Struct SweepTrim 

pub struct SweepTrim {
    pub start: Option<f64>,
    pub end: Option<f64>,
}

Optional trim parameters shared by the directrix-driven sweeps.

Absent means the sweep runs the whole directrix. Both are parameter values on the directrix. How they are written depends on the declared type of the slot (#200): bare where it is IfcParameterValue (the swept disks in every release, the other sweeps in IFC2X3 and IFC4), and IFCPARAMETERVALUE(..) where it is the IFC4X3 SELECT IfcCurveMeasureSelect. Whether absent is allowed depends on the release too: IFC2X3 requires both on every sweep that declares them, which is why the writers of those sweeps take the model (#210).

Fields

start: Option<f64>

StartParam.

end: Option<f64>

EndParam.

Trait Implementations

impl Clone for SweepTrim

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 SweepTrim

impl Debug for SweepTrim

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

Formats the value using the given formatter.

impl Default for SweepTrim

fn default() -> Self

Returns the “default value” for a type.