GraphicsPathIterator Class Reference

#include <gdipluspath.h>

Inheritance diagram for GraphicsPathIterator:

Collaboration diagram for GraphicsPathIterator:

Public Member Functions
	GraphicsPathIterator (GraphicsPath *path)
	~GraphicsPathIterator ()
INT	CopyData (PointF *points, BYTE *types, INT startIndex, INT endIndex)
INT	Enumerate (PointF *points, BYTE *types, INT count)
INT	GetCount () const
Status	GetLastStatus () const
INT	GetSubpathCount () const
BOOL	HasCurve () const
INT	NextMarker (GraphicsPath *path)
INT	NextMarker (INT *startIndex, INT *endIndex)
INT	NextPathType (BYTE *pathType, INT *startIndex, INT *endIndex)
INT	NextSubpath (GraphicsPath *path, BOOL *isClosed)
INT	NextSubpath (INT *startIndex, INT *endIndex, BOOL *isClosed)
VOID	Rewind ()
Public Member Functions inherited from GdiplusBase
void	operator delete (void *in_pVoid)
void	operator delete[] (void *in_pVoid)
void *	operator new (size_t in_size)
void *	operator new[] (size_t in_size)

Protected Member Functions
Status	SetStatus (Status status) const

Protected Attributes
GpPathIterator *	nativeIterator
Status	lastStatus

Detailed Description

Definition at line 626 of file gdipluspath.h.

Constructor & Destructor Documentation

GraphicsPathIterator()

GraphicsPathIterator::GraphicsPathIterator ( GraphicsPath *  path )

inline

Definition at line 629 of file gdipluspath.h.

    {
        GpPathIterator *it = NULL;
        GpPath *nativePath = path ? getNat(path) : NULL;
        lastStatus = DllExports::GdipCreatePathIter(&it, nativePath);
        nativeIterator = it;
    }

~GraphicsPathIterator()

GraphicsPathIterator::~GraphicsPathIterator ( )

inline

Definition at line 637 of file gdipluspath.h.

    {
        DllExports::GdipDeletePathIter(nativeIterator);
    }

Member Function Documentation

CopyData()

INT GraphicsPathIterator::CopyData ( PointF *  points, BYTE *  types, INT  startIndex, INT  endIndex  )

inline

Definition at line 643 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterCopyData(nativeIterator, &resultCount, points, types, startIndex, endIndex));
        return resultCount;
    }

Enumerate()

INT GraphicsPathIterator::Enumerate ( PointF *  points, BYTE *  types, INT  count  )

inline

Definition at line 651 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterEnumerate(nativeIterator, &resultCount, points, types, count));
        return resultCount;
    }

GetCount()

INT GraphicsPathIterator::GetCount ( ) const

inline

Definition at line 659 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterGetCount(nativeIterator, &resultCount));
        return resultCount;
    }

GetLastStatus()

Status GraphicsPathIterator::GetLastStatus ( ) const

inline

Definition at line 667 of file gdipluspath.h.

    {
        return lastStatus;
    }

GetSubpathCount()

INT GraphicsPathIterator::GetSubpathCount ( ) const

inline

Definition at line 673 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterGetSubpathCount(nativeIterator, &resultCount));
        return resultCount;
    }

HasCurve()

BOOL GraphicsPathIterator::HasCurve ( ) const

inline

Definition at line 681 of file gdipluspath.h.

    {
        BOOL hasCurve;
        SetStatus(DllExports::GdipPathIterHasCurve(nativeIterator, &hasCurve));
        return hasCurve;
    }

NextMarker() [1/2]

INT GraphicsPathIterator::NextMarker ( GraphicsPath *  path )

inline

Definition at line 689 of file gdipluspath.h.

    {
        INT resultCount;
        GpPath *nativePath = path ? getNat(path) : NULL;
        SetStatus(DllExports::GdipPathIterNextMarkerPath(nativeIterator, &resultCount, nativePath));
        return resultCount;
    }

NextMarker() [2/2]

INT GraphicsPathIterator::NextMarker ( INT *  startIndex, INT *  endIndex  )

inline

Definition at line 698 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterNextMarker(nativeIterator, &resultCount, startIndex, endIndex));
        return resultCount;
    }

NextPathType()

INT GraphicsPathIterator::NextPathType ( BYTE *  pathType, INT *  startIndex, INT *  endIndex  )

inline

Definition at line 706 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterNextPathType(nativeIterator, &resultCount, pathType, startIndex, endIndex));
        return resultCount;
    }

NextSubpath() [1/2]

INT GraphicsPathIterator::NextSubpath ( GraphicsPath *  path, BOOL *  isClosed  )

inline

Definition at line 714 of file gdipluspath.h.

    {
        GpPath *nativePath = path ? getNat(path) : NULL;
        INT resultCount;
        SetStatus(DllExports::GdipPathIterNextSubpathPath(nativeIterator, &resultCount, nativePath, isClosed));
        return resultCount;
    }

NextSubpath() [2/2]

INT GraphicsPathIterator::NextSubpath ( INT *  startIndex, INT *  endIndex, BOOL *  isClosed  )

inline

Definition at line 723 of file gdipluspath.h.

    {
        INT resultCount;
        SetStatus(DllExports::GdipPathIterNextSubpath(nativeIterator, &resultCount, startIndex, endIndex, isClosed));
        return resultCount;
    }

Rewind()

VOID GraphicsPathIterator::Rewind ( )

inline

Definition at line 731 of file gdipluspath.h.

    {
        SetStatus(DllExports::GdipPathIterRewind(nativeIterator));
    }

SetStatus()

Status GraphicsPathIterator::SetStatus ( Status  status ) const

inlineprotected

Definition at line 741 of file gdipluspath.h.

    {
        if (status != Ok)
            lastStatus = status;
        return status;
    }

Referenced by CopyData(), Enumerate(), GetCount(), GetSubpathCount(), HasCurve(), NextMarker(), NextPathType(), NextSubpath(), and Rewind().

Member Data Documentation

lastStatus

Status GraphicsPathIterator::lastStatus

mutableprotected

Definition at line 738 of file gdipluspath.h.

Referenced by GetLastStatus(), GraphicsPathIterator(), and SetStatus().

nativeIterator

GpPathIterator* GraphicsPathIterator::nativeIterator

protected

Definition at line 737 of file gdipluspath.h.

Referenced by CopyData(), Enumerate(), GetCount(), GetSubpathCount(), GraphicsPathIterator(), HasCurve(), NextMarker(), NextPathType(), NextSubpath(), Rewind(), and ~GraphicsPathIterator().

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

• sdk/include/psdk/gdipluspath.h