Struct TickMarkGenerator 

pub struct TickMarkGenerator { /* private fields */ }

Smart time axis mark generator Implements intelligent mark distribution algorithm

Implementations

impl TickMarkGenerator

pub fn new() -> Self

Create a new tick mark generator with default config

pub fn with_config(config: TickMarkGeneratorConfig) -> Self

Create a new tick mark generator with custom config

pub fn with_formatter( config: TickMarkGeneratorConfig, formatter: Box<dyn TimeFormatter>, ) -> Self

Create a new tick mark generator with custom formatter

pub fn with_uniform_distribution(self, uniform: bool) -> Self

Keeps marks of one weight all or none (default false): when a mark of some weight does not fit between the marks already placed, that weight and every lighter one are left out, so labels of one kind stay evenly spaced.

pub fn generate_marks( &self, start_time: DateTime<Utc>, end_time: DateTime<Utc>, width_pixels: f32, bars: &[(DateTime<Utc>, usize)], ) -> Vec<TickMark>

Generate tick marks for a given time range and display width

Trait Implementations

impl Default for TickMarkGenerator

fn default() -> Self

Returns the “default value” for a type.