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refactor

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This commit is contained in:
Matthieu Jolimaitre 2024-04-10 00:37:18 +02:00
parent a633cb7252
commit 6bf8f60a45
5 changed files with 15 additions and 63 deletions
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11
server/components/world.ts
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@ -1,5 +1,5 @@
import { spiral } from "../../common/utils.ts";
import { chunks, enumerate, log_from, Vec2 } from "../../common/utils.ts";
import { assertEquals } from "https://deno.land/std@0.221.0/assert/mod.ts";
import { chunks, enumerate, log_from, spiral, Vec2 } from "../../common/utils.ts";
import { Engine, Entity, Query } from "../engine.ts";
import { CompDisplay } from "./display.ts";
const log = log_from(import.meta);
@ -53,6 +53,13 @@ function* displacement_steps(position: Vec2, displacement: Vec2) {
}
}
Deno.test("test_displacement", () => {
assertEquals(
[...displacement_steps(new Vec2(1, 1), new Vec2(4, 6))],
[new Vec2(2, 2), new Vec2(3, 3), new Vec2(4, 4), new Vec2(5, 5), new Vec2(5, 6), new Vec2(5, 7)],
);
});
export function query_at(pos: Vec2) {
return Query.filter(CompPos, (c) => c.position.overlaps(pos));
}