serveur de jeu - work in progress

jeu/src/shared_js/utils.ts

@@ -0,0 +1,25 @@
+
+import { MovingRectangle } from "./class/Rectangle.js";
+
+export function random(min: number = 0, max: number = 1) {
+	return Math.random() * (max - min) + min;
+}
+
+export function sleep (ms: number) {
+	return new Promise((resolve) => setTimeout(resolve, ms));
+}
+
+export function clamp(n: number, min: number, max: number) : number
+{
+	if (n < min)
+		n = min;
+	else if (n > max)
+		n = max;
+	return (n);
+}
+
+// Typescript hack, unused
+export function assertMovingRectangle(value: unknown): asserts value is MovingRectangle {
+	// if (value !== MovingRectangle) throw new Error("Not a MovingRectangle");
+	return;
+}