Enum SceneNode 

pub enum SceneNode {
    Leaf(PrimitiveKind),
    Union(Box<SceneNode>, Box<SceneNode>),
    Intersection(Box<SceneNode>, Box<SceneNode>),
    Difference(Box<SceneNode>, Box<SceneNode>),
    SmoothUnion {
        k: f32,
        left: Box<SceneNode>,
        right: Box<SceneNode>,
    },
}

Variants

Leaf(PrimitiveKind)

Union(Box<SceneNode>, Box<SceneNode>)

Intersection(Box<SceneNode>, Box<SceneNode>)

Difference(Box<SceneNode>, Box<SceneNode>)

max(left, -right): the right subtree is carved from the left.

SmoothUnion

k is the blend radius in Space units.

Fields

k: f32

left: Box<SceneNode>

right: Box<SceneNode>

Implementations

impl SceneNode

pub fn sphere(center: Vec3, radius: f32) -> Self

pub fn plane(normal: Vec3, offset: f32) -> Self

Emits chart-coord dot(p, n) - d in flat charts and super::SENTINEL_DISTANCE in curved ones.

pub fn box_(half_extents: Vec3) -> Self

pub fn cube(half_side: f32) -> Self

pub fn union(self, other: SceneNode) -> Self

pub fn intersect(self, other: SceneNode) -> Self

pub fn subtract(self, other: SceneNode) -> Self

pub fn smooth_union(self, other: SceneNode, k: f32) -> Self

Trait Implementations

impl Clone for SceneNode

fn clone(&self) -> SceneNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SceneNode

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

Formats the value using the given formatter.