Struct BigGlyphMetrics

#[repr(C, packed(1))]
pub struct BigGlyphMetrics {
    pub height: u8,
    pub width: u8,
    pub hori_bearing_x: BigEndian<i8>,
    pub hori_bearing_y: BigEndian<i8>,
    pub hori_advance: u8,
    pub vert_bearing_x: BigEndian<i8>,
    pub vert_bearing_y: BigEndian<i8>,
    pub vert_advance: u8,
}

BigGlyphMetrics record.

Fields

height: u8

Number of rows of data.

width: u8

Number of columns of data.

hori_bearing_x: BigEndian<i8>

Distance in pixels from the horizontal origin to the left edge of the bitmap.

hori_bearing_y: BigEndian<i8>

Distance in pixels from the horizontal origin to the top edge of the bitmap.

hori_advance: u8

Horizontal advance width in pixels.

vert_bearing_x: BigEndian<i8>

Distance in pixels from the vertical origin to the left edge of the bitmap.

vert_bearing_y: BigEndian<i8>

Distance in pixels from the vertical origin to the top edge of the bitmap.

vert_advance: u8

Vertical advance width in pixels.

Implementations

impl BigGlyphMetrics

pub fn height(&self) -> u8

Number of rows of data.

pub fn width(&self) -> u8

Number of columns of data.

pub fn hori_bearing_x(&self) -> i8

Distance in pixels from the horizontal origin to the left edge of the bitmap.

pub fn hori_bearing_y(&self) -> i8

Distance in pixels from the horizontal origin to the top edge of the bitmap.

pub fn hori_advance(&self) -> u8

Horizontal advance width in pixels.

pub fn vert_bearing_x(&self) -> i8

Distance in pixels from the vertical origin to the left edge of the bitmap.

pub fn vert_bearing_y(&self) -> i8

Distance in pixels from the vertical origin to the top edge of the bitmap.

pub fn vert_advance(&self) -> u8

Vertical advance width in pixels.

Trait Implementations

impl Clone for BigGlyphMetrics

fn clone(&self) -> BigGlyphMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BigGlyphMetrics

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

Formats the value using the given formatter.

impl FixedSize for BigGlyphMetrics

const RAW_BYTE_LEN: usize = 8usize

The raw size of this type, in bytes.

impl Hash for BigGlyphMetrics

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

where __H: Hasher,

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 Ord for BigGlyphMetrics

fn cmp(&self, other: &BigGlyphMetrics) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for BigGlyphMetrics

fn eq(&self, other: &BigGlyphMetrics) -> 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 PartialOrd for BigGlyphMetrics

fn partial_cmp(&self, other: &BigGlyphMetrics) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Zeroable for BigGlyphMetrics

fn zeroed() -> Self

Calls zeroed.

impl AnyBitPattern for BigGlyphMetrics

impl Copy for BigGlyphMetrics

impl Eq for BigGlyphMetrics

impl StructuralPartialEq for BigGlyphMetrics