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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QWindowsDirect2DBitmapPrivate Class Reference
Collaboration diagram for QWindowsDirect2DBitmapPrivate:

Public Member Functions

 QWindowsDirect2DBitmapPrivate (ID2D1DeviceContext *dc=nullptr, ID2D1Bitmap1 *bm=nullptr)
D2D1_BITMAP_PROPERTIES1 bitmapProperties () const
bool resize (int widthwidth, int heightheight, const void *datadata=nullptr, int pitch=0)
QImage toImage (const QRect &rect)
 QWindowsDirect2DBitmapPrivate (ID2D1DeviceContext *dc=nullptr, ID2D1Bitmap1 *bm=nullptr)
D2D1_BITMAP_PROPERTIES1 bitmapProperties () const
bool resize (int widthwidth, int heightheight, const void *datadata=nullptr, int pitch=0)
QImage toImage (const QRect &rect)

Public Attributes

QScopedPointer< QWindowsDirect2DDeviceContext > deviceContext
ComPtr< ID2D1Bitmap1 > bitmap

Detailed Description

Definition at line 16 of file qwindowsdirect2dbitmap.cpp.

Constructor & Destructor Documentation

◆ QWindowsDirect2DBitmapPrivate() [1/2]

QWindowsDirect2DBitmapPrivate::QWindowsDirect2DBitmapPrivate ( ID2D1DeviceContext * dc = nullptr,
ID2D1Bitmap1 * bm = nullptr )
inline

Definition at line 19 of file qwindowsdirect2dbitmap.cpp.

References QWindowsDirect2DBitmapPrivate().

Referenced by QWindowsDirect2DBitmapPrivate().

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◆ QWindowsDirect2DBitmapPrivate() [2/2]

QWindowsDirect2DBitmapPrivate::QWindowsDirect2DBitmapPrivate ( ID2D1DeviceContext * dc = nullptr,
ID2D1Bitmap1 * bm = nullptr )
inline

Definition at line 19 of file qwindowsdirect2dbitmap.cpp.

Member Function Documentation

◆ bitmapProperties() [1/2]

D2D1_BITMAP_PROPERTIES1 QWindowsDirect2DBitmapPrivate::bitmapProperties ( ) const
inline

Definition at line 28 of file qwindowsdirect2dbitmap.cpp.

References QWindowsDirect2DContext::d2dFactory(), and QWindowsDirect2DContext::instance().

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◆ bitmapProperties() [2/2]

D2D1_BITMAP_PROPERTIES1 QWindowsDirect2DBitmapPrivate::bitmapProperties ( ) const
inline

Definition at line 28 of file qwindowsdirect2dbitmap.cpp.

◆ resize() [1/2]

bool QWindowsDirect2DBitmapPrivate::resize ( int width,
int height,
const void * data = nullptr,
int pitch = 0 )
inline

Definition at line 44 of file qwindowsdirect2dbitmap.cpp.

◆ resize() [2/2]

bool QWindowsDirect2DBitmapPrivate::resize ( int width,
int height,
const void * data = nullptr,
int pitch = 0 )
inline

Definition at line 44 of file qwindowsdirect2dbitmap.cpp.

◆ toImage() [1/2]

QImage QWindowsDirect2DBitmapPrivate::toImage ( const QRect & rect)
inline

Definition at line 64 of file qwindowsdirect2dbitmap.cpp.

◆ toImage() [2/2]

QImage QWindowsDirect2DBitmapPrivate::toImage ( const QRect & rect)
inline

Definition at line 64 of file qwindowsdirect2dbitmap.cpp.

Member Data Documentation

◆ bitmap

ComPtr< ID2D1Bitmap1 > QWindowsDirect2DBitmapPrivate::bitmap

Definition at line 103 of file qwindowsdirect2dbitmap.cpp.

◆ deviceContext

QScopedPointer< QWindowsDirect2DDeviceContext > QWindowsDirect2DBitmapPrivate::deviceContext

Definition at line 102 of file qwindowsdirect2dbitmap.cpp.

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