1 files changed, 10 insertions, 0 deletions
diff --git a/static/src/vector.ts b/static/src/vector.ts
new file mode 100644
index 0000000..e7be9fa
--- /dev/null
+++ b/static/src/vector.ts
@@ -0,0 +1,10 @@
+export class Vec2 {
+  constructor(
+    private readonly x: number,
+    private readonly y: number,
+  ) {}
+
+  public distance_to(that: Vec2): number {
+    return Math.sqrt((this.x - that.x) ** 2 + (this.y - that.y) ** 2);
+  }
+}