Struct PathFollower 

pub struct PathFollower {
    pub waypoints: Vec<Vec2>,
    pub lookahead: f32,
    pub current_segment: usize,
    pub path_progress: f32,
    pub loop_path: bool,
    pub stopping_radius: f32,
    pub slowing_radius: f32,
}

Follows a sequence of waypoints with lookahead.

Fields

waypoints: Vec<Vec2>

lookahead: f32

current_segment: usize

path_progress: f32

loop_path: bool

stopping_radius: f32

slowing_radius: f32

Implementations

impl PathFollower

pub fn new(waypoints: Vec<Vec2>, lookahead: f32) -> Self

pub fn with_loop(self) -> Self

pub fn is_done(&self, agent: &SteeringAgent) -> bool

Check if at end of path.

pub fn steer(&mut self, agent: &SteeringAgent) -> SteeringOutput

Compute steering toward lookahead point on the path.