Struct Helix3 

pub struct Helix3<T: Number> {
    pub start: Vector3<T>,
    pub base: Vector3<T>,
    pub top: Vector3<T>,
    pub turns: Scalar,
    pub left: bool,
}

The helix round the axis from base to top from start, as far up the axis as top is from base, in turns turns (see super::CurveKind3d::Helix).

Fields

start: Vector3<T>

base: Vector3<T>

top: Vector3<T>

turns: Scalar

left: bool

Implementations

impl<T: Number> Helix3<T>

pub fn axes(&self) -> GeopResult<(Vector3<T>, Vector3<T>)>

The unit axis, and the way from the axis to its start, square to it.

pub fn end(&self) -> GeopResult<Vector3<T>>

Where it arrives: its start, up the axis, turned about it. The turn is design data, so its cosine and sine are constants. A whole number of turns comes back exactly to where it started, seen down the axis.

Trait Implementations

impl<T: Clone + Number> Clone for Helix3<T>

fn clone(&self) -> Helix3<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Copy + Number> Copy for Helix3<T>

impl<T: Debug + Number> Debug for Helix3<T>

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

Formats the value using the given formatter.