Struct CoreGraphics.CGImageRef

Namespace

Xui.Runtime.MacOS

Assembly

Xui.Runtime.MacOS.dll

public ref struct CoreGraphics.CGImageRef : IDisposable

Implements

IDisposable

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

ValueType.ToString()

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Constructors

CGImageRef(nint)

public CGImageRef(nint self)

Parameters

self nint

Fields

Self

public readonly nint Self

Field Value

nint

Properties

Height

public nuint Height { get; }

Property Value

nuint

Width

public nuint Width { get; }

Property Value

nuint

Methods

CGImageRelease(nint)

public static extern void CGImageRelease(nint image)

Parameters

image nint

Create(nuint, nuint, nuint, nuint, nuint, nint, CGBitmapInfo, nint, bool)

Creates a new CGImage from raw pixel data provided by a data provider. The caller owns the returned image and must dispose it.

public static CoreGraphics.CGImageRef Create(nuint width, nuint height, nuint bitsPerComponent, nuint bitsPerPixel, nuint bytesPerRow, nint colorspace, CoreGraphics.CGBitmapInfo bitmapInfo, nint provider, bool shouldInterpolate = true)

Parameters

width nuint

height nuint

bitsPerComponent nuint

bitsPerPixel nuint

bytesPerRow nuint

colorspace nint

bitmapInfo CoreGraphics.CGBitmapInfo

provider nint

shouldInterpolate bool

Returns

CoreGraphics.CGImageRef

CreateWithImageInRect(nint, CGRect)

Creates a new CGImage cropped to rect (in image pixel coordinates). The caller owns the returned image and must dispose it.

public static CoreGraphics.CGImageRef CreateWithImageInRect(nint image, CoreGraphics.CGRect rect)

Parameters

image nint

rect CoreGraphics.CGRect

Returns

CoreGraphics.CGImageRef

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

public void Dispose()

Operators

implicit operator nint(CGImageRef)

public static implicit operator nint(CoreGraphics.CGImageRef r)

Parameters

r CoreGraphics.CGImageRef

Returns

nint