Struct Axis 

pub struct Axis {
    pub id: AxisId,
    pub label: Option<String>,
    pub min: Option<f64>,
    pub max: Option<f64>,
    pub tick_count: usize,
    pub grid_lines: bool,
    pub style: AxisStyle,
    pub position: AxisPosition,
    pub orientation: AxisOrientation,
    pub visible: bool,
    pub custom_ticks: Option<Vec<(f64, String)>>,
}

Axis configuration.

Fields

id: AxisId

Unique identifier

label: Option<String>

Axis label

min: Option<f64>

Minimum value (None = auto)

max: Option<f64>

Maximum value (None = auto)

tick_count: usize

Number of tick marks

grid_lines: bool

Show grid lines

style: AxisStyle

Visual style

position: AxisPosition

Position on the chart

orientation: AxisOrientation

Orientation

visible: bool

Whether this axis is visible

custom_ticks: Option<Vec<(f64, String)>>

Custom tick values (if provided, overrides auto ticks)

Implementations

impl Axis

pub fn x() -> Self

Create a new X axis.

pub fn y() -> Self

Create a new Y axis.

pub fn x_secondary() -> Self

Create a secondary X axis (top).

pub fn y_secondary() -> Self

Create a secondary Y axis (right).

pub fn new(label: impl Into<String>) -> Self

Create a new axis with a label.

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

Set the axis ID.

pub fn with_range(self, min: f64, max: f64) -> Self

Set the min/max range.

pub fn with_ticks(self, count: usize) -> Self

Set tick count.

pub fn with_custom_ticks(self, ticks: Vec<(f64, String)>) -> Self

Set custom tick values.

pub fn with_grid(self, enabled: bool) -> Self

Enable/disable grid lines.

pub fn with_position(self, position: AxisPosition) -> Self

Set the axis position.

pub fn with_visible(self, visible: bool) -> Self

Set visibility.

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

Set the axis label.

Trait Implementations

impl Clone for Axis

fn clone(&self) -> Axis

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Axis

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

Formats the value using the given formatter.

impl Default for Axis

fn default() -> Self

Returns the “default value” for a type.