[−][src]Struct cv::Scalar

#[repr(C)]

pub struct Scalar { /* fields omitted */ }

A 4-element struct that is widely used to pass pixel values.

Methods

impl Scalar[src]

pub fn new(v0: i32, v1: i32, v2: i32, v3: i32) -> Self[src]

Creates a new scalar object.

pub fn all(v: i32) -> Self[src]

Creates a new scalar object with all value being the same.

Trait Implementations

impl Default for Scalar[src]

impl Clone for Scalar[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl Copy for Scalar[src]

impl Debug for Scalar[src]

Auto Trait Implementations

impl Send for Scalar

impl Sync for Scalar

Blanket Implementations

impl<T> From for T[src]

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.