25 lines
667 B
Rust
25 lines
667 B
Rust
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use super::{Monster, Name, Viewshed};
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use rltk::{console, Point};
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use specs::prelude::*;
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pub struct MonsterAI {}
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impl<'a> System<'a> for MonsterAI {
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type SystemData = (
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ReadExpect<'a, Point>,
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ReadStorage<'a, Viewshed>,
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ReadStorage<'a, Monster>,
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ReadStorage<'a, Name>,
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);
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fn run(&mut self, data: Self::SystemData) {
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let (player_pos, viewshed, monster, name) = data;
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for (viewshed, _monster, name) in (&viewshed, &monster, &name).join() {
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if viewshed.visible_tiles.contains(&*player_pos) {
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console::log(format!("{} shouts insults", name.name));
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}
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}
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}
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}
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