steel_core/entity/ai/goal/
interact.rs

1use super::look_at_player::LookAtPlayerGoal;
2use super::selector::{Goal, GoalControls};
3use crate::entity::PathfinderMob;
4use crate::entity::SharedEntity;
5
6pub struct InteractGoal {
7    look_at: LookAtPlayerGoal,
8}
9
10impl InteractGoal {
11    #[must_use]
12    pub(crate) fn new_player(look_distance: f64, probability: f32) -> Self {
13        Self {
14            look_at: LookAtPlayerGoal::new_for_players_with_controls(
15                look_distance,
16                probability,
17                false,
18                GoalControls::LOOK | GoalControls::MOVE,
19            ),
20        }
21    }
22}
23
24impl Goal for InteractGoal {
25    fn controls(&self) -> GoalControls {
26        self.look_at.controls()
27    }
28
29    fn can_use(&mut self, mob: &dyn PathfinderMob) -> bool {
30        self.look_at.can_use(mob)
31    }
32
33    fn can_continue_to_use(&mut self, mob: &dyn PathfinderMob) -> bool {
34        self.look_at.can_continue_to_use(mob)
35    }
36
37    fn start(&mut self, mob: &dyn PathfinderMob) {
38        self.look_at.start(mob);
39    }
40
41    fn stop(&mut self, mob: &dyn PathfinderMob) {
42        self.look_at.stop(mob);
43    }
44
45    fn tick(&mut self, mob: &dyn PathfinderMob, entity: &SharedEntity) {
46        self.look_at.tick(mob, entity);
47    }
48}
49
50#[cfg(test)]
51mod tests {
52    use super::*;
53
54    #[test]
55    fn interact_goal_claims_look_and_move_controls_like_vanilla() {
56        let goal = InteractGoal::new_player(3.0, 1.0);
57
58        assert_eq!(goal.controls(), GoalControls::LOOK | GoalControls::MOVE);
59    }
60}
steel_core/entity/ai/goal/interact.rs

steel_core/entity/ai/goal/
interact.rs
