From 2286009079ba1ff510b30e22f6df796ee912e0e7 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <me@steffo.eu>
Date: Tue, 16 Apr 2024 02:18:47 +0200
Subject: [PATCH] Add `Random.sample` function

---
 random.gd | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/random.gd b/random.gd
index 11f0915..a0a37a0 100644
--- a/random.gd
+++ b/random.gd
@@ -10,3 +10,12 @@ static var rng: RandomNumberGenerator = null:
 		return rng
 	set(value):
 		rng = value
+
+
+static func sample(array: Array[Variant], imin = null, imax = null) -> Variant:
+	if imin == null:
+		imin = 0
+	if imax == null:
+		imax = len(array) - 1
+	var idx = rng.randi_range(imin, imax)
+	return array[idx]