Struct ParticleTrail 

pub struct ParticleTrail {
    pub id: u32,
    pub parent_particle_id: u32,
    pub positions: VecDeque<Vec3>,
    pub max_length: usize,
    pub color_start: Vec4,
    pub color_end: Vec4,
    pub width_start: f32,
    pub width_end: f32,
    pub fade_time: f32,
    pub emit_rate: f32,
    pub enabled: bool,
}

Fields

id: u32

parent_particle_id: u32

positions: VecDeque<Vec3>

max_length: usize

color_start: Vec4

color_end: Vec4

width_start: f32

width_end: f32

fade_time: f32

emit_rate: f32

enabled: bool

Implementations

impl ParticleTrail

pub fn new(id: u32, parent_id: u32, max_length: usize) -> Self

pub fn update(&mut self, new_pos: Vec3)

pub fn length(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn clear(&mut self)

pub fn last_pos(&self) -> Option<Vec3>

Trait Implementations

impl Clone for ParticleTrail

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 ParticleTrail

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

Formats the value using the given formatter.