Struct ExpressionDef 

pub struct ExpressionDef {
    pub name: String,
    pub targets: Vec<(String, f64)>,
    pub tags: Vec<String>,
    pub symmetry_pair: Option<String>,
}

Definition of a named compound expression made up of weighted morph-target contributions.

Fields

name: String

Unique name, e.g. "Happy".

targets: Vec<(String, f64)>

Ordered list of (morph_target_name, weight) pairs that together compose this expression. Weights are in [0.0, 1.0].

tags: Vec<String>

Semantic tags (e.g. ["positive", "mouth", "eyes"]).

symmetry_pair: Option<String>

Optional name of the bilateral-symmetric counterpart expression, e.g. "Contempt" for "Contempt_R".

Implementations

impl ExpressionDef

pub fn new( name: impl Into<String>, targets: Vec<(impl Into<String>, f64)>, ) -> Self

Construct a new expression definition.

pub fn with_tags( self, tags: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Builder: set tags.

pub fn with_symmetry_pair(self, pair: impl Into<String>) -> Self

Builder: set the symmetry pair.

Trait Implementations

impl Clone for ExpressionDef

fn clone(&self) -> ExpressionDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpressionDef

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

Formats the value using the given formatter.