Enum PositioningY 

#[non_exhaustive]
pub enum PositioningY {
    BodyTop,
    BodyMiddle,
    Baseline,
    BodyBottom,
}

How a Text is to be positioned within the layout bounds, along the Y axis (vertically).

A component of Positioning.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

BodyTop

The top of a line of text (past which no voxels extend) is aligned with the top edge of the layout bounds.

BodyMiddle

The text is positioned halfway between BodyTop and BodyBottom, centered within the layout bounds. This may not necessarily visually center the font, but it will leave the most actually blank margin.

Baseline

The bottom edge (of most characters, excluding descenders and accents) is positioned at the bottom edge of the layout bounds.

BodyBottom

The bottom of a line of text (past which no voxels extend) is aligned with the bottom edge of the layout bounds.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for PositioningY

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for PositioningY

fn clone(&self) -> PositioningY

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PositioningY

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

Formats the value using the given formatter.

impl Hash for PositioningY

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PositioningY

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PositioningY

impl Eq for PositioningY

impl StructuralPartialEq for PositioningY