer::primitive2d::Embedded3DPrimitive2D::mxChildren3D

private

the sequence of 3d primitives

Definition at line 48 of file embedded3dprimitive2d.hxx.

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Embedded3DPrimitive2D()

Member Function Documentation

◆ create2DDecomposition()

◆ getB2DRange()

◆ getChildren3D()

◆ getLightNormal()

◆ getObjectTransformation()

◆ getPrimitive2DID()

◆ getScene3DRange()

◆ getShadowSlant()

◆ getViewInformation3D()

◆ impGetShadow3D()

◆ operator==()

Member Data Documentation

◆ maB2DRange

◆ maLightNormal

◆ maObjectTransformation

◆ maScene3DRange

◆ maShadowPrimitives

◆ maViewInformation3D

◆ mbShadow3DChecked

◆ mfShadowSlant

◆ mxChildren3D