C# Класс PhotoSharingApp.Universal.Editing.BitmapTools

Offers some tools for editing bitmaps.
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Открытые методы

Метод Описание
GetCroppedBitmapAsync ( IRandomAccessStream originalImage, Point startPoint, Size cropSize, double scale ) : Task

Gets the cropped bitmap asynchronously.
Resize ( IRandomAccessStream sourceStream, uint newWidth, uint newHeight ) : Task

Resizes the specified stream.
Rotate ( IRandomAccessStream randomAccessStream, BitmapRotation rotation ) : Task

Rotates the given stream.

Приватные методы

Метод Описание
GetPixelData ( BitmapDecoder decoder, uint startPointX, uint startPointY, uint width, uint height, uint scaledWidth, uint scaledHeight ) : Task

Gets the pixel data.

If you want to get the pixel data of a scaled image, set the scaledWidth and scaledHeight of the scaled image.

Описание методов

GetCroppedBitmapAsync() публичный статический Метод

Gets the cropped bitmap asynchronously.
public static GetCroppedBitmapAsync ( IRandomAccessStream originalImage, Point startPoint, Size cropSize, double scale ) : Task
originalImage IRandomAccessStream The original image.
startPoint Point The start point.
cropSize Windows.Foundation.Size Size of the corp.
scale double The scale.
Результат Task

Resize() публичный статический Метод

Resizes the specified stream.
public static Resize ( IRandomAccessStream sourceStream, uint newWidth, uint newHeight ) : Task
sourceStream IRandomAccessStream The source stream to resize.
newWidth uint The width of the resized image.
newHeight uint The height of the resized image.
Результат Task

Rotate() публичный статический Метод

Rotates the given stream.
public static Rotate ( IRandomAccessStream randomAccessStream, BitmapRotation rotation ) : Task
randomAccessStream IRandomAccessStream The random access stream.
rotation BitmapRotation The rotation.
Результат Task