Enum geo_aid::script::CriteriaKind

pub enum CriteriaKind {
    EqualScalar(Arc<Expression<ScalarExpr>>, Arc<Expression<ScalarExpr>>),
    EqualPoint(Arc<Expression<PointExpr>>, Arc<Expression<PointExpr>>),
    Less(Arc<Expression<ScalarExpr>>, Arc<Expression<ScalarExpr>>),
    Greater(Arc<Expression<ScalarExpr>>, Arc<Expression<ScalarExpr>>),
    Inverse(Box<CriteriaKind>),
    Bias(Arc<Expression<AnyExpr>>),
}

Defines the kind and information about criteria the figure must obey.

Variants

EqualScalar(Arc<Expression<ScalarExpr>>, Arc<Expression<ScalarExpr>>)

Equality. Quality rises quickly as two values approach each other, drops quickly as their difference grows.

EqualPoint(Arc<Expression<PointExpr>>, Arc<Expression<PointExpr>>)

Equality. Quality rises quickly as two values approach each other, drops quickly as their difference grows.

Less(Arc<Expression<ScalarExpr>>, Arc<Expression<ScalarExpr>>)

Less. Quality starts rising on equality.

Greater(Arc<Expression<ScalarExpr>>, Arc<Expression<ScalarExpr>>)

Greater. Quality starts rising on equality.

Inverse(Box<CriteriaKind>)

Inverts the criteria. The quality is calculated as 1 - the quality of the inverted criteria.

Bias(Arc<Expression<AnyExpr>>)

Bias. Always evaluates to 1.0. Artificially raises quality for everything contained in the arc.

Implementations

impl CriteriaKind

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

Trait Implementations

impl Debug for CriteriaKind

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

Formats the value using the given formatter.