BitmapProperties1 function
Creates a D2D1_BITMAP_PROPERTIES1 structure.
Syntax
D2D1_BITMAP_PROPERTIES1 BitmapProperties1(
D2D1_BITMAP_OPTIONS bitmapOptions = D2D1_BITMAP_OPTIONS_NONE,
_In_ const D2D1_PIXEL_FORMAT pixelFormat = D2D1::PixelFormat(),
FLOAT dpiX = 96.0f,
FLOAT dpiY = 96.0f,
_In_ ID2D1ColorContext *colorContext = NULL
);
Parameters
- bitmapOptions
-
Type: D2D1_BITMAP_OPTIONS
A combination of D2D1_BITMAP_OPTIONS-typed values that specify how the bitmap can be used.
- pixelFormat [in]
-
Type: const D2D1_PIXEL_FORMAT
The bitmap's pixel format and alpha mode. The default value is a D2D1_PIXEL_FORMAT with a format of DXGI_FORMAT_UNKNOWN and an alphaMode of D2D1_ALPHA_MODE_UNKNOWN. For more information about pixel formats, see Supported Pixel Formats and Alpha Modes.
- dpiX
-
Type: FLOAT
The horizontal dpi of the bitmap. The default value is 96.0f.
- dpiY
-
Type: FLOAT
The vertical dpi of the bitmap. The default value is 96.0f.
- colorContext [in]
-
Type: ID2D1ColorContext*
An optional pointer to the ID2D1ColorContext interface for a color context to use with the bitmap. If you don't want to specify a color context, set this parameter to NULL.
Return value
Type: D2D1_BITMAP_PROPERTIES1
A D2D1_BITMAP_PROPERTIES1 structure that describes the bitmap.
Requirements
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Minimum supported client |
Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | Windows Store apps] |
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Minimum supported server |
Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps] |
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Minimum supported phone |
Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps] |
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Header |
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Library |
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DLL |
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