Enum Axis2Placement 

pub enum Axis2Placement {
    TwoD(EntityId),
    ThreeD(EntityId),
}

IfcAxis2Placement = IfcAxis2Placement2D | IfcAxis2Placement3D.

The dimensionality of a placement is not stated by the attribute that holds it; it is the target’s type. A 2D placement inside a 3D context is a real modelling error, so the distinction must survive to the caller.

Variants

TwoD(EntityId)

IfcAxis2Placement2D.

ThreeD(EntityId)

IfcAxis2Placement3D.

Implementations

impl Axis2Placement

pub fn resolve( model: &Model, referrer: EntityId, target: EntityId, ) -> GeometryResult<Self>

Classify a placement reference.

pub fn id(&self) -> EntityId

The referenced entity, whichever branch was taken.

pub fn dimension(&self) -> usize

How many coordinates this placement works in.

Trait Implementations

impl Clone for Axis2Placement

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Axis2Placement

impl Debug for Axis2Placement

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

Formats the value using the given formatter.

impl Eq for Axis2Placement

impl PartialEq for Axis2Placement

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Axis2Placement