Struct Annotation 

pub struct Annotation {
    pub x: u32,
    pub y: u32,
    pub width: u32,
    pub height: u32,
    pub color: [u8; 4],
    pub kind: AnnotationKind,
    pub label: Option<String>,
}

Annotation to draw on screenshots

Fields

x: u32

X coordinate of the annotation

y: u32

Y coordinate of the annotation

width: u32

Width of the annotation (for rectangles)

height: u32

Height of the annotation (for rectangles)

color: [u8; 4]

Color of the annotation (RGBA)

kind: AnnotationKind

Type of annotation

label: Option<String>

Optional label text

Implementations

impl Annotation

pub fn rectangle(x: u32, y: u32, width: u32, height: u32) -> Self

Create a rectangle annotation

pub fn highlight(x: u32, y: u32, width: u32, height: u32) -> Self

Create a highlight annotation

pub fn filled_rectangle(x: u32, y: u32, width: u32, height: u32) -> Self

Create a filled rectangle annotation

pub fn circle(x: u32, y: u32, diameter: u32) -> Self

Create a circle annotation

pub fn arrow(x: u32, y: u32, dx: u32, dy: u32) -> Self

Create an arrow annotation

pub fn with_color(self, r: u8, g: u8, b: u8, a: u8) -> Self

Set the annotation color

pub fn with_label(self, label: impl Into<String>) -> Self

Set the annotation label

Trait Implementations

impl Clone for Annotation

fn clone(&self) -> Annotation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Annotation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Annotation

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Annotation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.