Trait CIHeightFieldFromMask 

pub unsafe trait CIHeightFieldFromMask: 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 radius(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setRadius(&self, radius: c_float)
       where Self: Sized + Message { ... }
}

Available on crate features CIFilter and CIFilterBuiltins only.

The protocol for the Height Field From Mask filter.

Produces a continuous three-dimensional, loft-shaped height field from a grayscale mask. The white values of the mask define those pixels that are inside the height field while the black values define those pixels that are outside. The field varies smoothly and continuously inside the mask, reaching the value 0 at the edge of the mask. You can use this filter with the Shaded Material filter to produce extremely realistic shaded objects.

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 white values of the mask define those pixels that are inside the height field while the black values define those pixels that are outside. The field varies smoothly and continuously inside the mask, reaching the value 0 at the edge of the mask.

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

where Self: Sized + Message,

Available on crate feature CIImage only.

Setter for inputImage.

unsafe fn radius(&self) -> c_float

where Self: Sized + Message,

The distance from the edge of the mask for the smooth transition is proportional to the input radius. Larger values make the transition smoother and more pronounced. Smaller values make the transition approximate a fillet radius.

unsafe fn setRadius(&self, radius: c_float)

where Self: Sized + Message,

Setter for radius.

Trait Implementations

impl ProtocolType for dyn CIHeightFieldFromMask

const NAME: &'static str = "CIHeightFieldFromMask"

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 CIHeightFieldFromMask

where T: ?Sized + Message + CIHeightFieldFromMask,

Implementations on Foreign Types

impl<T> CIHeightFieldFromMask for ProtocolObject<T>

where T: ?Sized + CIHeightFieldFromMask,

Implementors