Struct digital_ink_library::sketch::Sketch

pub struct Sketch {
    pub typ: String,
    pub meta: HashMap<String, Value>,
    pub strokes: Vec<Stroke>,
}

Fields

typ: String

meta: HashMap<String, Value>

strokes: Vec<Stroke>

Methods

impl Sketch

pub fn new(strokes: Vec<Stroke>) -> Sketch

pub fn strokes(&self) -> &Vec<Stroke>

pub fn add_stroke(&mut self, stroke: Stroke)

pub fn x_min(&self) -> f64

pub fn x_max(&self) -> f64

pub fn y_min(&self) -> f64

pub fn y_max(&self) -> f64

pub fn timestamp_min(&self) -> u64

pub fn timestamp_max(&self) -> u64

pub fn pressure_min(&self) -> f64

pub fn pressure_max(&self) -> f64

pub fn len(&self) -> usize

pub fn offset(&mut self, x_offset: Option<f64>, y_offset: Option<f64>)

Offset the x/y coordinates by a given offset

pub fn scale(&mut self, x_factor: Option<f64>, y_factor: Option<f64>)

Scale the x/y coordinates by a given factor

pub fn normalize(&mut self, new_size: f64, keep_aspect_ratio: bool)

Normalize the stroke into a maximum dimension

pub fn remove_duplicate_dots(&mut self)

pub fn remove_single_dot_strokes(&mut self)

Trait Implementations

impl Debug for Sketch

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Sketch

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for Sketch

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

Formats the value using the given formatter.

impl Eq for Sketch

impl PartialEq<Sketch> for Sketch

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serialize for Sketch

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

Serialize this value into the given Serde serializer.