Enum Shape 

pub enum Shape {
    Point,
    Disk {
        radius: Value,
        concentration: Value,
    },
    Rectangle {
        size: [Value; 2],
        concentration: Value,
    },
    Sphere {
        radius: Value,
        volume: bool,
    },
    Box {
        size: [Value; 3],
        volume: bool,
    },
    Cylinder {
        radius: Value,
        height: Value,
        volume: bool,
        axis: Axis,
    },
}

Where in its frame an emitter makes a particle.

Variants

Point

The frame’s origin.

Disk

A disc in the XY plane; concentration is 0 for uniform over the area, 1 for all at the centre and -1 for all on the rim.

Fields

radius: Value

concentration: Value

Rectangle

A rectangle in the XY plane, with the same concentration toward its centre.

Fields

size: [Value; 2]

concentration: Value

Sphere

A sphere’s surface, or its volume.

Fields

radius: Value

volume: bool

Box

A box’s surface, or its volume.

Fields

size: [Value; 3]

volume: bool

Cylinder

A cylinder’s surface, or its volume.

Fields

radius: Value

height: Value

volume: bool

axis: Axis

Trait Implementations

impl Clone for Shape

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Shape

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

Formats the value using the given formatter.

impl PartialEq for Shape

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Shape

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Shape