Struct Cylinder

pub struct Cylinder<N> {
    pub half_height: N,
    pub radius: N,
}

SupportMap description of a cylinder shape with its principal axis aligned with the y axis.

Fields

half_height: N

The half-height of the cylinder.

radius: N

The radius fo the cylinder.

Implementations

impl<N: RealField + Copy> Cylinder<N>

pub fn new(half_height: N, radius: N) -> Cylinder<N>

Creates a new cylinder.

Arguments:

• half_height - the half length of the cylinder along the y axis.
• radius - the length of the cylinder along all other axis.

pub fn half_height(&self) -> N

👎Deprecated: use the self.half_height field directly.

The cylinder half length along the y axis.

pub fn radius(&self) -> N

👎Deprecated: use the self.radius field directly.

The radius of the cylinder along all but the y axis.

Trait Implementations

impl<N: Clone> Clone for Cylinder<N>

fn clone(&self) -> Cylinder<N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<N: Debug> Debug for Cylinder<N>

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

Formats the value using the given formatter.

impl<N: RealField + Copy> HasBoundingVolume<N, AABB<N>> for Cylinder<N>

fn bounding_volume(&self, m: &Isometry<N>) -> AABB<N>

The bounding volume of self transformed by m.

fn local_bounding_volume(&self) -> AABB<N>

The bounding volume of self.

impl<N: RealField + Copy> HasBoundingVolume<N, BoundingSphere<N>> for Cylinder<N>

fn bounding_volume(&self, m: &Isometry<N>) -> BoundingSphere<N>

The bounding volume of self transformed by m.

fn local_bounding_volume(&self) -> BoundingSphere<N>

The bounding volume of self.

impl<N: PartialEq> PartialEq for Cylinder<N>

fn eq(&self, other: &Cylinder<N>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<N: RealField + Copy> PointQuery<N> for Cylinder<N>

fn project_point( &self, m: &Isometry<N>, point: &Point<N>, solid: bool, ) -> PointProjection<N>

Projects a point on self transformed by m.

fn project_point_with_feature( &self, m: &Isometry<N>, point: &Point<N>, ) -> (PointProjection<N>, FeatureId)

Projects a point on the boundary of self transformed by m and retuns the id of the feature the point was projected on.

fn distance_to_point(&self, m: &Isometry<N>, pt: &Point<N>, solid: bool) -> N

Computes the minimal distance between a point and self transformed by m.

fn contains_point(&self, m: &Isometry<N>, pt: &Point<N>) -> bool

Tests if the given point is inside of self transformed by m.

impl<N: RealField + Copy> RayCast<N> for Cylinder<N>

fn toi_and_normal_with_ray( &self, m: &Isometry<N>, ray: &Ray<N>, max_toi: N, solid: bool, ) -> Option<RayIntersection<N>>

Computes the time of impact, and normal between this transformed shape and a ray.

fn toi_with_ray( &self, m: &Isometry<N>, ray: &Ray<N>, max_toi: N, solid: bool, ) -> Option<N>

Computes the time of impact between this transform shape and a ray.

fn toi_and_normal_and_uv_with_ray( &self, m: &Isometry<N>, ray: &Ray<N>, max_toi: N, solid: bool, ) -> Option<RayIntersection<N>>

Computes time of impact, normal, and texture coordinates (uv) between this transformed shape and a ray.

fn intersects_ray(&self, m: &Isometry<N>, ray: &Ray<N>, max_toi: N) -> bool

Tests whether a ray intersects this transformed shape.

impl<N: RealField + Copy> SupportMap<N> for Cylinder<N>

fn local_support_point(&self, dir: &Vector<N>) -> Point<N>

fn local_support_point_toward(&self, dir: &Unit<Vector<N>>) -> Point<N>

Same as self.local_support_point except that dir is normalized.

fn support_point(&self, transform: &Isometry<N>, dir: &Vector<N>) -> Point<N>

fn support_point_toward( &self, transform: &Isometry<N>, dir: &Unit<Vector<N>>, ) -> Point<N>

Same as self.support_point except that dir is normalized.

impl<N: RealField + Copy> ToTriMesh<N> for Cylinder<N>

type DiscretizationParameter = u32

fn to_trimesh(&self, nsubdiv: u32) -> TriMesh<N>

Builds a triangle mesh from this shape.

impl<N: Copy> Copy for Cylinder<N>

impl<N> StructuralPartialEq for Cylinder<N>