StudioCherno · LilyIsTrans · Dec 18, 2022 · Dec 18, 2022 · Jan 21, 2023
diff --git a/Walnut/src/Walnut/Random.cpp b/Walnut/src/Walnut/Random.cpp
@@ -2,7 +2,7 @@
 
 namespace Walnut {
 
-	std::mt19937 Random::s_RandomEngine;
+	thread_local std::mt19937 Random::s_RandomEngine;
 	std::uniform_int_distribution<std::mt19937::result_type> Random::s_Distribution;
 
-}
+}
diff --git a/Walnut/src/Walnut/Random.h b/Walnut/src/Walnut/Random.h
@@ -44,7 +44,7 @@ namespace Walnut {
 			return glm::normalize(Vec3(-1.0f, 1.0f));
 		}
 	private:
-		static std::mt19937 s_RandomEngine;
+		thread_local static std::mt19937 s_RandomEngine;
 		static std::uniform_int_distribution<std::mt19937::result_type> s_Distribution;
 	};