Struct ttf_parser::tables::gvar::packed_deltas::PackedDeltasIter

pub struct PackedDeltasIter<'a> {
    data: &'a [u8],
    x_run: RunState,
    y_run: RunState,
    total_count: u16,
    scalar: f32,
}

Fields

data: &'a [u8]

x_run: RunState

y_run: RunState

total_count: u16

A total number of deltas per axis.

Required only by restart()

scalar: f32

Implementations

impl<'a> PackedDeltasIter<'a>

pub fn new(scalar: f32, count: u16, data: &'a [u8]) -> Self

count indicates a number of delta pairs.

pub fn restart(self) -> Self

pub fn next(&mut self) -> Option<(f32, f32)>

Trait Implementations

impl<'a> Clone for PackedDeltasIter<'a>

fn clone(&self) -> PackedDeltasIter<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Default for PackedDeltasIter<'a>

fn default() -> PackedDeltasIter<'a>

Returns the “default value” for a type.

impl<'a> Copy for PackedDeltasIter<'a>