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CGfxPathIterator Class Reference

class CGfxPathIterator : public CBase

This class defines the methods to cycle through points in a path.

Gfx2D.lib

Since: 1.0

Inherits from

CGfxPathIterator
- CBase

Public Member Functions
TGfxSegType	CurrentSegment ( TFloatFixPt *)
TBool	IsDone ()
void	NextL ()
void	PolygonizeL (CGfxEdgeListP *, TInt )

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()

Protected Attributes
TGfxAffineTransform *	iTransform

Member Functions Documentation

CurrentSegment(TFloatFixPt *)

TGfxSegType

CurrentSegment

(

TFloatFixPt *

aCoords

)

[pure virtual]

Get the point defining the current segment.

Since: 1.0

Parameters

TFloatFixPt * aCoords

: storage for points.

IsDone()

TBool

IsDone

(

)

[pure virtual]

Determine if end of iterator has been reached.

Since: 1.0

NextL()

void

NextL

(

)

[pure virtual]

Cycle to the next segment of the path.

Since: 1.0

PolygonizeL(CGfxEdgeListP *, TInt)

void	PolygonizeL	(	CGfxEdgeListP *	,
			TInt
		)	[inline, virtual]

Convert to a polygon.

Since: 1.0

Parameters

CGfxEdgeListP *
TInt

Member Data Documentation

TGfxAffineTransform * iTransform

TGfxAffineTransform *

iTransform

[protected]