Struct tengwar::policy::Standard

pub struct Standard;

A conservative Policy based on the “Tengwar Telcontar” typeface.

Trait Implementations

impl Clone for Standard

fn clone(&self) -> Standard

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Standard

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

Formats the value using the given formatter.

impl Default for Standard

fn default() -> Standard

Returns the “default value” for a type.

impl Policy for Standard

fn ligates_with_ara(base: char) -> bool

Returns a boolean indicating whether a given character may form a ligature with a long carrier that follows it.

fn telco_ligates_with(base: char) -> bool

Returns a boolean indicating whether a short carrier may form a ligature with a given character that follows it.

fn ligature_valid<P: Policy>( prev: &Glyph<Self>, next: &Glyph<P>, level: u8 ) -> bool

Determine whether two Glyphs can be joined by a zero-width joiner.

fn nuquerna(base: char) -> char

Returns the “Nuquerna”, or inverted, variant of a given character, if it has one.

fn nuquerna_valid(base: char) -> bool

Check whether a tengwa has an inverted variant.

fn rince_valid(base: char) -> bool

Check whether a base tengwa is suitable to receive a sa-rincë.

fn rince_valid_final(base: char) -> bool

Check whether a base tengwa is suitable to receive the alternate rincë.

fn rince(base: char, is_final: bool) -> Rince

Returns the appropriate “Sa-Rincë”, or “S-hook”, for a given character, if it can host one, taking into account whether it is the final character in a word.

fn transcriber<M>(input: impl ToTengwar) -> Transcriber<M, Self>where M: TengwarMode + Default,

Create a Transcriber using the given TengwarMode.

impl Copy for Standard