CICMYKHalftone

objc2_core_image

Trait CICMYKHalftone 

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pub unsafe trait CICMYKHalftone: CIFilterProtocol {

Show 14 methods    // 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 width(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setWidth(&self, width: 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 { ... }
    unsafe fn sharpness(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setSharpness(&self, sharpness: c_float)
       where Self: Sized + Message { ... }
    unsafe fn grayComponentReplacement(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setGrayComponentReplacement(
        &self,
        gray_component_replacement: c_float,
    )
       where Self: Sized + Message { ... }
    unsafe fn underColorRemoval(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setUnderColorRemoval(&self, under_color_removal: c_float)
       where Self: Sized + Message { ... }

}
Available on crate features CIFilter and CIFilterBuiltins only.
Expand description

The protocol for the CMYK Halftone filter.

Creates a color, halftoned rendition of the source image, using cyan, magenta, yellow, and black inks over a white page.

See also Apple’s documentation

Provided Methods§

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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.

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unsafe fn setInputImage(&self, input_image: Option<&CIImage>)
where Self: Sized + Message,

Available on crate feature CIImage only.

Setter for inputImage.

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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.

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unsafe fn setCenter(&self, center: CGPoint)
where Self: Sized + Message,

Available on crate feature objc2-core-foundation only.

Setter for center.

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unsafe fn width(&self) -> c_float
where Self: Sized + Message,

The distance between dots in the pattern.

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unsafe fn setWidth(&self, width: c_float)
where Self: Sized + Message,

Setter for width.

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unsafe fn angle(&self) -> c_float
where Self: Sized + Message,

The angle in radians of the pattern.

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unsafe fn setAngle(&self, angle: c_float)
where Self: Sized + Message,

Setter for angle.

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unsafe fn sharpness(&self) -> c_float
where Self: Sized + Message,

The sharpness of the pattern. The larger the value, the sharper the pattern.

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unsafe fn setSharpness(&self, sharpness: c_float)
where Self: Sized + Message,

Setter for sharpness.

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unsafe fn grayComponentReplacement(&self) -> c_float
where Self: Sized + Message,

The gray component replacement value. The value can vary from 0.0 (none) to 1.0.

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unsafe fn setGrayComponentReplacement( &self, gray_component_replacement: c_float, )
where Self: Sized + Message,

Setter for grayComponentReplacement.

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unsafe fn underColorRemoval(&self) -> c_float
where Self: Sized + Message,

The under color removal value. The value can vary from 0.0 to 1.0.

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unsafe fn setUnderColorRemoval(&self, under_color_removal: c_float)
where Self: Sized + Message,

Setter for underColorRemoval.

Trait Implementations§

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impl ProtocolType for dyn CICMYKHalftone

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const NAME: &'static str = "CICMYKHalftone"

The name of the Objective-C protocol that this type represents. Read more
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fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents. Read more
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impl<T> ImplementedBy<T> for dyn CICMYKHalftone
where T: ?Sized + Message + CICMYKHalftone,

Implementations on Foreign Types§

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impl<T> CICMYKHalftone for ProtocolObject<T>
where T: ?Sized + CICMYKHalftone,

Implementors§