Trait CICircularWrap 

pub unsafe trait CICircularWrap: CIFilterProtocol {
    // Provided methods
    unsafe fn inputImage(&self) -> Option<Retained<CIImage>>
       where Self: Sized + Message { ... }
    unsafe fn setInputImage(&self, input_image: Option<&CIImage>)
       where Self: Sized + Message { ... }
    unsafe fn center(&self) -> CGPoint
       where Self: Sized + Message { ... }
    unsafe fn setCenter(&self, center: CGPoint)
       where Self: Sized + Message { ... }
    unsafe fn radius(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setRadius(&self, radius: c_float)
       where Self: Sized + Message { ... }
    unsafe fn angle(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setAngle(&self, angle: c_float)
       where Self: Sized + Message { ... }
}

Available on crate features CIFilter and CIFilterBuiltins only.

The protocol for the Circular Wrap Distortion filter.

Wraps an image around a transparent circle. The distortion of the image increases with the distance from the center of the circle.

See also Apple’s documentation

Provided Methods

unsafe fn inputImage(&self) -> Option<Retained<CIImage>>

where Self: Sized + Message,

Available on crate feature CIImage only.

The image to use as an input for the effect.

unsafe fn setInputImage(&self, input_image: Option<&CIImage>)

where Self: Sized + Message,

Available on crate feature CIImage only.

Setter for inputImage.

unsafe fn center(&self) -> CGPoint

where Self: Sized + Message,

Available on crate feature objc2-core-foundation only.

The center of the effect as x and y pixel coordinates.

unsafe fn setCenter(&self, center: CGPoint)

where Self: Sized + Message,

Available on crate feature objc2-core-foundation only.

Setter for center.

unsafe fn radius(&self) -> c_float

where Self: Sized + Message,

The radius determines how many pixels are used to create the distortion. The larger the radius, the wider the extent of the distortion.

unsafe fn setRadius(&self, radius: c_float)

where Self: Sized + Message,

Setter for radius.

unsafe fn angle(&self) -> c_float

where Self: Sized + Message,

The angle in radians of the effect.

unsafe fn setAngle(&self, angle: c_float)

where Self: Sized + Message,

Setter for angle.

Trait Implementations

impl ProtocolType for dyn CICircularWrap

const NAME: &'static str = "CICircularWrap"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

impl<T> ImplementedBy<T> for dyn CICircularWrap

where T: ?Sized + Message + CICircularWrap,

Implementations on Foreign Types

impl<T> CICircularWrap for ProtocolObject<T>

where T: ?Sized + CICircularWrap,

Implementors