Struct GoapPlanner 

pub struct GoapPlanner;

Stateless A* GOAP planner.

Implementations

impl GoapPlanner

pub fn plan( start: &WorldState, goal: &WorldState, actions: &[Action], max_depth: usize, ) -> Option<Vec<String>>

Find the cheapest sequence of action names that transforms start into a state satisfying goal, or None if no plan is reachable within max_depth actions.

pub fn plan_with_cost( start: &WorldState, goal: &WorldState, actions: &[Action], max_depth: usize, ) -> Option<(Vec<String>, f32)>

Plan and return full detail: path of action names + total estimated cost.

pub fn plan_alternatives( start: &WorldState, goal: &WorldState, actions: &[Action], max_depth: usize, max_plans: usize, ) -> Vec<(Vec<String>, f32)>

Return all valid plans up to max_plans alternatives, sorted by cost.