#include <xpolyimp.hxx>

Collaboration diagram for ImpXPolygon:

Public Member Functions
	ImpXPolygon (sal_uInt16 nInitSize, sal_uInt16 nResize=16)

	ImpXPolygon (const ImpXPolygon &rImpXPoly)

	~ImpXPolygon ()

bool	operator== (const ImpXPolygon &rImpXPoly) const

void	CheckPointDelete () const

void	Resize (sal_uInt16 nNewSize, bool bDeletePoints=true)
	Change polygon size. More...

void	InsertSpace (sal_uInt16 nPos, sal_uInt16 nCount)

void	Remove (sal_uInt16 nPos, sal_uInt16 nCount)

Public Attributes
std::unique_ptr< Point[]>	pPointAry

std::unique_ptr< PolyFlags[]>	pFlagAry

Point *	pOldPointAry

bool	bDeleteOldPoints

sal_uInt16	nSize

sal_uInt16	nResize

sal_uInt16	nPoints

Detailed Description

Definition at line 29 of file xpolyimp.hxx.

Constructor & Destructor Documentation

◆ ImpXPolygon() [1/2]

ImpXPolygon::ImpXPolygon	(	sal_uInt16	nInitSize,
		sal_uInt16	nResize = `16`
	)

Definition at line 36 of file _xpoly.cxx.

References Resize().

◆ ImpXPolygon() [2/2]

ImpXPolygon::ImpXPolygon ( const ImpXPolygon & rImpXPoly )

Definition at line 46 of file _xpoly.cxx.

References CheckPointDelete(), nPoints, nSize, pFlagAry, pPointAry, and Resize().

◆ ~ImpXPolygon()

ImpXPolygon::~ImpXPolygon ( )

Definition at line 63 of file _xpoly.cxx.

References bDeleteOldPoints, pOldPointAry, and pPointAry.

Member Function Documentation

◆ CheckPointDelete()

void ImpXPolygon::CheckPointDelete ( ) const

Definition at line 188 of file _xpoly.cxx.

References bDeleteOldPoints, and pOldPointAry.

Referenced by ImpXPolygon(), InsertSpace(), Remove(), and Resize().

◆ InsertSpace()

void ImpXPolygon::InsertSpace	(	sal_uInt16	nPos,
		sal_uInt16	nCount
	)

Definition at line 143 of file _xpoly.cxx.

References CheckPointDelete(), nCount, nPoints, nPos, nSize, pFlagAry, pPointAry, and Resize().

◆ operator==()

bool ImpXPolygon::operator== ( const ImpXPolygon & rImpXPoly ) const

Definition at line 73 of file _xpoly.cxx.

References nPoints, pFlagAry, and pPointAry.

◆ Remove()

void ImpXPolygon::Remove	(	sal_uInt16	nPos,
		sal_uInt16	nCount
	)

Definition at line 168 of file _xpoly.cxx.

References CheckPointDelete(), nCount, nPoints, nPos, pFlagAry, and pPointAry.

◆ Resize()

void ImpXPolygon::Resize	(	sal_uInt16	nNewSize,
		bool	bDeletePoints = `true`
	)

Change polygon size.

Parameters

nNewSize	the new size of the polygon
bDeletePoints	if FALSE, do not delete the point array directly but wait for the next call before doing so. This prevents errors with XPoly[n] = XPoly[0] where a resize might destroy the right side point array too early.

Definition at line 89 of file _xpoly.cxx.

References bDeleteOldPoints, CheckPointDelete(), DBG_ASSERT, nPoints, nResize, nSize, pFlagAry, pOldPointAry, and pPointAry.

Referenced by ImpXPolygon(), and InsertSpace().

Member Data Documentation

◆ bDeleteOldPoints

bool ImpXPolygon::bDeleteOldPoints

Definition at line 36 of file xpolyimp.hxx.

Referenced by CheckPointDelete(), Resize(), and ~ImpXPolygon().

◆ nPoints

sal_uInt16 ImpXPolygon::nPoints

Definition at line 39 of file xpolyimp.hxx.

Referenced by ImpXPolygon(), InsertSpace(), operator==(), Remove(), and Resize().

◆ nResize

sal_uInt16 ImpXPolygon::nResize

Definition at line 38 of file xpolyimp.hxx.

Referenced by Resize().

◆ nSize

sal_uInt16 ImpXPolygon::nSize

Definition at line 37 of file xpolyimp.hxx.

Referenced by ImpXPolygon(), InsertSpace(), and Resize().

◆ pFlagAry

std::unique_ptr<PolyFlags[]> ImpXPolygon::pFlagAry

Definition at line 34 of file xpolyimp.hxx.

Referenced by ImpXPolygon(), InsertSpace(), operator==(), Remove(), and Resize().

◆ pOldPointAry

Point* ImpXPolygon::pOldPointAry

Definition at line 35 of file xpolyimp.hxx.