Enum geo_aid::generator::expression::LineExpr

pub enum LineExpr {
    Line(LinePoint),
    AngleBisector(AngleBisector),
    PerpendicularThrough(PerpendicularThrough),
    ParallelThrough(ParallelThrough),
}

Defines a line expression.

Variants

Line(LinePoint)

A line in euclidean space. defined by two points.

AngleBisector(AngleBisector)

An angle bisector.

PerpendicularThrough(PerpendicularThrough)

Generates a line perpendicular to $1 going through $2

ParallelThrough(ParallelThrough)

Generates a line parallel to $1 going through $2

Trait Implementations

impl Clone for LineExpr

fn clone(&self) -> LineExpr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LineExpr

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

Formats the value using the given formatter.

impl Evaluate for LineExpr

type Output = Line

fn evaluate(&self, args: &EvaluationArgs<'_>) -> Result<Line, EvaluationError>

Evaluates the thing.

fn evaluate_weights(&self) -> Weights

Evaluates weights.

impl Kind for LineExpr

fn collect(&self, exprs: &mut Vec<usize>)

fn is_trivial(&self) -> bool

Trivial expressions are ones that don’t require any calculations being made. Trivial expressions should not be cached, as it is much faster to evaluate them than to get their caches.

impl Serialize for LineExpr

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.