Struct FlowFieldGroup 

pub struct FlowFieldGroup {
    pub agents: Vec<FlowFieldAgent>,
    pub field: Option<FlowField>,
    pub destination: Option<Vec2>,
    pub separation_weight: f32,
}

Manages a group of agents all moving toward the same destination via a shared flow field.

Fields

agents: Vec<FlowFieldAgent>

field: Option<FlowField>

destination: Option<Vec2>

separation_weight: f32

Implementations

impl FlowFieldGroup

pub fn new() -> Self

pub fn add_agent(&mut self, agent: FlowFieldAgent)

pub fn set_destination(&mut self, dest: Vec2, field: FlowField)

Set the shared destination and (re)build the flow field.

pub fn update(&mut self, dt: f32)

Update all agents: apply flow field direction + separation.

pub fn arrived_count(&self, threshold: f32) -> usize

Check how many agents have reached the destination.

pub fn all_arrived(&self, threshold: f32) -> bool

Trait Implementations

impl Clone for FlowFieldGroup

fn clone(&self) -> FlowFieldGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlowFieldGroup

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

Formats the value using the given formatter.

impl Default for FlowFieldGroup

fn default() -> Self

Returns the “default value” for a type.