Struct Mask 

pub struct Mask { /* private fields */ }

Mask: Gray Image.

Implementations

impl Mask

pub fn with_mask(self, x: GrayImage) -> Self

Sets the value of the mask field.

Arguments

• x - The new value to be assigned to the field.

Returns

Returns Self to allow method chaining.

pub fn mask(&self) -> &GrayImage

Returns a reference to the mask field.

pub fn with_meta(self, x: InstanceMeta) -> Self

Sets the value of the meta field.

Arguments

• x - The new value to be assigned to the field.

Returns

Returns Self to allow method chaining.

pub fn meta(&self) -> &InstanceMeta

Returns a reference to the meta field.

pub fn with_style(self, x: Style) -> Self

Sets the value of the optional style field.

Arguments

• x - The value to be wrapped in Some and assigned to the field.

Returns

Returns Self to allow method chaining.

pub fn style(&self) -> Option<&Style>

Returns an optional reference to the style field.

impl Mask

pub fn with_track_id(self, track_id: usize) -> Self

pub fn track_id(&self) -> Option<usize>

pub fn with_uid(self, uid: usize) -> Self

pub fn with_id(self, id: usize) -> Self

pub fn with_name(self, name: &str) -> Self

pub fn with_confidence(self, confidence: f32) -> Self

pub fn uid(&self) -> usize

pub fn name(&self) -> Option<&str>

pub fn confidence(&self) -> Option<f32>

pub fn id(&self) -> Option<usize>

pub fn new(u8s: &[u8], width: u32, height: u32) -> Result<Self>

pub fn to_vec(&self) -> Vec<u8>

pub fn height(&self) -> u32

pub fn width(&self) -> u32

pub fn dimensions(&self) -> (u32, u32)

pub fn polygon(&self) -> Option<Polygon>

pub fn polygons(&self) -> Vec<Polygon>

Trait Implementations

impl Clone for Mask

fn clone(&self) -> Mask

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Mask

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Mask

fn default() -> Mask

Returns the “default value” for a type.

impl Drawable for Mask

fn get_local_style(&self) -> Option<&Style>

fn get_global_style<'a>(&self, ctx: &'a DrawContext<'_>) -> Option<&'a Style>

fn get_id(&self) -> Option<usize>

fn draw(&self, ctx: &DrawContext<'_>, canvas: &mut RgbaImage) -> Result<()>

fn draw_shapes_with_style( &self, ctx: &DrawContext<'_>, canvas: &mut RgbaImage, style: &Style, ) -> Result<()>

fn draw_texts_with_style( &self, ctx: &DrawContext<'_>, canvas: &mut RgbaImage, style: &Style, ) -> Result<()>

impl PartialEq for Mask

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.