Enum SpawnZone 

pub enum SpawnZone {
    Point(Vec3),
    Box {
        min: Vec3,
        max: Vec3,
    },
    Sphere {
        center: Vec3,
        radius: f32,
    },
    SphereSurface {
        center: Vec3,
        radius: f32,
    },
    Disc {
        center: Vec3,
        inner_radius: f32,
        outer_radius: f32,
    },
    Line {
        start: Vec3,
        end: Vec3,
    },
    Ring {
        center: Vec3,
        radius: f32,
        count: usize,
        phase: f32,
    },
    AroundPlayer {
        offset_min: f32,
        offset_max: f32,
    },
}

Defines where entities can spawn.

Variants

Point(Vec3)

A single fixed point.

Box

Uniform random within an AABB.

Fields

min: Vec3

max: Vec3

Sphere

Uniform random within a sphere.

Fields

center: Vec3

radius: f32

SphereSurface

Random on the surface of a sphere.

Fields

center: Vec3

radius: f32

Disc

Uniform random within a disc (flat in XZ).

Fields

center: Vec3

inner_radius: f32

outer_radius: f32

Line

Along a line segment.

Fields

start: Vec3

end: Vec3

Ring

On a ring of equally-spaced points (deterministic).

Fields

center: Vec3

radius: f32

count: usize

phase: f32

AroundPlayer

Relative to the player position.

Fields

offset_min: f32

offset_max: f32

Implementations

impl SpawnZone

pub fn sample(&self, rng: &mut u64, player_pos: Vec3) -> Vec3

Generate a spawn position using a pseudo-random seed.

Trait Implementations

impl Clone for SpawnZone

fn clone(&self) -> SpawnZone

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpawnZone

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

Formats the value using the given formatter.