Enum nannou::ui::scroll::X

pub enum X {}

Behaviour for scrolling across the X axis.

Trait Implementations

impl Axis for X

pub fn parallel_range(rect: Rect) -> Range

The range of the given Rect that is parallel with this Axis.

pub fn perpendicular_range(rect: Rect) -> Range

The range of the given Rect that is perpendicular with this Axis.

pub fn padding_range(padding: Padding) -> Range

Given some rectangular Padding, return the Range that corresponds with this Axis.

pub fn mouse_scalar(mouse_xy: [f64; 2]) -> f64

The coordinate of the given mouse position that corresponds with this Axis.

pub fn offset_direction() -> f64

A Scalar multiplier representing the direction in which positive offset shifts the scrollable_range (either -1.0 or `1.0).

impl Axis for X

pub fn track_rect(container: Rect, thickness: f64) -> Rect

The Rect for a scroll “track” with the given thickness for a container with the given Rect.

pub fn handle_rect(
    perpendicular_track_range: Range,
    handle_range: Range
) -> Rect

The Rect for a scroll handle given both Ranges.

pub fn scroll_state(widget: &Container) -> Option<&State<X>>

Retrieve the related scroll::State for the axis from a given widget container.

pub fn default_x_dimension(scrollbar: &Scrollbar<X>, _ui: &Ui) -> Dimension

Determine a default x dimension for the scrollbar in the case that no specific width is given.

pub fn default_y_dimension(scrollbar: &Scrollbar<X>, ui: &Ui) -> Dimension

Determine a default y dimension for the scrollbar in the case that no specific height is given.

pub fn to_2d(scalar: f64) -> [f64; 2]

Convert a given Scalar along the axis into two dimensions.

impl Clone for X

pub fn clone(&self) -> X

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for X

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

Formats the value using the given formatter.

impl PartialEq<X> for X

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

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

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

This method tests for !=.

impl Copy for X

impl StructuralPartialEq for X