Struct ImplicitCapsule 

pub struct ImplicitCapsule {
    pub a: [f64; 3],
    pub b: [f64; 3],
    pub radius: f64,
}

Signed distance function for a capsule (segment + radius).

Fields

a: [f64; 3]

Start of the segment.

b: [f64; 3]

End of the segment.

radius: f64

Radius of the capsule.

Implementations

impl ImplicitCapsule

pub fn new(a: [f64; 3], b: [f64; 3], radius: f64) -> Self

Create a new capsule SDF.

pub fn sdf(&self, p: [f64; 3]) -> f64

Signed distance from point p to this capsule.

pub fn gradient(&self, p: [f64; 3]) -> [f64; 3]

Gradient of the capsule SDF at p.

Trait Implementations

impl Clone for ImplicitCapsule

fn clone(&self) -> ImplicitCapsule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImplicitCapsule

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

Formats the value using the given formatter.

impl Copy for ImplicitCapsule